Jig
About the Jig PCB
Jig is an open source PCB design by kernelorg-mirror, published on GitHub under the MIT license. It is a 2-layer board measuring 32.4 × 52.4 mm, with 4 components from 1 distinct parts.
From the project
Central Scrutinizer gadget
This is a KiCad project allowing to control an Apple M1/M2. It started its life as "m1-ubmc", but its real name is "Central Scrutinizer".
Basically a FUSB302, a couple of level shifters and a RPi Pico. The project has the component references for JLCPCB except for the Pico, and is (at the time of writing), pretty cheap to build. Gives you serial, reboot control and USB passthrough over a micro-USB connector.
Jig bill of materials (BOM)
4 components, 1 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 4 | MountingHole | MountingHole_2.2mm_M2_DIN965_Pad_TopBottom | H1, H2, H3, H4 |
Jig design files
The KiCad project lives in the kernelorg-mirror/linux_kernel_git_maz_cs-hw repository on GitHub; these links point at the commit this page was built from.
- Layoutjig/jig.kicad_pcb
- Schematicjig/jig.kicad_sch
- BOMjig/production/bom.csv
Jig: common questions
How big is the Jig PCB?
The Jig measures 32.4 × 52.4 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Jig?
4 components, from 1 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the Jig design files?
From the kernelorg-mirror/linux_kernel_git_maz_cs-hw repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the Jig design in my own project?
Yes, under the terms of its MIT license, which kernelorg-mirror chose for the repository.
