Redesigned PWM LED dimmer

In this video I assemble a redesigned PWM LED dimmer based on the circuit I used to dim my homemade led panel in my previous video. It is essentially the same circuit but I designed and had manufactured a PCB for it. I am happy with the design even though there are a couple of small miss prints in the silkscreen. It serves to show that you should always triple check your work.

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Til next time. ... https://www.youtube.com/watch?v=5fbCUaA2tDo