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PWM voltage regulator project:


Here is a low power DC voltage regulator I built. It uses PWM so it may generate some electrical noise.
It's only intended for resistive loads though, but it should work well for dimming unregulated lights.



90w PWM controller (in PWM)


PWM voltage regulator:



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last updated 07/16/2026 at 07:10:21 by make_www_index.command version 2026.07.10.A