This project is FM stereo multiplex control by microcontroller. It is designed for low power FM station if to require transmit long distance can be install linear amplifier.
This transmitter have good frequency stability because it use phase lock loop integrated circuit. In control section use microcontroller so to be more than application, and transmitter can be control by microcomputer.
By
Dusit Kaewruengrithi
Sucharti Sirishum