2012年12月31日 星期一

Advertise no matter if you are big or small


What is your attitude as a small town businessman when it comes to advertising or taking help of an advertising design agency to provide creative design solutions? I bet, more often than not it is on the lines of "What ever is left over, we'll use for advertising". Well, you are not alone. Most of the small town businessmen treat advertising as such, as they feel that they know most of their customers who will come back, advertising or not.

Fair enough, but what if you have a competitor within the town or even without in the form of E-commerce ensuring doorstep delivery and definitely much larger choice. You getting the point?

Competition or not, you always need to remind your customers that you are there and what value you bring to them. This way you not only ensure that loyal customers remain so, but you net new customers. Remember marketing and advertising is an investment, not an expense. Without enough money put aside for advertising your sales can go down and you suddenly have less and less for promotion. You advertise most when you need business. You advertise more when you don't.

A small-budget advertiser doesn't have the ''deep pockets" to develop big advertising campaigns or go for top shot advertising design agency. In this case you need to break the rules to be noticed. Avis did it by admitting they were "Number 2" in the car rental business and that campaign took them from 6th place to second place.

Now you must be wondering is there any sure shot way of advertising which not only is cost effective but has maximum impact. To be sure, there isn



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Is Volvo Leaving Its Comfort Zone? - Autos


Volvo's design of their cars in the past can be summed up in one word - boxy. The past models of the company known for producing safe cars can be easily identified by their boxy appearance. The reason behind the design concept is to ensure the safety of the car's occupants, thus both the body and the chassis are made tough to the point that it does not command high aesthetic value. But the trend has been changing for the past ten years - the company has now been producing cars which bear no resemblance to the boxy designs of the past models. This is done without sacrificing the safety standards of the cars being produced.

The evolution in the design of the company's mass produced cars is due to its goal of catching the attention of younger buyers which value the good looks of a car as much as its interior designing and performance level. The company's top designer, Simon Lamarre, is continuing the company's drive to produce stylish cars which are aimed at the Generation Y consumers which are categorically those buyers between 25 and 35 years of age. Mr. Lamarre is the genius behind the company's newest addition to the company's lineup, the compact sedan Volvo C30. The car was recently unveiled at the Montreal International Auto Show for which the Ford Motor Company owned brand was absent for the past couple of years.

The Volvo C30 was the star of the company's show at the auto show. It has been created and displayed as a two-door hatchback with an exterior design that does not show any "boxiness" in contrast to the past models of the car manufacturer. The car is the first outing of the company in the premium compact car market and this car is going against tough competition in the class. Its competition includes the Audi A3, the Mini Cooper, the Mazda3 and the Volkswagen GTI. The company is counting on the car's stylish exterior design to get a large portion of the market in its class, after all, the safety of the car is already a given. The manufacturer's strong selling point is the car's performance level enhanced by Volvo performance chips and various high performance parts.

The car's design have already received much praise from the automotive industry and this can only help the company's bid for a share in the luxury compact car market. The design has been touted "some of the best small-car architecture in the world right now" by James Sanfilippo who is the executive vice-president and senior analyst with AMCI, an auto consultant which is based in Michigan. This shows that the entire decade of the company's efforts to develop a design that will attract the attention of younger buyers was not in vain. The car is designed to hook up its prospective younger clientele to be loyal to the brand thus increasing the chances of the company's earning more profits for the oncoming future.

The step made by the company outside its comfort zone is aimed to make profit - a feat they have not been able to accomplish in the past years. It is hoped that a new generation of car buyers will be turned on by the stylish designs of the newer models and its already impressive safety standards.



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Microsoft, Yahoo or Google, who will win the paid search battle in 2010? Recent acquisitions might add $10 billion in revenue - Business - Public Company


Microsoft plus Yahoo vs Google, Microsoft vs Yahoo and other variations of names in the paid search game seem to make all the headlines these days.A week ago, StatCounter Global Stats reported that Microsoft's new search engine, Bing, has passed the market share of Yahoo's engine. Since Bing's launch, both companies have tried to secure their positions in the market, but obviously none of them can overcome Google's dominance in the search industry, which commands over 70 per cent of the market. While Microsoft has made a significant effort to compete with Google in the search space, Google is coming up with a new operating system that might put Microsoft behind in another market. Microsoft's online search revenue is insignificant when compared to its total revenue ($86 million in revenue for online search vs $16 billion total for the last quarter). The operating system has been Microsoft's cash cow. Now Google is invading the space and the market looks forward to see how G oogle's Chrome OS will change the landscape in 2010.Yahoo seems to be way behind in all business segments and its stock has drastically declined, especially since the deal with Microsoft fell apart and the recent acquisition offer was withdrawn. After several back and forth dramatic scenes involving Icahn, Microsoft and Yahoo, no deal was made, and Yahoo's stock kept going down, and now, coupled with the dramatic market crash, it is even more pronounced.It was obvious that the Microsoft-Yahoo M&A deal could not go through in any case, as it could not win government approval unless Google had achieved near-monopoly leadership in paid search. Therefore, for Yahoo the hope for Microsoft's acquisition rescue seemed to be nave. But! But the latest move of Yahoo reminds me of an ad campaign of Mini Cooper that, a few years ago, made the brand's image - a little guy finds his way and gets ahead of giants.According to rumors that I picked up in Yahoo's office cafeteria while visitin g a friend the other day (truly never eat alone if you want to hear the latest news first), Yahoo seem to have come up with a strategy that is shockingly simple but might look phenomenal in its post-acquisition grandeur. The content of the rumor is interesting - Yahoo (/q?s=YHOO) intends to make an amusing defensive acquisition and buy the IdeaMama Ad Network (), the ad technology division of a Canadian company with its office in Silicon Valley. At first I was puzzled why Yahoo would need this small funky company, but here is my take on it.This acquisition can put Yahoo in the leadership position by allowing it to introduce a radically new category of on-line advertising. Let's explore it. The success of search companies hinges not so much on relevance of search and quality of search algorithms (yes, Yahoo will always remain behind there); their success at the end of the day depends on advertising revenue. The bottom line is all that matters.Up-to-date search engines use CPC as the main advertising model. Some include affiliate marketing with CPS, but not everything is that simple there. CPC has no chance to win a considerable portion of advertisers' budget for a number of reasons; one is that the conversion rate of clicks delivered by content partners along with MROI sometimes is questionable. On the other hand, many publishers won't advertise with Yahoo or Google for the low compensation that CPC can offer. Research webmasters' forums and you will see how much negativity AdSense receives; publishers hate it as it is a lousy media monetization option, but there are not many alternatives out there. The Pay Per Sale model is always preferable to search engines. Google seems to provide affiliate marketing options, but only for selected advertisers. Not everybody can jump on the bandwagon. You have to accumulate a significant amount of clicks first and then demonstrate a high conversion ratio, that, by the way, Google's algorithm doesn't calculate very well - there are plenty of holes that prevent stats from displaying real numbers.But even that is not the main challenge. The problem lies in vertical coverage. This model can serve only ecommerce companies, those that sell goods online. The gate is not wide open for every company - if you sell business services, complex technologies or highly priced consumer products and your sales is mainly made off-line, you are totally out of options - the current processes and technologies don't support affiliate marketing for such companies, end of the story. But it is a shame. Even if Internet ad spending grows to over $100 billion worldwide by 2010, it still could be increased significantly if only publishers could tap into the sales commissions that affiliate marketing offers. As an example, if a company's online marketing budget is $100,000 a year, no marketer can ever get over the hump to spend $200K for CPC instead - no way, but advertisers can easily take a portion of $1M+ sales commission and reallocate to publishers, which now increases publishers' revenue many fold.If the rumor proves to be true, the reason why I think Yahoo decided to bite on IdeaMama's PPD (Pay Per Deal) model and use their ingenious deal tracking process is that it enables Yahoo to chip sales dollars from the growing B2B segment that is not so keen to pass to Yahoo's CPC their marketing dollars.In simple math, if Yahoo can attract 100,000 small to medium sized service and technology companies that currently spend their dollars on CPC with Google and lead generation programs with other vendors, and if each advertiser pays a 10% commission on sales generated by Yahoo ads with content partners' participation, Yahoo can add annually $10 billion in revenue to their P&L, assuming that average sales added to advertisers' balance sheet is as little as $10M annually. Even if my math is half off, the move with this acquisition is absolute genius as Yahoo will be positioned as the only search engine that offers PPD as an advertising option and will finally have a competitive edge and some identity instead of crawling behind Google. Yahoo could probably develop the technology in house and launch it, bypassing acquisition, but a lawsuit resulting from infringing on IdeaMama's patents would probably cost them more than the price of the acquisition itself, plus the hassle of explaining to its shareholders about corporate integrity. From what I heard Yahoo will be paying nothing for this deal, something under $20 million. Taking into consideration that the time factor is critical, bringing people knowledgeable in the PPD model from IdeaMama's team to integrate the technology into Yahoo's operation sounds like a smart move. $10 billion in additional revenue for Yahoo will cost all together less than $30M (buying price plus system integration)? Hah? Someone might not like it.Yes, in the last few years Yahoo have clearly lost mind share and market share to c ompetitors, but as I see it with this exquisite turnaround move Yahoo by definition can become the most important player in search marketing sphere as now the company can tap in into verticals that neither Google, Microsoft or AOL can reach (unless one of them places a higher acquisition bid I guess).For Yahoo, more relevancy in search results and social media innovations won't solve the problem of Google's dominance in paid search advertising. Yahoo was behind and will remain behind even despite its acquisition by Microsoft if it ever happens. But Yahoo's strategic acquisition of IdeaMama's ad system will scale Yahoo's online advertising platform and branch it into a new online advertising category with untapped and uncapped revenue potential. Now it is not social media innovation that everybody is talking about, but innovation in media monetization. I find all that to be a very interesting development of the search game. I can't wait to hear more about 2009 M&A activities and especially the M&A deal "Yahoo plus IdeaMama" and all the post-acquisition events. What happens next in the battle between search giants can be simply fascinating; you never know who pulls the next trigger and what it might be.



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2012年12月30日 星期日

Green Smoke Review Reasons to be best e-cigarette brand - Advertising


The Green Smoke electronic cigarette is quickly becoming a favorite among "vaping" enthusiasts and for good reason: It has distinct design differences that give the user the most realistic and satisfying smoking experience... and without the hassles typically associated with other ecigarette models.

Most companies are selling electronic cigarettes in a 3-piece design:

1. Battery2. Atomizer3. Nicotine cartridge

The Green Smoke design consists of only 2 pieces:

1. Battery2. Atomizer & cartridge combined

Why does this make such a HUGE difference?

With the 3-piece design the atomizer gets used over and over. This leads to a dirty, clogged atomizer that becomes much less efficient over time. A clean atomizer is essential for getting maximum vapor volume. The more quality vapor you can get with each draw is very important for a satisfying and realistic "smoking" experience. Reusable atomizer found in 3-piece designs need to be replaced frequently... a hidden cost not mentioned in the sales material. Some products even have the additional headache of having to drop liquid nicotine solution into the filter.

The 2-piece design as found in the Green Smoke model eliminates the problems associated with the reusable atomizer. Because the atomizer is built into the nicotine cartridge, you get a fresh atomizer every time you change cartridges (one cartridge is about the equivalent of 20-30 tobacco cigarettes). This is why Green Smoke has the highest smoke volume industry. No other models even come close.

It's very common for many people to initially try a cheap 3-piece design only to be disappointed. These are the same people that go on to say electronic smoking doesn't work well. It's worth it to spend a few extra dollars and get a 2-piece design that you will be happy with.

Not all e-cigarettes are created equal. It's important to educate yourself on the differences so you don't end up going through a lot of unnecessary (and expensive) trial and error. Green Smoke offers a technologically advanced device that will give you the most realistic and satisfying smoking experience in the industry. The highest smoke volume, convenience of use, reliability, cleanliness and an extended battery life all add up to make Green Smoke a wise electronic cigarette choice



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Design of metal detector using the induction balance system application


Design of metal detector using the induction balance system application

1 James agajo 2 Azih Conelius

Dept. of Electrical and Electronics Engineering, Federal Polytechnic, Auchi, Edo state Nigeria

Phone: +2348053312732 ,

ABSTRACT: An embedded system logic approach was used to achieve metal detection,. The controller is simulated to realize this. Three technologies were used Very low frequency (VLF) Pulse induction (PI) Beat-frequency oscillation (BFO) , The issue of safety and security were also emphasized.

Keyword: Microcontroller, low frequency, detector, security, oscillators, sensors

1.0 INTRODUCTION

Towards the end of the 19th century, many scientists and engineers used their growing knowledge of electrical theory in an attempt to devise a machine which would pinpoint metal. The use of such a device to find ore-bearing rocks would give a huge advantage to any miner who employed it. The German physicist Heinrich Wilhelm Dove invented the induction balance system, which was incorporated into metal detectors a hundred years later. Early machines were crude, used a lot of battery power, and worked only to a very limited degree. Alexander Graham Bell used such a device to attempt to locate a bullet lodged in the chest of American President James Garfield in 1881; the attempt was unsuccessful because the metal bed Garfield was lying on confused the detector.[1]

Many manufacturers of these new devices brought their own ideas to the market. Whites Electronics of Oregon began in the 50's by building a machine called the Oremaster Geiger Counter. Another leader in detector technology was Charles Garrett, who pioneered the BFO (Beat Frequency Oscillator) machine. With the invention and development of the transistor in the 50's and 60's, metal detector manufacturers and designers made smaller lighter machines with improved circuitry, running on small battery packs. Companies sprang up all over the USA and Britain to supply the growing demand.[2]

Larger portable metal detectors are used by archaeologists and treasure hunters to locate metallic items, such as jewelry, coins, bullets, and other various artifacts buried shallowly underground.[3]

1.3 METHODOLOGY

Metal detectors use one of three technologies:

Before going to my own design technique which is beat-frequency oscillation let me briefly introduce the other technologies. [4]

1.4 VLF Technology

Very low frequency (VLF), also known as induction balance, is probably the most popular detector technology in use today. In a VLF metal detector, there are two distinct coils:

The current moving through the transmitter coil creates an electromagnetic field, which is like what happens in an electric motor. The polarity of the magnetic field is perpendicular to the coil of wire. Each time the current changes direction, the polarity of the magnetic field changes. This means that if the coil of wire is parallel to the ground, the magnetic field is constantly pushing down into the ground and then pulling back out of it.

1.5 PI Technology

A less common form of metal detector is based on pulse induction (PI). Unlike VLF, PI systems may use a single coil as both transmitter and receiver, or they may have two or even three coils working together. This technology sends powerful, short bursts (pulses) of current through a coil of wire. Each pulse generates a brief magnetic field. When the pulse ends, the magnetic field reverses polarity and collapses very suddenly, resulting in a sharp electrical spike. This spike lasts a few microseconds (millionths of a second) and causes another current to run through the coil. This current is called the reflected pulse and is extremely short, lasting only about 30 microseconds. Another pulse is then sent and the process repeats. A typical PI-based metal detector sends about 100 pulses per second, but the number can vary greatly based on the manufacturer and model, ranging from a couple of dozen pulses per second to over a thousand. Pulse Induction detectors are now widely us ed in the construction industry; the Whites PI-150 is an industrial machine which can detect large objects to 10 feet, using a 12 or 15 inch coil.

2.0 MODULE ANALYSIS

This unit supplies the necessary d.c voltages for the circuit operation

This oscillator contains the reference coil as the inductive element and set the frequency to which that from the oscillator two is referred to.

This is the second oscillator which contains the search coil as its inductive element. The inductance of the search coil changes when it locates a metal, which in turn changes the frequency of the oscillator. This frequency is compared with that from the oscillator one to produce a beat note.

The pulses produced by each oscillator are mixed in the mixer unit and the sum filtered to ground.

The gain filter processes and amplifies the difference of the mixed pulses from the mixer and drives a piezo buzzer with it.

The output transducer converts the electrical signal into audible sound to give an audio indication of the presence of a metal.

2.1 OBJECTIVE

The aim of the project is to ease the trouble of trying to locate a useful metallic object in a particular or specified environment. As the trouble of straining the eyes is drastically reduced when the metal detector is used in the workshop where small metallic components could be easily misplaced. Also at security posts for searching people and their luggage.

P=I2R= IV= V2/R

All three equations are equivalent. The first is derived from Joule's law, and the other two are derived from that by Ohm's Law.

The total amount of heat energy released is the integral of the power over time:

W= v(t)i(t)dt.

If the average power dissipated exceeds the power rating of the resistor, the resistor may depart from its nominal resistance, and may be damaged by overheating. Excessive power dissipation may raise the temperature of the resistor to a point where it burns out, which could cause a fire in adjacent components and materials.

2.2 Series and parallel circuits

Resistors in a parallel co nfiguration each have the same potential difference (voltage). To find their total equivalent resistance (Req):

1/Req = 1/R1 + 1/ R2.. +.. 1/ Rn

The parallel property can be represented in equations by two vertical lines "||" (as in geometry) to simplify equations. For two resistors,

Req = R1//R2= R1R2/(R1+R2)

The current through resistors in series stays the same, but the voltage across each resistor can be different. The sum of the potential differences (voltage) is equal to the total voltage. To find their total resistance:

Req= R1 + R2 +..+ R2

Parallel and series network

A resistor network that is a combination of parallel and series can sometimes be broken up into smaller parts that are either one or the other. For instance,

Req = (R1//R2) + R3= (R1R2)/(R1+R2)+R3

However, many resistor networks cannot be split up in this way. Consider a cube, each edge of which has been replaced by a resistor. For example, determining the resistance between two opposite vertices requires matrix methods for the general case. However, if all twelve resistors are equal, the corner-to-corner resistance is 56 of any one of them.

2.3 Electric circuits

When a capacitor is connected to a current source, charge is transfered between its plates at a rate i(t) = dq(t) / dt. As the voltage between the plates is proportional to the charge, it follows that

V(t) = 1/c q(t) = 1/ci()d

Conversely, if a capacitor is connected to a voltage source, the resulting displacement current is given by

I(t)Cdv(t)/dt

For example, if one were to connect a 1000 F capacitor to a voltage source, then increase the sourced voltage at a rate of 2.5 Volts per second, the current flowing through the capacitor would be

I= Cdv/dt =(1000x10-6F)(2.5V/s)=2.5mA

A circuit containing only a resistor, a capacitor, a switch and a constant (DC) voltage source vsrc(t) = V0 in series is known as a charging circuit. From Kirchhoff's voltage law it follows that

Vo=Vr(t) + Vc(t) = i(t)R I/C i()d

where vr(t) and vc(t) are the voltages across the resistor and capacitor respectively. This reduces to a first order differential equation

Assuming that the capacitor is initially uncharged, there is no internal electric field, and the initial current is I0 = V0 / R. This initial condition allows solution of the differential equation as

.i=Vo/Rexp(-t/RC)

The corresponding voltage drop across the capacitor is

v(t)=Vo[1-exp(-t/RC)]

Therefore, as charge increases on the capacitor plates, the voltage across the capacitor increases, until it reaches a steady-state value of V0, and the current drops to zero. Both the current, and the difference between the source and capacitor voltage decay exponentially with respect to time. The time constant of the decay is given by = RC.

Capacitors in a parallel configuration each have the same potential difference (voltage). Their total capacitance (Ceq) is given by:

Ceq =C1 +C2 + ..+Cn

The reason for putting capacitors in parallel is to increase the total amount of charge stored. In other words, increasing the capacitance also increases the amount of energy that can be stored. Its expression is:

Estored = CV2

The current through capacitors in series stays the same, but the voltage across each capacitor can be different. The sum of the potential differences (voltage) is equal to the total voltage. Their total capacitance is given by:

1/ Ceq = 1/ C1 + 1/ C2+..+ 1/ Cn

In parallel, the effective area of the combined capacitor has increased, increasing the overall capacitance. However, in series, the distance between the plates has effectively been increased, reducing the overall capacitance.

When an inductive circuit is opened, the current through the inductance collapses quickly, creating a large voltage across the open circuit of the switch or relay. If the inductance is large enough, the energy will generate a spark, causing the contact points to oxidize, deteriorate, or sometimes weld together, or destroying a solid-state switch. A snubber capacitor across the newly opened circuit creates a path for this impulse to bypass the contact points, thereby preserving their life; these were commonly found in contact breaker ignition systems, for instance. Similarly, in smaller scale circuits, the spark may not be enough to damage the switch but will still radiate undesirable radio frequency interference (RFI), which a filter capacitor absorbs. Snubber capacitors are usually employed with a low-value resistor in series, to dissipate energy and minimize RFI. Such resistor-capacitor combinations are available in a single package.

In a tuned circuit such as a radio receiver, the frequency selected is a function of the inductance (L) and the capacitance (C) in series, and is given by:

.f = 1/2LC

This is the frequency at which resonance occurs in an LC circuit.

2.5 INDUCTOR

An inductor is a passive electrical component with significant inductance. Inductors are implemented by some sort of coiled conductive winding which may surround a ferromagnetic core. Large inductors used at low frequencies may have thousands of turns around an iron core; at very high frequencies a straight piece of wire (i.e., with turns and core reduced to zero) has significant inductance.

An "ideal inductor" has inductance, but no resistance or capacitance, and does not dissipate energy. A real inductor is equivalent to a combination of a significant ideal inductance, some resistance, and capacitance, usually small. The resistance, a necessary property of a wire except at superconducting temperatures, may contribute significantly to the impedance, and may dissipate significant power in some applications. At some frequency, usually much higher than the working voltage, a real inductor behaves as a resonant circuit, and can cause parasitic oscillation.

3.0 INDUCTOR CIRCUIT ARRANGEMENT

Inductors in a parallel configuration each have the same potential difference (voltage). To find their total equivalent inductance (Leq):

1/Leq=1/L1 + 1/L2 ++ 1/Ln

series circuit

The current through inductors in series stays the same, but the voltage across each inductor can be different. The sum of the potential differences (voltage) is equal to the total voltage. To find their total inductance:

Leq = L1 + L2 + .+Ln

These simple relationships hold true only when there is no mutual coupling of magnetic fields between individual inductors.

4.0 INTRODUCTION

This chapter deals with the design methods and the analysis employed in the design of the electronic metal detector system. These analyses are required to make the correct choice of component values for effective performance.

4.1 DESIGN SPECIFICATION

Power source:Any two 9v battery PP3 is ideal.

Capacitors:2 off 220uF 16v electrolytic.5 off .01uF polyester.5 off .1uF polyester.

Resistors:All resistors 1/4 watt 5%6 off 10k1 off 1K1 off 2.2M2 off 39k

Transistors:All BC 337B. Just about any small signal NPN with a gain of 250+ will do. There are hundreds to choose from.

Audio output:A 2.5 inch 8 ohm speaker will work but headphones, buzzer or earpiece are preferable, the higher the impedance the better.

4.2 Power supply Circuit

The main power supply to the circuit is from two 9v batteries connected in series to produce 18v and then regulated and maintained at 12v by using a 7812 voltage regulator.

power supply circuit

The input to the 7812 regulator is calculated thus

Series connection of batteries is given by pt = p1 + p2 + p3 +

Therefore the power input to the regulator is pt = p1 + p2

pt = 9+9 =18v

3.1.2 Oscillator Circuit

The oscillator circuit are made up of two different oscillators which are the sensor oscillator and the local or reference oscillator. Their frequencies of oscillation are set at 124khz since they are to operate at the same frequency. The two oscillator circuits are series LC circuit comprising of a BC 337 NPN transistors each for effective oscillation.

To calculate the inductance of the inductor the resonance frequency formula is used

F = ( 2 (LC)1/2 )-1

Where F = frequency in Hertz which is set at 124khz

L = inductance of the inductor

C = capacitance of the capacitor

L = 1/ ( 42CF2 )

L = 1/ ( 4 x (3.142)2 x0.1x10-6 x (124 x 103 )2 )

L = 16.47H

Then to calculate the number of turns, Wheelers formula for coils is applied

L = N2 r2/ 9r + 10l

Where N = number of turns

r = outer radius of coil (inches)

l = physical length of coil (inches)

L = 16.47outer radius of coil (inches)

l = physical length of coil (inches)

L = 16.47H

r = C/ 2 where C = circumference of the coil former

r= 3.6cm/2 =0.57cm

Converting to inches we have

2.54cm 1inch

0.57cm - ?

0.57 / 2.54 = 0.23inches

L = 2.36 inches

N2 =L( 9r + 10l) / r2

= 16.47( 9x0.23 + 10x2.36 ) / 0.232

N2 = 89 Turns

Applying the resonant frequency formula to calculate the inductance here we have:

L = 1/ ( 42CF2 )

Where F = 124khz , C = 0.1F

L = 1/ ( 4 x (3.142)2 x0.1x10-6 x (124 x 103 )2 )

L = 16.47H

Then using the Wheelers formula to find the number of turns

L = N2 r2/ 9r + 10l

Where r = C/ 2 = 52 / 2

8.27cm == 3.26inches

L = 0.6 cm == 0.24inches

N2 =L( 9r + 10l) / r2

N2 = 16.47 ( 9x3.26 + 10x0.24 ) / 3.262

N = 7 Turns

4.3 Amplifier Circuit

A common emitter (CE) transistor amplifier was used because of its characteristics which include:

The transistor used is a BC337 NPN transistor.

In a proper design the amplifier circuit operates normally when

VCE = VCC

Also for a CE configuration

VCE = VCC ICRL

hfe = IC / IB

Where VCE = collector emitter voltage

hfe = absolute minimum gain for the selected transistor which is 100

IC = collector current

IB = base current

Therefore RL = (VCC VCE) / IC

The Voltage gain is given by

AV = ro / re

Where ro = output resistance of the stage

re = emitter junction resistance

25Mv / IE.

4.4 Beat Frequency Oscillator Technology

The circuit employs two radio frequency oscillators called the search and the reference oscillators and is tuned at the same frequency. the output of the oscillator is fed into a mixer, which produce a signal that contains the sum and difference frequency components of the two input signals.

The output from the mixer is fed into a low-pass(gain) filter where the harmonic is removed leaving the difference frequency component to subsist, though at theoretically 0Hz , as a result the output will have no difference. However, when metal is brought into the vicinity of the search coil, the frequency of search oscillators shifts slightly, then a there is a frequency difference, which is within the audio frequency range, appears at the output of the filter. This output is amplified by an audio amplifiers and fed to a loud speaker which produces sound output thus indicating the presence of metal

5.0 TESTING AND ANALYSIS

The following test was performed on the project circuit to ascertain the condition of the different stage and the project as a whole:

Short Circuit Test

The connections were checked with a multimeter set in continuity to ensure no short circuit occurs. The test was done and no short circuit was found.

Open Circuit Test

The various connections were checked for open circuit and none was found using multi meter.

Functional Test

The different voltage value and current value were measured at each stages and all were found in confirmation with the design specifications.

Insulation Test

Insulator test was carried out in all units of the circuit especially those units that require adequate insulation. Example, coil used in the oscillators.

SYSTEM PERFORMANCE AND TEST RESULT

The metal detector was used to test for various sizes of metal at various distance from the search coil and the following result were obtained.

(i) The lager the metal, the louder the sound output from the loud speaker and smaller the metal , the lower the sound output from the loud speaker though this also dependent on the size of the search coil.

(ii) The closer the distance between the search head and the metal, the greater the sound output from the loud speaker and the farther the distance the fainter the sound output from the loud speaker, to extent the sound die off at some critical distance where theoretically the magnetic field due to the search head is zero.

6.0 CONCLUSION

The beat frequency oscillator (BFO) principle is one of the reliable simple and cast effective principles of building a metal detector .though some price are paid for these seemingly advantages and they includes.

(i) Low sensitivity

(ii) Short range of detection. Though depended on the size of search coil.

(iii) Not be able to discriminate metals

All these is nothing at all,It is interesting to know that the design and construction of metal detector is a success. This is because the project when tested produced the desired effect. In particular, this research work had made the principle of electromagnetic induction very clear to me as well as to any average literate person around me. In general, with the invention of metal detectors, the stress of one indulging in locating metallic components in a workshop has been reduced drastically. Also the embarrassment banks and other establishment cause their customers has been solved as some of the metal detectors are mounted on door entrances so as to trigger up an alarm when a metal is detected on s person trying to enter.

REFERENCES

1 Edeko, F.O, Electronics circuit design material 2008

2 A textbook of electrical technology by B.L. Theraja and A.K. Theraja, S. Chard and company, 2005.

3 Study of electronic components by J.A. Smith (2nd edition) , 1999

4 Electronic circuit analysis and design by Donald A. Neumann, Mc Grawhill Book Company, USA 1996.

5 Amplifiers comparators and special functions, Texas instrument, Data book volume B, Custom Printing Companys,1997.



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2012年12月29日 星期六

Affiliates How To Become An Article Marketer


If you're at all familiar with Article Marketing, then you know that the main thrust behind your articles is the bio box or resource box. This is where you put a link to a significant website that you're trying to promote.

But that can be a real problem when you're attempting to promote a product that isn't your own.

Affiliate links can be long and rather ugly, not to mention obvious. So it becomes pretty difficult to get your readers to see you as an expert when your links have all those "=", "?" and long arrays of numbers and codes in it.

To add to the problem, most of the article directories now strip out html coding in both the article body and the bio box and hyperlink your URL instead.

So hiding your long affiliate link behind some coded text is pretty much out of the question too. Which leaves you to post your articles with your affiliate link hyerlinked in your bio box. And as you probably know, it's awfully hard to hide something that's neon blue against a background of black and white.

There are, however,a few things you can do to hide the fact that you're promoting an affiliate product. Some of them have some potential drawbacks, but when you're desperate, anything is better than nothing.

1. URL Shrinkers:

Pros: These are usually free to use and can quickly change any link to a much smaller, cloaked link. You just have to paste your long affiliate link in the box and click one button to get a mini link that will take visitors to the same site.

Cons: Your new URL will have the link shrinker's domain name. If they are a popular service you might find your links timing out when their servers get over worked.

Seasoned marketers usually know what a shrunken URL means (affiliate link).

2. PHP Script Rerouters:

Pros: Allows you to create alternate links directly on your own domain. Good for Article Marketing because they usually have you place the script in a folder named "recommends" or something similar. So your link looks like . . .

"yourdomain.com/recommends/theirproduct"

Cons: You have to manually tweak php files and upload them to your server. Then you have to have a system where you can keep track of all your real affiliate links, what you've renamed them and where they are on your server.

3. Desktop Link Management Programs:

Pros: You fill in a few lines on a form, click a couple buttons and your new links are created and uploaded to your server for you. Your real affiliate links are stored in the system along with the name and location of your rerouted links. Plus you're able to easily modify the whole process.

You can create hundreds of links for one product, which is a big plus for article marketing because if you use an article submission program you can load all your different links into different bio boxes, which solves the html code stripping problem in the directories.

Cons: They don't come free. There's a price to pay for ease, speed and efficiency. Prices vary, but expect to pay at the lowest around $40.

In any event, there are ways to successfully turn an Affiliate Marketer into a high powered Article Marketer. Affiliate links don't have to look like affiliate links anymore, which opens things up for Affiliate Marketers to use this highly effective marketing venue.



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2012 Acura Tsx


2012 Acura TSX Release date : Many automotive companies are engage in a strict competition in releasing the best sedan model release. For the customers who are looking for the best deals, this condition is good, because the price range becomes more competitive. The choices are also varied since all companies have pronounced the next year and next 2 years release. One of the examples is Acura TSX. This can model will be available around fall next 2012.

Mechanical :Year 2011 is not over, namun 2012 Acura TSX review has been shared both online and offline. You may find slightly difference on this sedan model than the previous one. This new model is equipped with 6-speed automatic transmission. The difference is on its front end, its modified. 2.4 liter 4 cylinder engine that is able to produce 207 horsepower will be used in this machine. This sedan type will come with 6-speed manual transmission. That is your first choice. You still have another option of 2012 Acura TSX with 3.5 liter V6 engine that produces 254 horsepower. It is comes with 5-speed automatic transmission. It can be possible if you want to install the 5-speed automatic transmission into the 4 cylinder, but it may cost you more.

Styling :Like the other vehicle, Acura TSX 2012 design is purposed to fulfill the customer needs. But, we can find something special on this car model. Better design than the previous model to fulfill the requirements for the best comfort, safety and features. The interior is made from the best leather. The Bluetooth for mobile phone feature is connected to the steering wheel makes your hands free whenever you talk with your family or clients through your mobile phone. The entertainment is also equipped with the 360 watt of 7 speakers.

Like the other vehicle, Acura TSX 2012 design is purposed to fulfill the customer needs. But, we can find something special on this car model. Better design than the previous model to fulfill the requirements for the best comfort, safety and features. The interior is made from the best leather. The Bluetooth for mobile phone feature is connected to the steering wheel makes your hands free whenever you talk with your family or clients through your mobile phone. The entertainment is also equipped with the 360 watt of 7 speakers.

Price :Are you interested to buy this car? We will show the price range information to help you make the buying decision. This 2012 Acura TSX price range is about $31,000 to $40,000.



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2012年12月28日 星期五

2012 Hyundai Genesis Prada


2012 Hyundai Genesis Prada Hyundais award-winning 2012 Genesis sedan reborn to be Genesis Prada, and is a result of the collective project of Prada and Genesis to create a highly unique version of the Genesis model. The production model of Genesis Prada is inaugurated by Hyundai in Seoul, with limited sales to 1,200 units in Korea and a small number of exports to Middle Eastern and Asian countries, including China.

Styling : Genesis Prada is categorized by a special design that combines Pradas sophisticated innovation, interest to detail and uncompromised quality approach with Hyundais advanced technology and competence in car manufacturing. Hyundai and Prada worked together for over two years to perfect the model, after introducing a special edition at the 2009 Seoul Motor Show. This is the first time a production model is being set out to the market.

Genesis Prada is categorized by a special design that combines Pradas sophisticated innovation, interest to detail and uncompromised quality approach with Hyundais advanced technology and competence in car manufacturing. Hyundai and Prada worked together for over two years to perfect the model, after introducing a special edition at the 2009 Seoul Motor Show. This is the first time a production model is being set out to the market.

Mechanical : Based on the 2012 Genesis, Genesis Prada is supported by Hyundais Tau V8 engine, which has been chosen as one of Wards 10 Best Engines for three years since 2009 serially. The 2012 Genesiss Tau 5.0 GDi engine gives a peak power of 430ps and a maximum torque of 52.0kgm, coupled with an eight-speed automatic transmission that permits drivers to enjoy the cars power and driving dynamics to their fullest extent. Genesis Prada presents in three special colors Black Nero, Blue Baltico and Brown Moro that are performed with a three-layer coat technology with stereoscopic gold pearl. Dark chrome is running on the radiator grille, emblem and door handles to reflect the unique palladium-coated buckles on Pradas bags. The innovations presented by Prada include also 19-inch alloy wheels and an outer antenna with a wedge shape. For the Genesis Pradas interior, the upholstery and the dashboard have also been repaired and artisan-crafted in saffiano leather Pradas signatu re top quality leather to obtain a extravagant and sophisticated finish.



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Free Web Hosting - Curse or Blessing ?


My Answer is "Curse, but I am currently using MS Free Website!!

It is a contradiction, isnt it?

Don't use free Web Hosting/Domain Name IF YOU ARE Serious wemaster to create long term professional/businessfrom start.

This article is based on my bitter personal experience with free Web Hosting.

Iwilltalk aboutFree Microsoft Web Hosting here which many people might not know about.Also Google Free Web Hosting.

When I started Affiliate Internet marketing 9 months ago I did not want to spend any money on web Hosting and Domain Names.

My journey for the search of Free web Hosting is below with some hiccups and catastrophes along the way.

1. Google Blogger Free Web Hosting

I craeted some Google Blogger sites and / is one of them.

I read in forum some peoples Blogger sites are deleted or suspended.

I have not been suspended,but read below. A diaster struck me .

2. Google Free Web Hosting

Then I wanted a multi-page non-blogger site and created Google Free site /site/nightwishmarketing/ which is not good looking site as it was created 9 months ago and it has been untouched since.

After 2 months the site was suspended out of the blue without any notice (no Reason).

I emailed them for any reason of the suspension.

Also I asked for lifting of suspension.But NO REPLY.

I checked the term & conditions and I remember that I can use Google Free site for a commercial/business purpose but too many Affiliate links to redirect visitors are not allowed.

I suspected this is the reason,As time goes by affiliate links increased so I thought Google did not like it. But to this day I do not know the real reason,

However Google has a separate paid web Hosting serviceSo If I had upgraded to this, I would not have been suspended.

Today I just checked my suspended Google Free site as it is better to check before I write this article.

Can you believe? It is working now. They did not tell me lifting of the suspension. It seems suspension is lifted!!!

But I know at least 4 or 5 months it was suspended.

Now that my site evolved, using Microsoft so I will not use /site/nightwishmarketing/ any more.

3. Microsoft Small Business Free web hosting

However, I am determined to not pay web Hosting and Domain name after the suspension of Google Free site.

Iwas so distressed, but did Google search for free site.

I accidentally found Microsoft Small Business Free web hosting with free site builder.And I created my current site /WebHosting.aspx

4. Microsoft Free Blog Web Hosting

At the same time I created a free MS blog site ,but 1 month ago they announced they would close down the blog facility and transfer all existing posts to Can you believe? To free WordPress blog site.

What a catastrophe!!

I completed the transition and my blog / is free hosted by WordPress

Today I noticed that Click bank affiliate links are banned from WordPress. Another hiccup.

Summary ofdisadvantages

Understanding my warnings if you are still interested in click / or /

Please be aware that I will not be held liable for your any possible financial loss/mental stress, resulting from choosing Free web Hosting Services stated in this article.

I have not been suspended by MS for my current site for 7 months so it seems ok.

But you never know. I am walking on a thin ice!!!

I feel MS Small Business Free web Site is very good. I am happy so far,

Space max is 500 MB.Now my site used up 3 MB

Knowing that Free Web Hosting is Curse, I still use Free MS Web HostingSo I must be an irrational and complicated person!

PS.I strarted affiliate Internet Marketing part-time 9 months ago.---/WebHosting.aspx--- /--- /



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2012年12月27日 星期四

Find Cheap Web Hosting That's Quality, Too


If you're looking for cheap web hosting, that probably means that you're new to the creation and maintenance of a website, and you're looking for information in order to make a proper decision. It's difficult to know what to look for when you have no prior experience with web hosting or running an online website. I'm going to tell you how to find cheap web hosting that is also quality web hosting. I'll explain what you'll need, what you'll get, and how to determine the best fit for your web hosting needs.

If you're searching for cheap web hosting, the cost of a plan is probably your primary concern. I can tell you that there's no need to pay any more than $12.95 per month for a web hosting plan. In most cases, you'll get by just fine (and then some) with a cheap web hosting plan that's considerably less. Depending upon what services and features you'll be needing, you'll pay somewhere between $4.95 and $12.95 per month. I am personally recommending two of my two favorite online web hosting companies, HostGator and The Design Shoppe. Both offer cheap and reliable web hosting with many quality features and services. I have direct and indirect personal experiences with both sites, and I would absolutely recommend these two cheap web hosting companies over and above all others.

Different web hosting plans come with different features and options. The cheapest web hosting plan, usually between $2 and $5 per month, is limited in the amount of features. If you think you'll want to expand your business by adding additional domains or websites, you'll want to make sure your plan includes unlimited add-on domains. You'll also want to make sure that you have access to any tools and features that you might need for your online endeavors. A good middle of the road quality, but cheap web hosting plan will include 1 to unlimited SQL databases, email services like forwarding, auto responders, etc., mailing lists, Fantastico (which includes a number of EXCELLENT tools for expanding and running an online business), website stats and access to an online shopping cart for use on your website. You CAN get all these things, sometimes in unlimited quantities, for a cheap monthly price.

Many people have a hard time estimating how much space and bandwidth might be necessary to run a website online. Starting small and working your way up will be fine. One of the cheap web hosting companies listed in the resources section below has unlimited space and bandwidth, so this issue will not be a problem. The other company offers plans based on space and bandwidth. I can tell you the amount of bandwidth you receive with any plan will suffice until you begin to get heavy traffic. At that point you can email their STELLAR customer service department and you can increase your bandwidth without changing plans. No worries there.

Nowadays there's a neat little feature called add-on domains. If you select a plan that allows unlimited add-ons, you can add additional websites to the same hosting account whenever a new idea pops into your head. This is one of my favorite features because I like to buy URLs the way other women buy purses and shoes. It's an addiction. What can I say...

You might also be interested in making money from a cheap web hosting company's affiliate program. Each of the web hosting companies I've listed below offer an affiliate program. That means, when you figure out how immensely satisfied you are with the entire experience of having chosen one of these cheap, but quality web hosting companies, you'll want to tell all of your friends who are jealous of your online income. Sign up for the affiliate programs and send them to your link.

Another way to look for cheap web hosting sites that are also quality is to check online for web hosting reviews. Make sure you figure out who's hosting the review site, as they may have ulterior motives for posting. I can tell you, again, that I would highly recommend both of the web hosting companies that I've listed in the resources section. I am confident that no matter which one of the two that you choose, you will be a long-time satisfied customer. I certainly am.

Click here to visit HostGatorClick here to visit The Design Shoppe



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Web Hosting Guide


Managed web hosting is exactly what it sounds like. It is web hosting that is managed for you. Managed web hosting can be done in many different ways. Some will actually create your pages and does all of the coding for you so that all you have to do is operate the site from the front end. Others will simply provide server space and some tools so you can build your site yourself. The following will help you to choose find managed web hosting services that will meet your needs.

There are so many services out there, all with different options. You can use that to your benefit to get discount web hosting services.

If you are starting a retail or services site you need to look for the best e-Commerce Web Hosting. This is a service that not only manages your web site, but also provides tools for credit card transaction, shopping cart services and even incorporates paypal and similar services. The following article will detail the various elements of the webpage so that you can get the best e-commerce web hosting services to meet your needs.

Lots of web sites claim to be one of the best web hosting companies, but they cant all be the best. Web hosting companies offer a wide variety of services for people who want to start a web site for one reason or another. The following article will outline the major aspects to be analyzed of the best web hosting companies.

Even through one company there are so many web hosting services that it can be difficult to know how to compare then. Web hosting services can be a simple package that the buyer is responsible for building to a complete out of the box website and every other option in between. The following steps will help to compare web hosting services.

So many people have a great idea for a website, they purchase a hosting plan, the make a plan to drive traffic and the site still fails to generate revenue. The reason is often the internet website design. The exact look of site is not so important, rather the internet website design should highlight certain aspects of the page in order for the site to generate revenue.



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2012年12月26日 星期三

Top Gifts To Consider: Baby Toys, Boys Toys, And Girls Toys


Whether it is for holidays, birthdays, or just for fun, you may be looking to buy your little one a present sometime soon. You can shop in-stores and be able to check out the gifts yourself. Or you can shop online and avoid the hassle of the crowds and lines. However you decide to shop for your child's present, it is always a good idea to try and decide in advance what to get. This can help to save you time, while letting you look for sales, coupons, or special deals.

To help you get started with collecting ideas, here are a few top selling baby toys, boys toys, and girls toys.

Air Hogs Zero Gravity Micro RC Car. This is the Spinmaster Air Hogs Zero Gravity Micro Car - Blue Sports Car Ch. D is an indoor RC racer. Indoor RC racing has always been fun, but now it's about to get better with this zero-gravity mirco racer! The Air Hogs Zero Gravity Micro RC Car can do just more than racing across the floor! This little car can race right side up, upside-down, on the walls, and on just about any other smooth surface. It will also race with a spectacular scale of performance and speed. But how will you know when it is time to recharge this little car? That's easy! The working headlights also act as charge level indicators!

Baby Born: Mommy Look I Can Swim Doll. This adorable doll can swim with you in the water! To make her swim, simply put her head and arms in the correct swimming position, place her in the water, and she will swim all by herself! But how can she swim by herself? Well, this Baby Born doll has sensors on her tummy. These sensors help her start swimming when in the water. When you're done swimming or bathing, you can dry her off and put on her mermaid skirt, headband, and flip flops. Relax in the sun with her as she also comes with her own little pair of sunglasses. Baby Born is great for bath time or pool parties, or just fun in the sun!

Barbie & The Diamond Castle Glimmer Horse. This adorable horse features different sound and light reactions for when she is galloping, eating, being groomed, or even flying! You can also hear her make magical sounds with her light-up wings, hooves and a tiara. She also comes with a grooming brush and a basket of grapes. She gallops with speed, neighs when being groomed, and flies with her golden wings. This toy requires 3 "AAA" batteries, which are included.

Bakugan Starter Pack Black. Protect the galaxy when you brawl against your enemies with the Bakugan Battle Brawlers Starter Pack. This pack comes with 3 Bakugan Morphing Marbles and Metal Cards. When you roll your Bakugan warrior action figure onto the real metal gate cards; the marbles will actually pop open. Shoot your Bakagan and land on a card to score and master your battle skills. Plan out where to place your gate cards, as each card will affect your battle.

Girl Gourmet Cupcake Maker Deluxe Set. You and your can participate in microwave-safe baking! It only takes 30-seconds to bake your cupcakes! All you have to do is bake, frost, decorate, and enjoy your delicious treat! This set includes everything you will need to make 8 batches of cupcakes, such as 8 cupcake mixes, 8 frosting mixes, and much more! Great for baking for your family, friends, or just for the two of you!

Hasbro Playskool Busy Ball Popper. The Hasbro Playskool Busy Ball Popper is a fun toy for babies and even young children. What you do is drop the 5 balls onto the track, and watch them pop out of the top! Once they pop out of the top, they roll down the track and pop out again! In addition, the toy also provides music and silly sounds, to make the experience even more enjoyable!

LeapFrog Learn & Groove Musical Table (Amazon Frustration-Free Packaging). The LeapFrog Learn & Groove Musical Table will provide a world musical fun mixed with learning and discovering for your young child. Provide auditory and visual stimulation, along with motor skill development while learning and playing with the toy's musical activities. Teach your little one various subjects, including the alphabet, colors, and even opposites! This toy is designed for children ages six months to three years. When you order this adorable toy from the popular shopping site of Amazon.com, it will arrive in frustration-free packaging. This means not only is your product protected, but you don't have to deal with the painful or annoying packaging!

LEGO Mindstorms NXT 2.0 (8547). Use Legos and the PC to build your own robots! The LEGO Mindstorms NXT 2.0 combines the skills of Lego building with using a PC and drag-and-drop programming software. Use the software and programming to take part in 16 fun challenges and build 4 new robots. This amazing toy includes a Bluetooth and USB communication link, 32-bit microprocessor, 4 input and 3 output ports, and a large matrix display. There are also 3 interactive servomotors, which are 2 touch sensors, an ultrasonic sensor, and a color sensor. It comes with 612 pieces.

Munchkin Mozart Magic Cube. With hours of interactive play and music, the Munchkin Mozart Magic Cube is a great toy for babies and very young children! This toy teaches your child how sounds can combine to create eight different Mozart songs. Your baby can touch a button to add or subtract any of the five instruments in each masterpiece. The instruments in the songs include a piano, violin, flue, harp, and a French horn. When an instrument is selected, the button to that instrument will flash along to the beat of the music. To play all of the instruments at once, all you or your little one needs to do hit the orchestra button.

There you have it! A list of top toy ideas to help you get started on your shopping adventure! Whatever toy you decide to get for your little one, they are bound to love playing with it! **** Interested in writing and publishing articles on Bukisa? You can join by clicking here!



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Fueling The Ideal - Marketing With Articles


It's that time of year again ... pages of backpacks, notebooks and back-to-school clothing fill every circular that hits your mailbox. And you're off to the races ... the races being the mall, plus every other store in between.

You're in the same spot you were last year this time, getting ready to head off to work while your kids head off to school. Back to hugging them goodbye in the morning and seeing them just long enough in the evening to say I love you and tuck them in.

Wouldn't it be fantastic if the easier schedule of the summer lasted all year long? No more spending all your hours away from your kids just to earn enough money to cover the essentials and pay daycare?

Take it from someone who knows both sides of the deal here and believe that there's no time like right now to make the transition from the regular grind to working from home. As the proud Mom of a 2005 honors graduate who's heading off to college soon, I know first hand what a major impact working from home has had on his success.

When my son was very young, I worked a full-time job away from home, plus at least one part-time job on weekends. This meant that my son was in daycare while I worked. As a single parent who didn't receive child support (for years) though, I had no other choice.

A few years later in the 1990's, I decided there had to be a better way so I started a part-time medical billing service from my home. This allowed me to give up the outside part-time job and gave me the practical means of earning the much-needed income. Best of all, it gave me the priceless opportunity to take care of my son while I worked. I quickly saw that I was onto something great here ... what a concept!

I moved from the east coast to California with my son in 1995 where my first full-time job was with a consulting firm co-owned by a professional speaker. After some negotiations with my boss, we entered into an agreement by which I would work mornings in the office, leave to pick up my son from school in the afternoons and work from home the rest of the day. It worked out incredibly well ... so well in fact, that in 2000, I decided to leave the consulting firm and start my own full-time home based virtual assistant business.

Starting from scratch, I knew that gaining exposure for my business was essential if I wanted to be successful in my new venture. I also knew that traditional forms of marketing are very expensive and quickly gobble up the profits, particularly in the early stages. However, I also remembered a technique that I used successfully for my former employer.

Besides being a consultant and professional speaker, he was also an author, so his goals included increasing his number of speaking engagements and selling more copies of his books. He hoped to accomplish these goals by establishing himself as an expert in his industry, which meant having his work published by every major magazine in his field.

Committed to accomplishing his goals, he gave me a list of those publications, so I drafted a query letter based on one of his story ideas and e-mailed it to the editor of one of the magazines. The editor responded in short notice and offered my employer an article assignment. They published my boss's article soon afterwards and featured it on the cover of the magazine, producing an onslaught of calls to the office!

Writing and submitting that one article produced several paid speaking engagements. This new marketing intrigue fascinated me, so I fine-tuned my article submission process creating logs and checklists, and within a few months, my boss had accomplished his goal of publication in every magazine on his list!

Even online and in-print publications we hadn't contacted began calling and e-mailing in request of articles. The results of writing and submitting articles was so successful that we put other major marketing techniques on hold so my boss could travel to his paid speaking engagements.

As my interest and experience grew in this area of marketing, I knew that if it worked for my boss that it would work for other professionals as well. Soon, I was earning over half my income handling article submissions for other professionals.

Then I realized that if this technique worked for other professionals that it would work for me too in building my own business. And it has worked for me!

This same marketing technique, which I call marketing with articles, has been the success behind my own business. I've used it to expand my client base and build my virtual assistance business into a solid income-generating company, which has allowed me to work full-time at home for the past five years. As my son is getting ready to leave for college, my personal goal now is to help other parents be successful in achieving their career goals while living the dream of staying home with their children.

The concept of marketing with articles does not require a professional writer. Anyone can be successful in building their business and gaining credibility as an expert in their industry or area of expertise by writing and submitting free reprint articles to online and in-print publications. The key to success is in reaching your target audience with resourceful information that is valuable to them.

Editors of both online and in-print publications are in constant demand of quality content for their readers. They have a continuing need to publish content that appeals directly to their target audience, which is where you come in. By writing and submitting free reprint articles to publications that reach readers in your market, you have the opportunity to establish yourself as an expert and gain a generous amount of exposure for your business.

True, you aren't earning money for actually writing the articles, but you are earning a huge payoff here. Not only do you establish your credibility as an expert in your industry or area of expertise, but you earn significant exposure for yourself and your business. Most editors will include your byline with your articles, which gives you the opportunity to include your name and contact information, plus the URL of your web site. Readers come to recognize your name and relate it with certain topics. The more articles you write and submit, the more exposure you gain!

The marketing with articles technique helped turn my dream of working from home full-time into a precious reality that has made a positive impact for both my son and me. As he goes off to college, he'll be leaving with all the benefits of having had a mom who found a way to support him financially without the high cost of being away from him all day. Me, I'll have the benefit of knowing that the bittersweet wind I'm putting beneath his wings comes from my deepest desires for his complete success!

(c) 2005, Davis Virtual Assistance. Reprint rights granted to all venues so long as article and by-line are reproduced intact with links made live.



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2012年12月25日 星期二

Affiliate Network


An Affiliate Network has a number of categories in which they have various offers. For example, a network may have Electronics as a category. Then under electronics various offers are provided so you can advertise them. An offer may be an Ipod or a headset. You then advertise them however you can in order to earn commission. Each offer has an affiliate link associated with it so the network can identify who ran traffic to the offer so they can pay accordingly. Commission varies based on the offer, the affiliate network, referrals, and how many products you've sold.

So why join an affiliate marketing network?

1. Financial freedom-Many affiliates quit their jobs in the past to make money online. Joining an affiliate marketing network allows you to advertise a product without manufacturing, shipping, or creating one. All you have to do is find someone to buy the product from you. Affiliate marketing allows individuals to no longer do traditional marketing. You dont have to go door to door or make cold calls all day. Instead, there are millions of people online typing in a keyword for a product or service, and going on a social networking site as I type!

2. The sky is the limit-You can make as much money as you want. You dont have a set salary. Some become super affiliates, making thousands a day. However, it is no walk in the park. It takes time and dedication to effectively work online just like any other job. The difference is the opportunities are endless.

So why not join an Affiliate Marketing Network and start advertising today? Hundreds of affiliates recommend Underground Elephant, so join us and you will see what everyone is talking about!



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Affiliate Network


Today I'm here to talk about affiliate networks. First let me state that affiliate marketing is taking new heights because businesses are changing from traditional marketing to online marketing.

So first lets answer the most obvious question for total affiliate marketing newbies: What is an affiliate Network?

Definition: An affiliate network acts as an intermediary between publishers (affiliates) and merchant affiliate programs. It allows website publishers to more easily find and participate in affiliate programs which are suitable for their website.

I run into eager online marketers frequently who assume that affiliate marketing is a walk in the park. They think that you just sign up for an affiliate network get a few links throw them up on blogger and bam you make money. This isnt true at all, maybe an affiliate marketing newbie gets lucky every once in a while and hits a keyword in a niche that explodes. Therefore making MAYBE a grand then goes out and makes money off explaining how he made "a fortune online."

So now you know what an affiliate network is-advertising an affiliate link on a website or blog. You dont necessarily need a domain but it is highly recommended.

Now I will explain what I believe is the three different kinds of affiliates: Newbie affiliates, super affiliates, and scammer affiliates. Everyone has a different name for scammer affiliates but they are basically people who make money off selling to newbie affiliates. Dont fall for this nonsense.

Hopefully this knowledge has helped you into the world of online marketing.

Join an affiliate network and start advertising.

Underground Elephant is a new affiliate network with opportunities you can trust.



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2012年12月24日 星期一

The History of Naval Air Station Wildwood in New Jersey


I. Naval Air Station Wildwood

Southern New Jersey, surrounded by the Atlantic Ocean and the Delaware River, had been inextricably tied to naval aviation with several air stations during World War II. The largest, and therefore most important, had been Naval Air Station Wildwood.

Tracing its origins to President Roosevelt, who had used New Deal funds to construct civilian airports under the Civil Aeronautics Authority (CAA) for military conversion in the event of war, Naval Air Station Wildwood had been sparked by the emerging need for a pilot training base to protect the Atlantic seaboard from German submarines which had targeted US supply ships traveling to Britain. Nazi Germany, having already captured France in June of 1942, had become an increasing threat.

In Southern New Jersey, the US Coast Guard transferred its station, which had been originally built as a World War I naval base in 1917, to the Navy, which had then commissioned it Naval Air Station Cape May in September of 1940 and from which observation and scout squadron training had subsequently been conducted.

But the urgency for additional facilities had heightened the following year when the Japanese had attacked Pearl Harbor on December 7, 1941, alerting of the need for naval aircraft and proficient dive-bomber pilots. The Cape May base had been pitifully inadequate for this purpose, prompting a series of surveys in Lower Township for additional land.

An initial 500 acres, leased for $1.00 from Cape May County for later conversion to civilian use, had resulted in March, 1942 governmental construction bids, and workmen, under the direction of the Army Corps of Engineers, commenced the arduous deforestation process by clearing trees and filling in swamps to prepare land for a fighting squadron training base in Rio Grande. Although the construction effort had been successful, its purpose had not been: the Army ultimately elected to establish a similar facility some 40 miles north, in Millville, abandoning the project.

The cleared, 500-acre area, with potential application as an auxiliary field for the inadequately-sized Cape May Naval Air Station, had still been 400 acres short of the Navy's stipulated 900-acre requirement, and this had only been remedied by the Cape May County Board of Chosen Freeholders' emergency resolution authorizing an additional $15,000 for land acquisition. The win-win expenditure had been perceived as providing both the Navy with the needed land for its base and the county with the needed employment to arrest it from its economic fall into Depression's quicksand, although the need for such a facility had been clearly demonstrated by the concurrent Battle of the Coral Sea in May and the Battle of Midway in June, victories only sustainable with the qualified bases where pilots could be trained. In fact, the number of such pilots had been estimated as 20,000. The proposed Rio Grande base, it had been argued, would be crucial to sustaining naval aviation's imprint in the Pacific.

Resultantly, the Navy, leasing the land from the county and appropriating $500,000 for the new airfield, commenced construction in October of 1942, subsequently completing one 4,000-foot runway, three 5,000-foot runways, a control tower, hangars, barracks, an operations building, a mess hall, a water supply station, a steam heating plant, a sewage system, and roads, providing employment for 362 local civilians.

The base, adopting its name from the nearest post office, had been commissioned "Naval Air Station Rio Grande" on April 1, 1943, and Lieutenant Commander Morris Ruggles Brownell, Jr. had assumed command of it, but early confusion with the identically-named city in Texas had resulted in its redesignation as "Naval Air Station Wildwood" on June 17, a name hitherto only associated with a southern New Jersey beach resort. Supplemented by Woodbine Auxiliary Airfield, which had opened two months later, in August, and a facility in Delaware, the new naval air station met the Navy's capacity needs and enabled it to concentrate dive-bombing pilot training at the new field. It had also operated in conjunction with Naval Air Stations Cape May and Atlantic City.

Composite Squadron Thirty (VC-30) of Carrier Air Group 30 (CAG30) had been the first to have been commissioned by the Navy at its new facility in April of 1943 for the USS Monterey, although the squadron's size had initially necessitated the use of eight Westward huts and tents and hotels in Wildwood for 150 of its pilots until base facility construction had been completed.

The initially-combined Bombing Squadron Fourteen and Fifteen (VB-14 and VB-15), training under the "Fleet Air Detachment Wildwood Operation Plan for the Defense of the Eastern Sea Frontier" in Douglas SDB Dauntless aircraft, practiced squadron flying, individual bombing practice, diving, navigation, glide bombing, fixed gunnery, free gunnery, instrument night flying, and anti-submarine surface strafing.

II. Naval Air Station Wildwood Aircraft

Instrumental to Naval Air Station Wildwood and the Navy's combat strategy in the Pacific had been the dive-bomber aircraft, which provided precision attacks of rapidly moving targets at steep descent angles. Such designs, of the low-wing, metal airframe type usually powered by a single piston engine, had been capable of operating from aircraft carriers with arrester hook provision and had been equipped with dive brakes, such as split flaps, to prohibit excessive, unrecoverable profiles, limit airframe stress, and increase the maneuver's duration to improve the accuracy, aim, and trajectory of the bomb itself, which had typically been carried on a hinged bomb rack. After its release, it had to be projected downward, with sufficient clearance from the propeller arc to avoid interference.

The Douglas SBD Dauntless, the first such dive-bomber to be deployed at the station, had been the Navy's standard, ship-borne aircraft responsible for several decisive victories in the Pacific. Based upon the Northrop BT-1, a scout and dive-bomber, it had been given life as the XBT-1 when the Navy had ordered a single prototype. First flying in this form on August 19, 1935, the aircraft, powered by a 700-hp Pratt and Whitney R-1535-66 Twin Wasp Junior two-row radial engine, had featured a low wing; split flaps; aftward, semi-retractable main wheels stored in underwing fairings; and a fixed tailwheel, but the airframe, considered underpowered, had subsequently been refitted with uprated, 825-hp R-1535-94 engines in December, and the split flaps had been replaced with the holed type to rectify handling characteristics.

The subsequent XBT-2, significantly modified after Douglas had acquired Northrop, featured a tandemly arranged, forward-facing pilot and rearward-facing, gunner/radio operator; fabric-covered ailerons, elevators, and rudders; two.50-caliber Browning machine guns installed in the nose cowling and synchronized to fire through the propeller arc; an under-fuselage, swinging cradle release-mounted, 1,600-pound bomb; and two underwing, 100-pound bomb pylons. Powered by a 1,000-hp, nine-cylinder, air-cooled Wright Cyclone R-1820-32 radial engine which drove a three-bladed, adjustable-pitch, spinner-equipped propeller, the aircraft stored fuel in two 90-gallon, wing integral tanks, four wing center section tanks totaling 210 gallons; and a single, 15-gallon auxiliary fuel tank.

The design, redesignated SBD-1 under the Douglas model scheme, had entered service with the Marines' VMB-2 Squadron in 1940 and the Navy had equally operated 57 of the type.

Despite its extensive improvement program, it had still lacked sufficient range and had been devoid of armor protection, resulting in the SBD-2, which had featured a 100-gallon fuel capacity increase and revised ammunition. It had entered service with the Navy with the 58th airframe.

The succeeding SBD-3 had addressed several earlier deficiencies by introducing a still larger fuel capacity, self-sealing fuel tanks, crew and armor protection, a bullet-proof windshield, a Wright Cyclone R-1820-52 engine, and modified cowling.

The SBD-4 had featured a hydromatic propeller and replaced the previous 12-volt electrical system with a 24-volt one, while the SBD-5, the most numerically produced version, had been built at Douglas' new Tulsa, Oklahoma, factory. Featuring a 33-foot overall length and a 41.6-foot wingspan, the 1,200-hp Pratt and Whitney R-1820-66-powered aircraft had a 10,855-pound maximum take off weight and a 255-mph maximum speed. It had had a 770-mile range.

The final version, the SBD-6, had featured the most capable powerplant, at a 1,350-hp rating, and the largest fuel capacity.

The Douglas SBD Dauntless had been instrumental in numerous Pacific theatre victories. In the Battle of Midway, for example, which had occurred on June 4, 1942, the type had destroyed four Japanese aircraft carriers, sank a heavy cruiser, and severely damaged another, while it sank the Ryugo in the Battle of the Eastern Solomons. In the Battle of Guadalcanal, which had taken place between November 12 and 15 of that year, it had destroyed nine transports and sank the cruiser Kinugasa, ending its career as a carrier-borne aircraft two years later on June 20, 1944 with victories against the Japanese Mobile Fleet in the Battle of the Philippine Sea.

During initial Douglas Dauntless training at Naval Air Station Wildwood, however, it had not been so victorious, with mounting casualties of the very pilots who had trained in them because of poor handling characteristic-created accidents, prompting a replacement trainer.

That replacement appeared in the form of the Curtiss SB2C Helldiver, whose instability, structural weakness, and inferior design had hardly been synonymous with "improvement."

Based upon the antiquated biplane design of the 1930s intended for dive-bombing maneuvers, the aircraft had been considerably modernized when the Navy had submitted specifications in 1938 for a carrier-based scout bomber accommodating two crew members and able to internally carry 1,000 pounds of bombs over long ranges.

The resultant prototype, designated XSBC2C-1, had first taken to the skies on December 18, 1940, but had been structurally weak and had demonstrated poor handling characteristics, sustaining engine failure two months later on February 8 during an approach and crashing. The US military, intending to target performance deficiencies on production aircraft, had already ordered the type, and an initial series of redesigns, entailing a longer fuselage, a larger tail, increased armor, installation of an autopilot, and self-sealing fuel tanks, had resulted in an airplane which bore little resemblance to its earlier iteration.

The new version, first flying on October 20, 1941, sustained in-flight structural failure during a test flight two months later, on December 21, forcing its pilot to parachute to safety, and during demonstrations of the first six production aircraft, it had been determined that the 40-percent gross weight increase, from the 7,122 pounds of the initial version to the 10,220 pounds of the current one, had been dangerously excessive.

The aircraft, appearing in its initial SB2C-1 guise, had been an all-metal, mid-wing monoplane powered by a single, 14-cylinder, air-cooled, two-row, Double Wasp, 1,700-hp Wright R-2600-8 piston engine which drove a three-bladed propeller. The wings, which folded to facilitate aircraft carrier storage, featured inboard, split flaps for dive-bombing profiles and outboard ailerons and their fuel tanks had been self-sealing. Crew had been accommodated in fore and aft, greenhouse-style canopy cockpits, and the tail-dragging configuration had sported an under-fuselage, stinger-type-arresting hook. Armament had included four 12.7-mm, wing-installed Browning machine guns, a 1,000-pound bomb bay-stored bomb, and a flexible mount in the rear cockpit.

All of the 200 SB2C-1s built had been used for pilot training.

The succeeding SB2C-1C, of which 778 had been produced, had featured additional fuel tankage and had been the first to enter combat, its initial raid targeting the Japanese stronghold of Rabaul on November 11, but the design had been woefully underpowered.

The singularly-produced SB2C-2 had been intended for amphibian operation with floats, while the SB2C-3, attempting to rectify the basic design's power deficiency had been equipped with a four-bladed Curtiss Electric propeller run by a 1,900-hp R-2600-20 engine. Entering service in 1944, the type had enjoyed a considerable production run, of 1,112.

The SB2C-4, the most extensively produced variant with 2,045 airframes, had featured a 36.8-foot overall length and a 49.9-foot wingspan, whose perforated flaps had minimized dive-induced buffeting. Powered by the previous version's R-2600-20 engine, the 16,616-pound fighter, armed with two wing-mounted, 20-mm cannons; two aft cockpit-installed, 7.62-mm machine guns; and fuselage bay and underwing rack-carried, 2,000-pound bombs; could achieve a maximum speed of 295 mph and cover up to 1,165 miles.

The SB2C-5, the last major variant to have been built, had introduced a fuel capacity increase. Nine hundred seventy had been produced.

Navy Squadron VB-17, based on the aircraft carrier Bunker Hill, had been the first to successfully operate the SB2C Helldiver, launching 23 aircraft, divided into six, four-unit divisions, in its first major combat campaign in November of 1943.

During the subsequent four-month period, the type conducted dive-bombing missions to Tarawaya, Nauru, New Zealand, Truk, and the Marshall Islands, and by June of the following year, Helldiver fleets had been based on the five aircraft carriers of Bunker Hill, Essex, Hornet, Wasp, and Yorktown. Four months later this number had increased to eight.

Operating with TBM Avengers, the SB2Cs had succeeded in sinking the super battleship, Musashi, and later claimed 44 air-to-air victories, having achieved more shipping kills than any other aircraft type.

Although the Helldiver had initially been plagued with an antiquated heritage and numerous design deficiencies, progressively introduced modifications had rendered it an effective dive-bomber which had been instrumental in many Pacific theatre victories.

As a solution for Naval Air Station Wildwood's accident rate, however, it had only served to produce the opposite effect: with the introduction of the aircraft to the training program, the number of pilot training fatalities had increased!

The Combined Bombing Squadron Fifty-Two (VC-52), arriving at the station in September of 1943, commenced gunnery and torpedo training with the base's third major carrier-based fighter, the Grumman TBF-1 Avenger.

Sparked by the Navy's requirements for a powerful torpedo bomber with a 300-mph speed, a 1,000-mile range with a maximum 2,000-pound payload, a 30,000-foot service ceiling, and an internal weapons bay, the aircraft, designated XTBF-1 and designed by Grumman's Iron Works, had appeared with a rugged fuselage and a Wright 14-cylinder, 1,700-hp, double row radial R-2600-8 engine. Its wings, whose large area had resulted in simplistic flying characteristics, had folded flat against the airframe in order to reduce required carrier storage space, and its armament had consisted of three.30-caliber machine guns, one of which had been mounted on the nose and fired through the propeller arc, one of which had been located in the belly and fired rearward, and one of which had been installed as a rear gunner turret. Because of its mid-wing mounting, sufficient internal space had been created to store a 2,000-pound torpedo, four 500-pound bombs, or additional fuel, and the three-person c rew had encompassed the pilot, the rear gunner, and the bombardier/belly gunner.

The first production aircraft, designated TBF-1, had first flown on August 1, 1941, and the insatiable need for this very capable fighter had required additional manufacturing capability in the form of a General Motors production line. So manufactured, it had been designated TBM-1, and had first appeared in this guise in late-1942.

The modified TBF-1C, with fuel tank provision in the bomb bay, as well as two wing integral tanks, had increased capacity from 335 to 726 gallons, resulting in a coincident range increase, and the single,.30-caliber machine gun had been replaced by two,.50-caliber, wing-mounted units, as well as an additional one for the turret. The General Motors-manufactured counterpart had been designated TBM-1C.

The ultimate, and numerically most produced, variant, the TBM-3, had featured a 40-foot, 11.5-inch overall length and a 54.2-foot wingspan. Powered by a 1,900-hp Wright R-2600-20 engine, the aircraft, used for reconnaissance, scouting, and torpedo and glide bombing, had been equipped with a forward-facing, dorsal and ventral machine gun, as well as wing hard points for rockets or drop tanks. With a 17,895-pound gross weight, it could climb at 2,060 feet-per-minute, cruise at a maximum, 276-mph speed, and fly 1,000-mile sorties. Some 4,657 had been produced.

Although only six Grumman TBF Avengers had been delivered in time for the June 4, 1942 Battle of Midway, five had been destroyed in two separate missions, while the sixth had succeeded in dropping its torpedo before returning to base with little more than its trim tab to provide longitudinal control.

Two months later, on August 24, 26 aircraft had been launched from the Saratoga and Enterprise carriers near the Solomon Islands, sinking the light carrier Ryugo on the second of four strikes with a torpedo.

And yet three months later, in November, the 37,000-ton Hiei, leading Japanese naval forces, had been destroyed after multiple strikes by Avengers in the Battle of Guadalcanal.

In the North Atlantic, the type, operating from the USS Bogue, had destroyed some 30 submarines and ripped a cavernous hole in the Japanese transport, I-52.

One of the most famous Avenger pilots, George H. W. Bush, had been shot down on September 2, 1944 over Chichi Jima after take off from the USS San Jacinto, although he had successfully parachuted to safety.

Two months later, the aircraft had been instrumental in sinking the Japanese battleship, Musashi, in the Battle of the Subuyan Sea.

The final testament to the type's ruggedness and torpedo-launching capability had occurred on April 7, 1945 when a fleet of Avengers had destroyed the battleship Yamato and the cruiser Yahagi during their journey to Okinawa.

Of the 9,836 Avengers produced, 7,546 had been built by General Motors.

The fourth major aircraft to be used at Naval Air Station Wildwood, perhaps attempting to rectify the earlier SB2C's flaws, had offered diametrically opposed efficiency and performance. Its speed and capability, unduplicated by any present fighter, had enabled it to outrun and outclimb any propeller-driven enemy aircraft. That aircraft had been the Chance-Vought F4U Corsair.

Based upon the US Navy Bureau of Aeronautics requirement for a high-performance, carrier-based fighter submitted to the Vought-Sikorsky Division of the United Aircraft Corporation, the proposed design, designated the V-166-A, had projected use of the air-cooled, Pratt and Whitney R-1830 Wasp radial engine because of its service reliability, but speed targets could only be met with the much larger XR-2800-4 Double Wasp. Hitherto the world's most powerful piston powerplant, it had developed more than 100 hp per cylinder, of which there had been 18, requiring a 13.4-foot diameter, three-bladed Hamilton Standard Hydromatic propeller. Although it had required considerable ground clearance because of its size, the very purpose for which a carrier-based fighter had been designed had dictated short, robust landing gear struts to withstand the rapid, often deck-pounding contact and almost instantaneous deceleration required of such an operation. As a result, these parameters had di ctated conflictive design solutions, and engineers had only been able to ensure both sufficient propeller clearance and short enough undercarriage linkage by introducing a gull wing configuration, which had coincidentally improved the aircraft's aerodynamic characteristics, thereby augmenting higher operational speeds. It had been the first to feature flushly stored wheels in the retracted mode.

The Pratt and Whitney engine, whose air inlet had been located in the wing root, closely conformed to the fuselage's circular shape.

First flying on May 29, 1940 in prototype form, the aircraft, designated XF4U-1, had been powered by the 1,850-hp R-2800-4 engine and had featured a greenhouse-type cockpit and four.50-caliber Colt-Browning machine guns, two of which had been installed in the nose and two of which had been located in the wings.

The first production standard version, the F4U-1, had been powered by the 2,000-hp R-2800-8 and had featured exclusively wing-mounted armament. Taking to the skies on July 31, 1942, it had been the first fighter to exceed 400 mph in level flight.

Several subsequent versions had been offered. The F4U-2, for example, had been intended for night missions, while the F4U-3 had been designed for high-altitude operations coupling its 2,000-hp R-2800-16 Double Wasp engine with two Bierman model 1009A turbo-superchargers. Because of its mechanical difficulties, it had eroded its performance and the variant had been quickly discontinued.

The F4U-4, a fighter-bomber version, had featured a 33.8-foot overall length and a 41-foot wingspan, which had rendered a 314-square-foot area. Its 2,100-hp R-2800-18W engine, driving a four-bladed propeller, had been equipped with methanol-water injection, thus producing a five-minute, war-emergency rating of 2,450 hp and resulting in a maximum, 446-mph airspeed. Its service ceiling had been 41,500 feet.

The F4U-5, the definitive version, had featured a five-inch longer fuselage; a two-degree, downward-angled engine to increase stability; duralumin outer wing panels and control surfaces to cater to its higher speeds; and a 2,350-hp, dual supercharger-equipped Pratt and Whitney R-2800-32W engine. The type had a 45,000-foot service ceiling.

In January of 1945, an additional $500,000 appropriation had enabled Naval Air Station Wildwood to expand and acquire new equipment, including weapons, tactics, link trainers, a 20-mm gunnery school, and a catapult and arresting gear to foster carrier landing practice at its Georgetown Auxiliary Field. Part of this appropriation had been used to acquire rocket-equipped F4U Corsairs.

Although the station had originally been designed for 108 officers, 1,200 enlisted men, and 72 aircraft, these numbers had swelled to 443, 2,497, and 154, respectively, and by October of 1944, take offs and landings had peaked at 16,994. Dive bombing target practice had occurred along the Atlantic and Delaware Bay coasts, while a lighting system at an affiliated field had enabled pilots to perfect night carrier landings.

When the respective training had been completed, the pilots, now arranges in air groups, had transferred to their assigned aircraft carriers.

III. Naval Air Station Wildwood Aviation Museum

When victory had closed the doors on World War II's theaters in 1945, the Navy had discontinued its training programs at Naval Air Station Wildwood and by December of the following year, it had been deactivated, its 109 buildings having been declared surplus. Of these, 79 had been offered by the War Assets Administration, which had intermittently acquired the property, for off-site use, while several larger structures had been given to Cape May County, which had resumed operation of the station. Hanger Number One, which had been designed by architect Albert Kahn and whose construction had commenced as far back as October of 1942, had been one of them.

Formed by bolted wood Pratt trusses subdivided into ten-foot panels at the roof level, the cavernous, 2,558,000-cubic-foot structure had been 290 feet long, 219 feet wide, and 51 feet high, and had been completed with cross-braced vertical supports at its north and south elevations and a center support, which had once provided the division between its two internal bays. Its east and west elevations had been created by 12 full-height telescoping doors. Aside from once housing the air station's aircraft fleet, it had also featured offices, workrooms, and maintenance facilities.

The hangar, having been used for several post-war purposes, had headquartered United States Overseas Airlines (USOA) between 1949 and 1964, which had provided a global route system with its own fleet and in-flight crews, and it had also briefly housed a banner-towing aircraft company.

The subsequently abandoned structure, having fallen into a state of disrepair with rotting wood and cracked windows, had been resurrected by Dr. and Mrs. Joseph E. Salvatore in 1997, who had formed the not-for-profit Naval Air Station Wildwood Foundation to save and preserve it as a memorial to the 42 pilots who had lost their lives during their training here between 1943 and 1945, and had subsequently been listed on the New Jersey and National Register of Historic Places at the National Significance Level. That hangar now houses the Naval Air Station Wildwood Aviation Museum, which features some 30 aircraft, engines, interactive exhibits provided by the Franklin Institute of Philadelphia, films, a library, and a gift shop.

Of the aircraft, the Grumman F4F Wildcat, featuring a three-bladed propeller, folding wings, self-sealing fuel tanks, and six machine guns, had served at the station, and had been the first US-designed fighter capable of downing a German aircraft.

The Consolidated PBY Catalina, a high-wing, twin-engined, hull-shaped airframe for amphibian operations, had been a patrol bomber armed with.50-caliber Browning machine guns, torpedoes, and depth charges, and had performed multi-role missions, including submarine scouting, search and rescue, and escorting.

The Boeing-Stearman PT-17 Kaydet, built in 1943, had been the most prevalently used World War II primary trainer. The two-person, single-engine, open cockpit biplane had served as the initial step before pilot transition to heavier, more complex equipment.

The Vultee BT-13, often the "next step," had featured tandem controls and instruments, and had also been extensively used.

The Grumman TBM-3E Avenger, one of the main aircraft based at Naval Air Station Wildwood, is one of only eight designs, like the very hangar which houses it, included on the National Register of Historic Places.

The T-28C Trojan, which had replaced the AT-6 Texan in Asia and Africa, had provided carrier landing practice, and is equipped with an arresting hook. It had been used for close air support against enemy ground forces.

The OE-2 Bird Dog, the military version of the four-seat, twin-bladed, high-wing, tailwheel Cessna 170, had carried white phosphorous target-marking rockets under its wings during the Vietnam War and had also been used as an observation aircraft.

Several rotary-wing designs are also represented by the museum. The HH-52A Seaguard amphibious search-and-rescue helicopter, for example, features a hull-like fuselage and outrigger floats and had been stationed on a US Coast Guard ice breaker.

The AH-1 Cobra, backbone of the US Army's attack helicopter fleet and a type still in use today, had been equipped with rocket mounts and machine guns. Formerly part of a Vietnam "Kill Team," it had trailed a LOACH, which had drawn ground fire.

The Bell UH-1 Iroquois Huey, the most widely used military helicopter with more than 16,000 having been produced, had been instrumental in numerous missions, such as air assault, command and control, medical evacuation, search-and-rescue, gunship, and transport, particularly during the Vietnam War, although it is still used by the Air Force and the Marines today.

Jet fighters are also represented. The Lockheed T-33 Thunderbird, a low-wing, single-engine, dual-seat trainer with a bubble canopy, had progressed from drawing board to airplane in 150 days. Its F-80C Shooting Star counterpart had served for some 40 years in more than 20 world air forces. The museum's example itself had served in the Yugoslavian Air Force.

The single-engined, delta-winged McDonnell-Douglas A-4 Skyhawk, which had first entered service with the Navy in 1956, could operate from an aircraft carrier, yet deliver nuclear weapons.

The Grumman F-14 Tomcat features dual engines and vertical tails. The museum's F-14A, which had entered service in 1982, had later been upgraded to F-14B standard and had been the first to exceed 7,000 takes offs and landings from the USS John F. Kennedy.

The Northrop F-5E Tiger II, a lightweight supersonic fighter deployed during the Cold War, had been designed as a response to the Soviet MiG-21.

Aside from the actual fixed and rotary wing aircraft, the Naval Air Station Wildwood Aviation Museum often hosts fly-ins, veterans' ceremonies, historical lectures, and school field trips.

The 1,000-acre Cape May Airport, the museum's location, is itself of historic value, having evolved from the naval air station. Sporting two 4,998-foot runways (1-19 and 10-28), six taxiways, and three parking ramps, the general aviation facility annually fields 39,000 movements primarily comprised of corporate, recreational, and charter aircraft, and stands as a testament to the location where fields, once cultivating corn, had later cultivated pilots whose dive-bombing skills had been instrumental in Pacific theatre and ultimate World War II victory.



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