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MUNIRAJU.M • Sep 1, 2014

Motor control by 2 IR SENSORS

my dear friends ,
i need a solution for one project
AT89C52 controller based gaming machine ,actually after completion of game only ticket counter should increment according to score taken by customer,ok here my problem is while turn ON the gaming machine its automatically counter will get increment once,I checked that potential difference across the electromagnetic counter VOLTAGE is 2v when turn on THE MACHINE

HINTS:electromagnetic counter

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