Street Light

Discussion in 'Homework Help' started by abdulsamad4321, Jun 24, 2014.

  1. abdulsamad4321

    Thread Starter Member

    Nov 24, 2013
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    0
    Does anybody have proteus simulation of street light circuit using LDR.
    Thanks.
     
  2. Alec_t

    AAC Fanatic!

    Sep 17, 2013
    5,791
    1,103
    Google 'dusk switch circuit'. That should give you a starting point.
     
  3. abdulsamad4321

    Thread Starter Member

    Nov 24, 2013
    30
    0
    Actually I want to learn designing to operate bjt in cutoff and saturation mode. Can you tell
     
  4. Alec_t

    AAC Fanatic!

    Sep 17, 2013
    5,791
    1,103
    You should find that in any text-book about semi-conductor basics. Or try googling for tutorials on bjt operation.
     
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