EDIT: I was incorrect with the color codes.
Pins are: PWM-GND-ON/OFF-12V.
Wiried up as such:
Also, I was able to get the light to turn on, however, then this happened.
ULN went up in smoke, guessing a short. Or I'm missing something. I have another hat, but I think I'm going to wait for someone else to chime in as I really don't want to burn another one. Honestly, other than a shoddy connection (I was using the breakout female/male cables) I don't know why it would burn out.
More science needed.
Pins are: PWM-GND-ON/OFF-12V.
Wiried up as such:
Also, I was able to get the light to turn on, however, then this happened.
ULN went up in smoke, guessing a short. Or I'm missing something. I have another hat, but I think I'm going to wait for someone else to chime in as I really don't want to burn another one. Honestly, other than a shoddy connection (I was using the breakout female/male cables) I don't know why it would burn out.
More science needed.
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