FM Transmitter circuit diagram (50M)

This is FM transmitter circuit diagram.By using this circuit diagram you can send signals up to 50M.Here I have used 2N2222 Transistor.This circuit can be operated with 3V




Note

# L1= 5 turns of 24AWG wire on a 1cm plastic former.

# Antenna can be a 25cm long 18AWG wire.