2 layers26 × 30 mm
Microcontroller
FrameworkComputer/ExpansionCards
Reference designs and documentation to create Expansion Cards for the Framework Laptop
34 parts1.1kCC-BY-4.0
Boards using the BAT20JFILM
24 boardsBoards in 21 GitHub repositories, designed in KiCad, that use the BAT20JFILM by STMicroelectronics (1 Independent 12uA@15V 1A 23V 5A 620mV@1A SOD-323 Schottky Diodes ROHS). See how each wires it, with its parts, size, README and files; the BAT20JFILM’s symbol, footprint and pinout are on its own page.
- 2 layers126 × 108 mm
Mixerli
stahlnow/mixerli
Battery powered 10 channel (4x2 + 1x2) stereo mixer featuring stereo input level control slider and stereo rotary aux send level control.
166 parts13CERN-OHL-S-2.0 - 2 layers
- 2 layers55.1 × 26 mm
- 2 layers5.2 × 66.9 mm
Xmas Ornament-2024
BornaBiro/Xmas-Ornament-2024
Issues is that STM32 MCU is missing it's GND.
56 parts1 - 4 layers58.4 × 54 mm
- 2 layers102 × 45 mm
HELPStat V2
stevfu/eis_capstone
Utilization of Electrochemical Impedance Spectroscopy for the Detection of Drugs
51 parts1MIT - 4 layers44.2 × 66.5 mm
- 4 layers220 × 130 mm
Gantry controller prototype DUE
kitspace-forks/growbox-open-motion-mobo
A general purpose open source Arduino DUE based motion controller designed to run the Synthetos G2 motion control fimware
138 parts - 2 layers388 × 444 mm
- 2 layers
- 4 layers65 × 20 mm
- 2 layers26 × 30 mm
- 4 layers17 × 22.1 mm
- 6 layers95.9 × 90.2 mm
Obc
OakwoodEngineering/ObiWanKomputer
The Obi Wan Komputer and Combined Payload Boards from the NyanSat project.
246 parts10 - 2 layers190.5 × 190.5 mm
- 2 layers28 × 24 mm
Rotary Encoder AS5048A V8
JasonHEngineering/DIY-Robot-Arm-V3
1) Along with using with TMC2209 motor drivers, I have removed R8, R15, R16, R17, R18, R19 because the R value was accidentally too high. I have shorted R8, R16, R17, and left open R15, R18, R19.
26 parts2 - 4 layers102 × 33 mm
Netscore
arcticlula/Netscore
Device that keeps track of a volleyball's game score (points and sets). Ideally it should be mounted on the net, since it has a display on the front and back and buttons on the sides.
140 partsMIT - 2 layers85 × 125 mm
- 2 layers114 × 86.6 mm
- 4 layers80 × 27 mm
- 4 layers60 × 33.3 mm
- 2 layers190 × 72 mm
- 4 layers86 × 19.4 mm
