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Recent content by ahchah08

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    555 Timer PWM - Adjusting Duty Cycle without Changing Frequency

    Found this article as well. http://forum.allaboutcircuits.com/showpost.php?p=117641&postcount=6\ Does it seem like PWM circuit #1 will do the trick?
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    555 Timer PWM - Adjusting Duty Cycle without Changing Frequency

    I am wondering how to do this. I've been researching tons of articles and different circuits for the past few days, but none of them have done what I want. A lot of the circuits I looked at would only allow minimum duty cycle changes without affecting the frequency. The closest thing I could...
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