LED Dimmer
I wanted to stabilize my LED lighting circuit voltage using a buck/boost converter. When the LED's are dimmed you can see alot of fluctuation from battery voltage change like when the water pump cycle...
Forum Discussion
SCVJeff wrote:
I seriously doubt you will find a pass through unless you build it. I've not seen a board that is a real buck/boost in the literal term. You could always install a boost board to 20v (or whatever), then back it off with the board above. Those boards are so cheap it's fun to try different ones and combos
So then it is safe to have a boost drive a buck that drives a PWM dimmer?
The board you mentioned above requires an isolated ground, my lighting circuit has a common ground. I have not found a common ground version.
