Infra-Red Remote Controlled Motorized Stereo Volume Controller Circuit

Circuit has been designed using HT12A Infra-Red Transmitter and HT12D Infra-red Receiver, and TA7354 Motor driver IC.
FEATURES
Transmitter
- Supply 4.5 to 6V DC
Receiver
- Supply 6v DC
Remote Transmitter Schematic and PCB Layout
Receiver and Motor Driver Schematic