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Mel L
702 0 Sep 15.2021, 01:27:35
I have only spotted one flaw in 10 boards. See the attached photo. The board on the bottom has some contamination under the solder mask that does not exist on the board above it. The flaw has not caused any problems with the functionality of the board, and I have no idea what the contamination is, so I will reserve judgment for now. The tracks shown are .8mm wide so this is a rather large chunk of debris under the solder mask. This will not stop me from ordering additional boards because the price and turnaround time are both good and the flawed board is functionally okay. forum
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