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need help to build a timing gate

Discussion in 'General Electronics Discussion' started by danzili, Mar 17, 2012.

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  1. danzili

    danzili

    2
    0
    Mar 17, 2012
    I am looking to build my own timing gear.

    I need to have a 6 digit lcd display (minuits,seconds,mili-seconds)

    The timer will need to have 2 inputs 1 to start timer the 2nd to stop timer.

    It would need to be battery opperated (12v dc) with built in charger

    Can anyone help me with this

    Thank you
     
  2. KMoffett

    KMoffett

    719
    73
    Jan 21, 2009
    I've hacked digital stopwatches for that kind of timer. What are the inputs for Start and Stop?

    Ken
     
  3. danzili

    danzili

    2
    0
    Mar 17, 2012
    The inputs would be either optical or rx tx led's
     
  4. BobK

    BobK

    7,682
    1,686
    Jan 5, 2010
    What is an rx tx LED? :confused:

    Bob
     
  5. KMoffett

    KMoffett

    719
    73
    Jan 21, 2009
    danzili,

    Do you have real hardware, with links or spec's, in mind for your input?

    Ken
     
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