I need to control about 6 RGB Led Strips from an Arduino Board. The problem is that i need 3 PWM outputs for each led strip, but each will have probably the same colors. I was wondering if i could put two strips receiving a signal from the same PWM output, then i would have to use half the PWM outputs but send the same signal for each pair of strips.
The scheme i found is this one:
Is this possible? What should i modify to make it work?
Thanks in advance.