I've been building a project that flashes a high intensity 50w RGB LED. I'm using three MOSFETs connected to PWM pins 9, 10 and 11. I've got the circuit hooked up to my bench power supply so I can see the current draw when the LEDs are on. I noticed that whey driving the LED's directly and not goin…

Arduino Nano V3 PWM will not run at 100%.

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