![circuit design - LED Dimmer only using NPN BJT and potentiometer - Electrical Engineering Stack Exchange circuit design - LED Dimmer only using NPN BJT and potentiometer - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/Q7bqi.png)
circuit design - LED Dimmer only using NPN BJT and potentiometer - Electrical Engineering Stack Exchange
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Amazon.com: Oznium Mini LED Dimmer Knob with Rotary Control Switch - pwm dimming for 12-24V LEDs, Fully Waterproof, dim up to 4.8A at 12V or 2.4A at 24V: car Automotive, Marine, Low
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