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General • Re: Testing high forward voltage 5mm LEDs on Pico digital pins (long post)

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I'd be stuck without PCBoard's LED Dropping Resistor Calculator

I'm also a big fan of the cheap LCR-T7 tester devices which will give you Vf for an LED you put n it. Similarly, cheap Aneng meters estimate Vf in diode mode

Statistics: Posted by scruss — Sat Dec 28, 2024 10:09 pm



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