Re: power consumption?
"Give me a sec, I'm going to go read up on crystal radios..."
Better be quick before AM transmitters disappear! I don't think an FM crystal is possible. And FM might disappear too. Before long, there won't be the possibility of teaching kids the bare basic of radio with home-made components. They'll have to buy a "black box" digital radio kit.
Biting the hand that feeds IT
