I have a problem with my led strip starting to flicker/flash when I send a low pwm signal from my arduino (analogWrite 1-79). Here's a video: https://www.youtube.com/watch?v=X8wHzEQ4Wvw
I'm using a 12v 2A external power supply and a logic level mosfet to regulate the led brightness. I really have no idea why it's starting to flash like that.
I've tried with multiple different led strips with varied length, but with no different results. I have also tried using resistors in different places with lots of different resistance, this can remove the flicker, but the brightness of the led's is greatly reduced.