DIY 5W AM transmitter at 27 MHz.You will be heard from miles away | Transmitter, Radio, Radio communication
27 MHz Transmitter Circuit - 10 Km Range | Homemade Circuit Projects | Circuit projects, Transmitter, Circuit
YO3DAC - Homebrew RF Circuit Design Ideas
NBFM 27MHz Transmitter Circuit
Walkie Talkie | PDF | Amplifier | Transformer
transmitter - What is the best and simple circuit diagram for a radio receiver to receive radio waves in Citizen's Band - Electrical Engineering Stack Exchange