Videos

An amazing collection of videos for electronics engineers!

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Tutorial: Voltage regulator & USB gadget charger circuit

This video covers the basics of linear voltage regulators - what they do, how to wire them up, and where to find them. Then I give a basic example of how...
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Build an Electric Motor

This video demonstrates how to build a simple electric motor. Includes a discussion of some of the science behind electric motors.Courtesy: ScienceOnline 

8 Awesome Videos Tips And Guides on PCB Design!

1. Home made PCB by the method of screen printing https://www.youtube.com/embed/8-WGaAmpfOU Here's a well made video on how to create a PCB at home with the method of screen printing. The development time...
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DIY: Solar USB Charger

In this project, the author is going to make a solar USB charger by using various components like small solar panels, twin AA batteries holder, two rechargeable batteries and a standard...
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Demo: Unlocking door with hand movements

This project builds a door unlock system with a different concept. It constructs an ultrasonic distance detector which is used to enter code with hand positions. No readings are taken when...