It’s hard to hate on this DIY three penny radio. It’s so simple to make, nearest I can tell, that even someone who has minimal soldering experience should be able to put it together. There’s only one ...

Back in the day, building a DIY radio was fun! We only had to get our hands at a germanium diode, make some coils, and with a resistor and long wire as an antenna maybe we could get some sound out of ...