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

Esp32 hitbox v1.0.0 is an open-source printed circuit board by DuRuofu, from the DuRuofu/ESP32_HitBox repository on GitHub. It is a 2-layer board of 230.5 × 170 mm with 14 parts on 84 nets.
It belongs with the ESP32 boards of this library.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 14 | ~ | DuRuofu_Switch:热插拔键盘轴(RGB反贴)(30mm) | U1, U2, U3, U4, U5, U6, U7, U8, U9, U10, U11, U12, U13, U14 |

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


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



Twotoz/C5VRX
Ultra-minimal, zero-CPU 5.8 GHz analog FPV video receiver using ESP32-C5 Wi-Fi 6 PHY MODEM_DIAG, BitScrambler WBFM demodulation & resistor DAC CVBS


It measures 230.5 × 170 mm and has 2 copper layers, 1.6 mm thick.
14 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 DuRuofu/ESP32_HitBox repository on GitHub, at the commit this page was made from: the board is hardware/PCB/esp32_hitbox_v1.0.0/esp32_hitbox_v1.0.0.kicad_pcb and its schematic hardware/PCB/esp32_hitbox_v1.0.0/esp32_hitbox_v1.0.0.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask DuRuofu before reusing the design.