Discover how to build a simple wireless power transfer system at home using readily available components like enameled copper wire, an LED, a 2N2222A transistor, and a 9V battery. This step-by-step ...
Hey guys thank you for visiting this channel, my name is Julius Perdana If you like to make RC plane with Depron or foam board material, this is a channel for you. I make videos on how I build my RC ...