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555 timer and Decade counter

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Uploaded by on Nov 29, 2008

this is a circuit i put together that counts 4 LEDs and on the fifth count, turns them all on and runs a motor

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Science & Technology

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Uploader Comments (vettermachine)

  • yup it can, there are ALOT of ways u can configure this circuit!!!

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  • Add more lights an a speeker to plug yr ipod into, an hook your motor to a robot, that would cool

  • could you share the schematics of this chircuit...because im trying to do the same thing...but the diference is that i want to count to 2 then trigger a reley......and i want to work on pulses............any ideas??.....tnx you.

  • LOL, I left a comment on this like over a year ago? Damn. So I'm guessing that this can be done with a 12 cold Relay as well with the power source also being 12 VDC...

  • That is clasic, The Radioshack resistors on the desk LMAO

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