pov led

Discussion in 'The Projects Forum' started by anmango35, Nov 14, 2008.

  1. anmango35

    Thread Starter New Member

    May 5, 2007
    2
    0
    :confused:Hi,

    I want to build POV (persistency of vision) led circuit Tiny2313, but I don't know where do I start? Please help. Sorry about my bad in English
     
  2. blocco a spirale

    AAC Fanatic!

    Jun 18, 2008
    1,438
    368
    What do you want to build?
     
  3. beenthere

    Retired Moderator

    Apr 20, 2004
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  4. mik3

    Senior Member

    Feb 4, 2008
    4,846
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    Just to see an application of the persistence of vision check the first link below. Its my spectrum analyzer and works on this principle by switching one column each time.
     
  5. anmango35

    Thread Starter New Member

    May 5, 2007
    2
    0
    Thanks a lot for your information
     
  6. scubasteve_911

    Senior Member

    Dec 27, 2007
    1,202
    1
    He should be using an accelerometer to sequence the text, not open loop. Silly man!

    Steve
     
  7. hgmjr

    Moderator

    Jan 28, 2005
    9,030
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    Another solution would involve a shaft encoder to synchronize the sequencing of the leds.

    hgmjr
     
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