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Revolutionizing Electronics With PCBnet

Printed circuit boards have been widely used nowadays, but its concept dates back from the early days of the 20th century. Various inventors from all around the world such as Albert Hanson, Thomas Alva Edison, and Paul Eisler experimented with the idea of a conductive metal mounted on a non-conductive backing material.

However, it was only during the Second World War that printed circuit boards were extensively used by the military.

Apparently, the United States Army required an electronic circuit that can be easily produced en masse – yet also reliable enough to withstand being fired from a gun. The perfect solution for this dilemma was the PCB, which was used as a major component for proximity fuzes that detonated explosive charges within its range. Over the years, successive research work has been done until printed circuit boards have been adopted in both consumer electronics and specialized applications.pcb-assemblyWhile PCBs have revolutionized the field of electronics over the years, a lot of companies nowadays still have a hard time when it comes to sourcing them for various purposes. Domestic production costs higher, and this has led to circuit board production being outsourced overseas in order to reduce overhead costs. A major issue, however, is that PCBs produced outside the country are notorious for sub-par quality – causing product malfunction. This is where we, at PCBNet come in. We disprove the usual perception of PCBs manufactured overseas. With our company’s extensive experience and knowledge in producing printed circuit boards, all orders from the first piece up to the last are guaranteed to have utmost quality.

PCBNet’s production facilities located in Asian technology powerhouses like Korea and Taiwan have received various certifications, attesting to the superior output and processes in use. Some of these certifications are UL94V-0, ISO-9002, QS-9000, and ISO-14000. In addition, we are honored to have a few technology companies as partners when it comes to printed circuit board assembly. Motorola, Sony Ericsson, Hewlett-Packard, Intel, and Whirlpool are just some of our trusted partners.

What makes PCBNet different from the rest of the printed circuit board manufacturers around?

Simple. Our more than 18 years of domestic experience in the field, coupled with state of the art equipment and well trained production staff, have given us the noteworthy reputation of quick delivery when it comes to circuit board fabrication and assembly. No matter how large or small any PCB requirement your company calls for, rest assured that we can deliver it on time without sacrificing quality. Small quantities are turned out in five to six days, and larger onces are expected to be finished in two to three weeks.

One of our recent innovations here at is the full turnkey quotes through our website. This is a convenient option for customers who may need quotations for mass manufacturing of circuit boards, whether it is for testing or actual production. For a quote, the following requirements should be submitted: bill of materials, assembly drawing or Gerber files in a 274X format, Centroid or pick and place data, and samples (if available). Once we receive the requirements, a friendly procurement specialist will respond at the soonest possible time with a full quote.

PCBAside from turnkey quotation, we also have custom PCB materials for specialized purposes. Different types of printed circuit boards are available—multi-layer, rigid, and flex. Specialized metal substrates can also be used depending on the job – like aluminum core, Nelco, Arlon, and many others.

Our passionate and experienced team of production specialists are dedicated to fabricating the best printed circuit boards for a wide range of applications. We make it possible with the latest equipment and novel methods of PCB fabrication.PCBNet is fully committed to delivering the requirements of our customers and helping their businesses grow. Do not hesitate to contact us for any inquiries about printed circuit board assembly, and we will gladly respond to your query at the soonest time possible.

10 things you need to know about military coins

A lot of people still don’t know what military coins are. Well, they’re used by military people mostly, although these days coins are also used by businesses, especially for recognizing the best efforts put up by their employees. People who are given military coins are exceptional people. They are those who perform better than others. In the military, these are the people who have struggled and survived with flying colors.

If you don’t know anything about military coins, here are few things you need to know :

• In the old days, military coins come in simple designs. These days, they come in different varieties. Some of them are colorful which makes you prouder to have it. There are also coins that display 3-dimensional images. Technology made it all possible. Exactly the main reason why businesses also use militarycoins for their employees who show exemplary performance.

Coins• Military people know what it means to receive these coins. However, they can never fully appreciate its meaning unless they have actually received it. When you’re awarded with militarycoins, thattypically means you have accomplished something other people have not. Especially when you got back from a war. Coins hold significant to the people who have received them for certain accomplishments.

• It is tradition that those given with military coins should carry it with them at all times.

• Not all coins are round. Depending on the organization, some coins resemble animals or objects. It doesn’t matter what form it is so long as it bears the emblem or the logo of the organization.

• Military-coins should not be tampered with. People who have received these coins usually carry it with them in their purse. Some wear it on their neck. However, they shouldn’t do anything on the coin like drilling holes in it. It will invalidate it if it’s tampered with. It should be what it is – a military coin.

• Not all military coins are expensive. But those with complicated designs usually have precious gems on them. Gold coins are of course highly expensive compared to those just made of silver, nickel or copper.

• There is a militarycoin game. They call it military coin challenge game. It is tradition for coin holders to play this game. There are rules that they need to follow of course. The rules of the game states that: all soldiers need to show their coins to everyone.

A soldier who forgot his coin will be buying drinks for everyone present during the game. If they refuse to buy drinks for everyone, there are consequences that need to be faced. He may be asked to turn in his coins. To be on the safe side, it is better for the soldiers to have their military coins with them at all times.

• These coins are also given to students or athletes for outstanding performance or service. Some athletes in Northeastern University were given military coins.


• There are people who sell their coins. And there are collectors who really buy them for their numismatic value.

• Police and fire departments also use military coins these days. They mostly give it to people in the department who have achieved something that others haven’t. So, businesses are not the only ones who use coins, almost all organizations use it these days.


• A lot of stories have been written about the history of militarycoins. Some of them are established, some are not. Soldiers have different stories about them, but there really is no clear document that shows the real origin of the militarycoins. One thing is certain though: these coins are given to people who have achieved something.

There is one important thing to remember about military coins. Sometimes it can save a soldier’s life. During the World War 1, a young soldier’s life was saved because of the militarycoin that he brought with him.

In the old days, military coins come in simple designs. These days, they come in different varieties. Each design is a unique representation is available on challengecoins4less.