How to Make Wireless Power Transmission In this video you will see how to make a simple wireless power transmitter and ...

Initially we build a transmitter and receiver to communicate between Arduinos using Morse code sent by pulses of light waves. Next, we consider digital music, which we create by switching a voltage on ...

We may not to able to make a mobile phone system but our very own radio station with a transmitter and receiver might just be possible. What is a transmitter? Radio can be incredibly simple.

This current was then fed to the transformer which boosted the voltage, producing a much bigger spark. The Rough Science transmitter ...