Components used:
- Atmega 328P
- RDA5807 module (http://cxem.net/tuner/files/tuner84_RDA5807M_datasheet_v1.pdf)
- LCD screen (16*2)
- Speaker
- Audio amplifier
- 1 potentiometer for LCD contrast
- 1 potentiometer for audio Volume (ADC read) Vol min = 0; Vol max = 15
- 2 potentiometers for frequency settings (ADC read) (87.50 Mhz to 108.00 Mhz)
- 9V DC source (battery) for audio amplifier