what is the application of led chaser circuit

Discussion in 'The Projects Forum' started by placide, May 13, 2012.

  1. placide

    Thread Starter New Member

    Oct 1, 2011
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  2. KJ6EAD

    Senior Member

    Apr 30, 2011
    1,425
    363
    This is the complete schematic. The purpose is to entertain, teach electronic theory and circuit construction techniques. Sometimes a sequencer like this is used to control synthesized sound effects.

    [​IMG]

    The purpose of the 1k resistor is described in the text below the schematic.

    http://www.qrp.pops.net/LEDs.asp
     
    Last edited: May 13, 2012
  3. Wendy

    Moderator

    Mar 24, 2008
    20,765
    2,535
    The base application is it looks cool. It is visually stimulating.
     
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