Hi all, I'm planning on building a full led array for my reef fish tank. I am planning on using MANY different channels to control different colors. So here's my question:
I am using the arduino mega 2560 to control pwm powered meanwell ldd h drivers. I have more drivers than channels available (7) Can i stack multiple (2) drivers that are of the same cycle into one pwm output and still get full dimming function?
Most likely yes. Note sure about your "channels avalible (7)" remark. the product page for the mega board says:
Digital I/O Pins 54 (of which 15 provide PWM output)