ir control

Posted on Feb 5, 2014

This is the first circuit I created. Working principles are described in the `Basic Info` page. The transistor connected to the led isn`t really necessary, but I prefer using it to get maximum power. The Pushbutton SW1 is placed between the battery and the ground, so that it is possible to use a transistor in open-collector configuration to turn o

ir control
Click here to download the full size of the above Circuit.

n the remote control. Building this circuit is simple. You can use a homemade PCB (Printed Circuit Board), a matrix development board or fix most of the components directly onto the microcontroller (see the "feedback" section). In half an hour you can be ready to take the first shot.

Leave Comment

characters left:

Related Circuits

  • New Circuits



    Popular Circuits

    Tone ringer II
    12VDC to 230VAC 60W Inverter Circuit
    TIPE Project
    Logic gate using current source and diodes
    stepper motor controller schematic
    TEA5711 TEA5711; TEA5711T AM/FM Stereo Radio Circuit
    Multi-Colour LED
    Circuit explanation of PLL synthesizing oscillator
    Nine Tube Stereo Amplifier 1
    One variable speed single-phase motor circuit thyristor
    Composition 555 motor automatic governor circuit diagram
    H-bridge driver circuit composed by the Smart SIPMOS
    Gas flameout alarm circuit