There is great rejoicing in the village, Persius has slain the dragon!

A project log for DIY Space Grade PCBs

3D print circuits using silver ink and ceramic substrates to make high performance, multilayer, fine line < 3mil, PCBs

chuck-glasserChuck Glasser 10/07/2016 at 19:140 Comments

Before your eyes is the weapon that slew the dragon! A little nicked from the hard bones. Four layers of tape with really thick, "too thick", silver ink. The circuit layout used 5 mil design rules. Most of the components are 0201 size.

From here on, it's practice, practice, practice, and lots of process development.