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Can I use X9C102 digitally controlled potentiometer on AC voltage?

I am working on a project to make a dimmer using the triac and a photocoupler, and I want to know if I can use a digital potentiometer to regulate the intensity of the light. I know it works for ...
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1answer
541 views

Why is this digital potentiometer working?

I've been working on a circuit to dim a Shop Light that according the manufacturer is 0-10V dimmable. Built into the light is an LED power supply that provides two wires, a purple DIM+ and grey DIM-. ...
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2answers
1k views

Dimming USB Led Lamp

Currently I have a project that consist in the following: We have 2 USB Led lamps. (e.g 13 leds, 5V, ~200mA) To these lamps, we would like to control the intensity of the light, through a Raspberry ...