Use this template if you're planning to get your board manufactured in OSHPARK. It has the via min/max and trace width constraints already baked as global rules. #project-template #template #manufacturer-design-rules
OSHpark 4-layer stackup specs:
Top overlay or silkscreen: 1 mil thick
Top solder mask or solder resist: 1 mil thick
Top copper: 1.7 mil thick on 1 oz copper
Dielectric: 7.96 mil thick FR408HG 2113
Mid layer 1: 0.68 mil thick on 0.5 oz copper
Dielectric core: 39 mil thick FR408HR
Mid layer 2: 0.68 mil thick on 0.5 oz copper
Dielectric: 7.96 mil thick FR408HG 2113
Bottom copper: 1.7 mil thick on 1 oz copper
Bottom solder mask or solder resist: 1 mil thickâ¨Bottom overlay or silkscreen: 1 mil thick
Raspberry Pi 4 based cyberdeck MIDI controller with a rugged portable interface, tactile controls, display support, USB MIDI, and optional standalone power/interface expansion.
This device will be connected to computer through type-C and recognize as MIDI device. User can change two effects(A and B) from lists, effect speed(Tempo) and volume.