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

気圧計
Barometer is an open-source printed circuit board by xsuz, from the xsuz/Device-Barometer repository on GitHub. It is a 2-layer board of 24.4 × 21.6 mm with 14 parts on 31 nets, routed with 99 tracks and 43 vias.
Its parts include 3 capacitors, 3 resistors, 3 connectors, 2 ICs and 1 diode.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | 0.1u | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C1, C2 |
| 2 | 10k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1, R2 |
| 1 | 1.0u | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C3 |
| 1 | 200 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R3 |
| 1 | Conn_01x02 | Connector_JST:JST_PH_B2B-PH-K_1x02_P2.00mm_Vertical | J3 |
| 1 | Conn_01x04_Socket | Connector:NS-Tech_Grove_1x04_P2mm_Vertical | J2 |
| 1 | Conn_01x06_Female | Connector_PinSocket_2.54mm:PinSocket_1x06_P2.54mm_Vertical | J1 |
| 1 | LED | Diode_SMD:D_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D1 |
| 1 | LOGO | NABA:AIOLIA | G*** |
| 1 | SW_Slide | AIOLIA:SW_Slide | SW1 |
| 1 | TWE-L-WX | RF_Module:MonoWireless_TWE-L-WX | U1 |
| 1 | ~ | AIOLIA:SOT95P280X130-5N | U2 |

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


hackclub/OnBoard
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It measures 24.4 × 21.6 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 xsuz/Device-Barometer repository on GitHub, at the commit this page was made from: the board is circuit/Barometer/Barometer.kicad_pcb and its schematic circuit/Barometer/Barometer.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 xsuz before reusing the design.