1.5W 1-2 km Range FM Transmitter by 2N2219
Thursday, March 19th, 2009This is a well designed basic FM transmitter that you can easily recive the signals transmitted from this transmitter in a 1-2km range with using a normal FM reciever. Another property of this circuit is that the bobin is placed on the printed circuit board. The input sound’s amplitude can be adjusted by using the [...]
