LIRC receiver

Posted on Feb 6, 2014

The description of this circuit is rather simple. The RTS line of the serial port gives power to the voltage regulator which fixes it to 5 stable volts. A diode is there to protect the serial port from inverse current. The capacitor helps to keep a stable voltage; all the grounds are bound to the GND line of the serial port. The data output of the

LIRC receiver
Click here to download the full size of the above Circuit.

IR receiver is connected to the DCD line of the serial port together with a pull-up resistor coming from the power line.

Leave Comment

characters left:

Related Circuits

  • New Circuits



    Popular Circuits

    Square wave oscillator
    Line frequency square-wave generator
    Inrush Current Limiter Circuit
    Tracking FM Transmitter Schematics Schematic Diagram
    square wave oscillator circuit
    telephone sharer circuit 9
    555 circuit for 8 leds flashing
    Spice and the art of preamplifier design
    Lighting controller circuit
    Automatic multipurpose emergency lights circuit diagram
    Common intermediate frequency amplifier circuit having a circuit and on the radio