Having problems with IR Remote circuit.........


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  1. #1
    sanddune008's Avatar
    sanddune008 Guest

    Default Having problems with IR Remote circuit.........

    Hello,

    First of all how do i check whether my IR LED is working or not?

    I am using PIC16F628A i am connecting IR LED through a BS170.....with the
    gate driven by PIC pin.....

    following is the link from were i obtained the circuit....

    http://jap.hu/electronic/codec.html

    Thanks in advance.......

  2. #2
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    simplest way to check your IR. If you have a digital camera, point it to the IR diode and look at the image. The camera will see IR radiations though you may not be able to see the pulsations without a bit of clever manipulation of the camera.

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