An AM transmitter is simple enough, in this case an oscillator and buffer driving a class C power amplifier. The modulation is applied by a transistor in series with the power amp, driven from an ...

In this video you will see how to make a simple wireless power transmitter and receiver. For this project you need enamelled copper wire 0.4-0.6 mm, 2N2222A transister, 27k resistor, 9v battery and ...

Three innovative design techniques substantially enhance wireless transmitter performance and can boost power efficiency and ...

over-the-air wireless power networks (WPNs), today announced the full FCC certification of the Energous 2W PowerBridge transmitter system, making it the industry’s first certified transmitter ...