
Type e
google/mozc-devices
Circuit diagrams and firmware source code for Gboard DIY keyboards

Don't know what Pupper is? It's a cheap dynamics quadruped robot that you can build at home. - Check out the Project Page - Check out the Code
ServoPower2 is an open-source printed circuit board by stanfordroboticsclub, from the stanfordroboticsclub/Pupper-Raspi-PDB repository on GitHub. It is a 2-layer board of 26 × 59.7 mm with 16 parts on 15 nets, routed with 48 tracks and 0 vias.
This is a custom power distribution board for the versions of Pupper that generate PWM signals from the Raspberry Pi.
Don't know what Pupper is? It's a cheap dynamics quadruped robot that you can build at home.

| Qty | Value | Footprint | References |
|---|---|---|---|
| 12 | Conn_01x03 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J1, J2, J3, J4, J5, J6, J7, J8, J9, J10, J11, J12 |
| 2 | Conn_01x02 | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J14, J15 |
| 1 | Conn_01x02 | Connector_AMASS:AMASS_XT60-M_1x02_P7.20mm_Vertical | J13 |
| 1 | pi | Connector_PinSocket_2.54mm:PinSocket_2x20_P2.54mm_Vertical | pi1 |

google/mozc-devices
Circuit diagrams and firmware source code for Gboard DIY keyboards

conorpp/u2f-zero
U2F USB token optimized for physical security, affordability, and style

rusefi/rusefi
rusefi - GPL internal combustion engine control unit

VoronDesign/Voron-Hardware
Cool Hardware designed by the Voron Design group

hoglet67/RGBtoHDMI
Bare-metal Raspberry Pi project that provides pixel-perfect sampling of Retro Computer RGB/YUV video and conversion to HDMI

hackclub/OnBoard
💡 Join 1,000 teenagers and make your first PCB with a $100 grant!


It measures 26 × 59.7 mm and has 2 copper layers, 1.6 mm thick.
16 parts. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
From the stanfordroboticsclub/Pupper-Raspi-PDB repository on GitHub, at the commit this page was made from: the board is ServoPower2.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask stanfordroboticsclub before reusing the design.