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The strangest thing.

Discussion in 'Beginner Electronics' started by [email protected], Jul 28, 2007.

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  1. Guest

    Hi,
    have just been playing with a microcontroller (PIC24FJ64GA006) and
    was working on getting external interrupts going, I have a small bread
    board and the chip is on a small PCB with wires comming out to connect
    to bread board, well I noticed that the wire connected to INT1 pin
    trigers an interrupt if my hand gets near to the wire, like 1 cm away,
    you can set of the interrupt with out even touching the wire, any
    ideas what is going on here, its very strange.

    Thanks
     
  2. JeffM

    JeffM Guest

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