Infra red Phototransistor circuit.

Discussion in 'The Projects Forum' started by Mattllew, Nov 4, 2006.

  1. Mattllew

    Thread Starter New Member

    Nov 4, 2006
    1
    0
    Hi guys,
    I am currently thinking of starting a project including a valuables case which is opened by remote. Although i am not very experienced with phototransistors and infra red emitters. Any suggestions as to how i could draw up this circuit.
    Kind Regards,
    Mattllew.
     
  2. beenthere

    Retired Moderator

    Apr 20, 2004
    15,815
    282
    Hi,

    If you mean literally "how I could draw up this circuit", then pencil and paper is a good start.

    As far as opening the case, you'll have to go into some considerable detail - what kind of case, what method of opening, etc.
     
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