Sure - you have a pot that controls a PWM signal into a transistor to adjust the average current.
Can be a pot controlling the PWM from a 555 timer, whose output drives the Gate of an N-channel MOSFET in the - lead of you LED strip.
Sure - you have a pot that controls a PWM signal into a transistor to adjust the average current.
Can be a pot controlling the PWM from a 555 timer, whose output drives the Gate of an N-channel MOSFET in the - lead of you LED strip.