Simple Remote Control Tester


Posted on Feb 4, 2014

In the circuit here it simply biases the BC558 which, in turn, makes LED D1 flash in sympathy with the telegram from the remote control. The preset in the circuit determines the sensitivity.


Simple Remote Control Tester
Click here to download the full size of the above Circuit.




Leave Comment

characters left:

Related Circuits

  • New Circuits

    .

     


    Popular Circuits

    Busy Telephone line Indicator
    Auto-Phone dialer for alarm security system
    Windshield wiper controller
    Speech Scrambler Circuit
    High And Low Voltage Cut Off With Time Delay
    DQPSK Pi4DemodSync
    Goodman Band Imaging Receiver
    White LED Array Lamp
    Temperature Conversion circuit
    H-bridge of 40N60 mini-brick IGBTs
    SEISMIC RADIO 500mHz - 200Hz frequency range



    Top