Timers and Counters Circuits, page 1 #'s-A

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Timers and Counters Circuits, Page 1e
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Last Updated on: Saturday, April 14, 2012 09:19 AM

Circuits Designed by Dave Johnson, P.E. :

555 Timer Forms Simple PWM Motor Controller
Using a CMOS version of the 555 timer, this circuit can be used to control the speed of a motor by adjusting the duty cycle of the pulses sent to the motor. (added 7/06)

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