Could it be that the paint pigment is metallic? Aluminium oxide is often used as a white and Iron oxide for red/brown for example? That might explain it.Link Quality=46/70 Signal level=-64 dBm white case
Link Quality=59/70 Signal level=-51 dBm brown case
The "brown case" is the hardware that had been the issue
The "white case" is the MicroSD of that one in a different hardware
Not sure if that makes sense to you...
Try swapping the cases to see if the issue is related to the case rather than the board.
Statistics: Posted by kip_the_elder — Tue Mar 04, 2025 12:52 pm