- on Microcontrollers
- Published in issue 5/2007 on page 0
ATtiny as RDS frequency generator
Use a miniature microcontroller to send characters to an FM radio display
The very simple transmitter described here will let you test RDS equipped receivers and investigate faults, and could be used as the basis for your own projects. By using advanced techniques we have made it possible to write all the code for the ATtiny2313 microcontroller in C and compile it using the free WINAVR compiler.