GMU:Printed Circuit Board Art/mxkllmnn: Difference between revisions

The prototypes shown in the picture below are only some of those I did. To be honest, I ordered another six PCBs right after receiving the first batch because in the meantime I already improved my design slightly. Also, I actually wanted to have a black solder mask, which is not available at aisler and that is why I ordered a third batch (again with some minor improvements) at [https://jlcpcb.com J@LC]. There was a special offer of aluminum PCBs. Luckily I realised the design as one layer only, which is a requirement for this variant.