IR Detection Ckt needed

Discussion in 'N / Z Scale Model Trains' started by billgee-n-scale, Dec 27, 2006.

  1. billgee-n-scale

    billgee-n-scale New Member

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    I need some instructions to wire an infrared emitter and detector circuit for detecting trains in my staging area.

    I have radio shack pn 276-142 (1 pr of diodes)

    I have some ideas on how to mount them, but I need the schematic details, resistors, voltage connections etc.
  2. kb1ejw

    kb1ejw New Member

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  3. billgee-n-scale

    billgee-n-scale New Member

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    Thank you looks good