I have published all the documentation in a Github repository. If someone wants to make PCBs, I recommend that you wait a little longer until you receive my PCBs and try them.
@toyman said in NModule DC Fan / PWM shield:
Can the FET withstand continious 2A load? I have one meter long 5050 strip
FDD8447L is rated for 15A continuous load. You don't want to try that because it's possible only with a big pad and 2oz copper PCB, but 2A will not be a problem on this board, there's plenty of margin
https://isojed.nl/blog/wp-content/uploads/2013/06/FDD8447L.pdf
Hmmm. Looking up scintillometers, I see they are advertised as "large aperture", so you may need an array of photo[diodes,cells], which adds a lot of complexity, matching, summing etc,but maybe you could get away with a condenser lens.
