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.




  • Supply 4.5 to 6V DC


  • Supply 6v DC

Remote Transmitter Schematic and PCB Layout




Receiver and Motor Driver Schematic






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