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An amazing collection of videos and slideshows for electronics engineers.


Build This Easy Game And Play With Your Friends

In this video, the presenter is going to show you how he created a simple electronic steady hand game. Great electronics science experiment to build at home. The fun part is,...

Building Your First Robot With Inexpensive Motors & Components

In this video, the presenter will be showing you how he has developed an RC robot with the help of Inexpensive Motors & Components. This RC robot is easy to make and...

Video Tutorial: LM317 Adjustable Voltage Regulator

In this video tutorial, the presenter is going to give you a brief overview of the LM317 voltage regulator. He will also show you how to make a 1.25 to 25V...

Make Your Own Mini Pocket PC

In this video, the presenter is going to show you how he has used Raspberry Pi and a 3.5 inches display unit to create his own mini Pocket Personal computer. It...

What is a MOSFET | Basics, Working Principle & Applications

A metal–oxide–semiconductor field-effect transistor (MOSFET, MOS-FET, or MOS FET) is a field-effect transistor (FET with an insulated gate) where the voltage determines the conductivity of the device. It is used for...
all about 7805 IC

All About IC 7805 | Voltage Regulator

Voltage sources in a circuit may have fluctuations resulting in not providing fixed voltage outputs. A voltage regulator IC maintains the output voltage at a constant value. 7805 IC, a member of 78xx...
trace mobile phone

How Police Trace Cell Phone Location by Mobile Number or IMEI number

What do you do when you loose your mobile phone? Probably file and FIR, and let the police take over. How does police trace mobile phone? They use the IMEI number...

How To Make Your Own Laptop Power Bank?

In this project, the presenter will show you how to create a Laptop Power Bank. It mainly consists of a Li-Ion battery pack and one buck and boost converter. This way...

Basics Of Smith Chart

In this video, the presenter will cover the basics of the Smith Chart - what it is, how you plot complex impedance, obtain VSWR, return loss, reflection coefficient, transmission line effects...

How Does An Optical Fiber Cable Works?

In this video, the presenter is going to show you the working principle of an Optical Fiber cable along with its construction and working. He will also compare Optical Fiber Cable...

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