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    Absolute Newbie needing help

    this is the way it works for me, go down to the stationary store and buy some photocopier(ie laser) hp photo paper copy your design onto this remembering orientation of board(you might have to mirror the copy) make the copy as dark as possible once satisfied with the copy lay it ontop of the...
  2. I

    nebie needs direction

    i have a circuit i designed using a pic to control leds to flash in different sequences if you need it i will mail it to you
  3. I

    pc controlled electrical applicances

    please refer to remote control of electrical appliances, i have designed many circuits for control of electrical appliances thruogh computer and remotely thruogh computer please let me know what you are looking for and i will try to help
  4. I

    remote control for electrical applicances in home

    what is it you want to know about pc control of electrical appliances, is it thruogh serial port or parrallel is it many or just one do youy want remote control or wired ????
  5. I

    40 mhz oscillator

    need help with  a astable oscillator running at 40 mhz i am using the standard transistor astable oscillator design and feeding it with a variable voltage therefore getting a variable amplitude  of 100vpp 40mhz signal problem is that after a while it heats up and dies, thinking that maybe the...
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