The utility of having an USB Electronics certification

Everyone having a computer at home surely has heard of USB. You may not know what the initials stand for but you should be aware of the utility of these protocols. The term USB stands for Universal Serial Bus and designates the cables, connectors and means of communication between certain devices and their controlling host (usually a common computer). Without USB, the connection of peripheral devices such as keyboards, pointing devices, webcams or printers to a computer would be impossible. The purpose of the USB is to provide electric power and to allow communication between the computer and the USB-connected device. In doing so, it marked a clear progress from the earlier interfaces represented by serial or parallel ports. What is more, USB have a wide range of applicability, including the mobile communication industry and the video games industry.

With a few billion USB ports being sold every year, the USB electronics field proves its actuality and should never be considered as prone to become outdated. On the contrary, with the continuous invention of new devices meant to ease our daily work, it is expected that this industry will continue to grow. This is perhaps the main reason why you should choose a career in the USB electronics. Of course, such a pursue for a career should begin once you have the proper knowledge on the basics of electronics and how do the USB work. For individuals with an educational background in this field this goal should be easy to accomplish. However, this doesn’t mean that if you are passionate about the topic in question but you are not trained in it you can’t achieve the same result. In the end it is only a matter of personal willingness and motivation to do something for your future, especially since nowadays the Internet abounds in information and easy-to-understand tutorials related to this subject.

You should be well informed on the required knowledge and skills in order to become successful in this field. First of all, as we forementioned, you must have some basic electronics informations in order to understand how does an Universal Serial Bus function. Some of the topics you will have to cover are: serial communications, input/output buses, memory basics and, of course, USB fundamentals. Whether you are convinced of the utility of a certification in this field, it would be nice for you to understand how do these amazing devices work and make your life much easier. However, once you are well-prepared in USB electronics you should try to get a certification too because it will look good in your resume and will prove your interest in the latest technologies available on the market.

The purpose of USB has been to help PC users to connect peripheral devices to their computers in a much more easy and efortless way. And it has succeeded in doing this since nowadays we don’t have to struggle any more to find the right connector from the multitude of such devices at the back of the computer. What is more, we don’t have to work our way through long installation procedures in order to establish the connections. All we have to do is plug them in and then turn them on, not to mention we can connect up to 127 different devices and they will all be perfectly functional. Another benefit brought by the release of USB is that we are now able to carry with us on a USB FlashDrive all our office documents, e-mails, games, media players, photos and many others. Not to mention we are even able to operate modifications and save them to the same device. To conclude, there is no argue that USB has revolutionized our world and has made it easier. 

Online USB Electronics Test

 Once you are set to get an electronics certification you can do it easily by means of online. Online certifications are being equally trusted and acknowledged as regular certifications as long as they are obtained from reliable providers. You have to make sure you can pass an USB electronics exam consisting of multiple choice questions on the topic. If you successfully pass the USB electronics test you will prove yourself worthy of receiving the online USB electronics certification.

If you want to benefit the most from such a certification you have to choose the provider carefully, this is why you should put your trust in, the world leader in providing online certifications. So if you are up to the challenge and fascinated about the USB electronics field you should not hesitate and register online for the test right away.


  • I/O Buses
  • Magnetic Storage
  • Memory Basics
  • Optical Storage
  • Serial Communication
  • USB Fundamentals
  • USB Introduction

No. of Questions

40  multiple choice questions.

Each question has between 2 and 5 options out of which 1 or more may be correct.

Pricing and Payment Options

Free US payable through any of the following:

Secure online credit/debit card transaction

The fee includes the cost of the hard copy certificate of accomplishment and world-wide mailing charges.


All the information regarding this test has been clearly stated inside the login account and you must read it properly before starting your test. Good luck !

Test Re-take Policy

You can take any no of retakes, they are free!!

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