Techvision srilanka

This project supports both RDS (Europe) and RBDS (USA) Tuner FM band 88..108 MhZ (Europe and USA.)The schematic consists of two major subcircuits:
- The actual RDS/RBDS Decoder(TDA7330) with the PIC18F452 and the 4×20 LCD display
- The FM Stereo tuner with headphone amplifier.
You can choose between a 4×20 character LCD or a smaller graphical LCD to display data. A simple RS232 interface can also be used