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Can someone explain why do I need a MOSFET and a resistor to change the brightness of a strip led? - General Electronics - Arduino Forum
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Amazon.com: PWM AC Voltage Dimmer 50/60Hz 80-240VAC for Arduino Raspberry Leading Edge Dimmer for AC Motor Pump Fan Light Heater Max 500W Pro Engineered Onboard Snubber Circuit - Compatible Worldwide : Tools
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Controlling a LED strip's brightness using MOSFET and an optocoupling using PWM - LEDs and Multiplexing - Arduino Forum
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