Hi,
Yes a dac (analog signal) could work (pref. 0-5V)
I don’t need to swap the fast, once every few seconds. But would be nice to have a 'fast' settle time (<100ms)
Does anybody know a good DAC board? (prefebly 8 channels, or 2x 4 channels, etc)
Mike, see mdl24 link I first post for the led driver I want to use.