continuing the Murphey’s Law topic … I want to present to you an oddity i discovered one single LED PCB (I checked 20 boards and only found 1 with this error).
Here you have a working and a non working version of this PCB – can you figure out the 2 mistakes?
Rather interesting what had happened here. Isn’t it? My guess is that the photo paint in the PCB production progress had some adhesion-problem . It slipped away and was “caught” by a nearby pad …
OggStreamer 