Simple FM radio

This is one of my favorite radio builds, simply because it's very simple and picks up many FM radio stations very well. I've been searching all over the world for a single-transistor FM receiver. I've seen some, but they always come with some kind of additional device, such as another integrated circuit or another transistor for amplifying the receiver itself. Through my continued exploration in search of that incredibly good single-transistor receiver, I stumbled upon a super-regenerative receiver designed by Charles Kitchin, who is known for his extensive knowledge of regenerative design. I printed out the circuit diagram and built it. The result was excellent.