Tag: easy radio

I recommend you to read and understand the basic theory of crystal radio published on this article: http://www.buildcircuit.com/how-to-make-a-batteryless-crystal-set-radio/ Making a batteryless/powerless radio is a great fun, but there are also some difficulties. Dive into our collection of DIY Kits, Audio Amplifiers, Digital Scoreboards, FM transmitters, and more! Explore endless possibilities at our new…