I checked yesterday to connect PWM from LEDcontrol4 v2 to CAT4101 with 1kR pull up and pwm outout was 5.1V (98% of 5.2 Vin). I could not control CAT4101 via 1-10V, pwm out was always 5.1V.
So I...
Type: Posts; User: marcer
I checked yesterday to connect PWM from LEDcontrol4 v2 to CAT4101 with 1kR pull up and pwm outout was 5.1V (98% of 5.2 Vin). I could not control CAT4101 via 1-10V, pwm out was always 5.1V.
So I...
I measured 4V when PWM was connected to CAT4101 with True RMS multimeter RC UNI-T UT71C so I think it was right value. I was driving about 8 Cat4101 in parallel so that might explain 4V because I had...
I just tried 10k pull up resistor between PWM output and VCC 5.2V a I could not control pwm o. LED control at all, PWM seemed to be at 80%/4V.
CAT4101 datasheet shows that pull down resistance...
I have bought Profilux 4 and LEDControl4 v2 to replace my Arduino that controls DYI LED lights. PWM control works with Arduino, but not with LEDControl4 v2
I have connected
a) inputs: L1/L2 from...