Simple FM transmitter
By Tetsuo Kogawa at openthing.org
http://www.openthing.org/products/niftymitter/make-a-niftymitter/
schematic:
Simple FM transmitter
By Tetsuo Kogawa at openthing.org
http://www.openthing.org/products/niftymitter/make-a-niftymitter/
schematic: