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

This board is for anyone who has a motor with a busted hall sensor board that needs fixing
Hall Sensor Board is an open-source printed circuit board by PickleWorks-Design, from the PickleWorks-Design/Hall-Sensor-Board repository on GitHub. It is a 2-layer board of 28.6 × 72.6 mm with 16 parts on 6 nets, routed with 67 tracks and 97 vias.
It is built around the TLE4945LHALA1. Its parts include 3 capacitors, 3 resistors, 3 ICs and 1 connector. It belongs with the sensors and measurement boards of this library.
This board is for anyone who has a motor with a busted hall sensor board that needs fixing
Manufacturing has been set up for JLCPCB assembly service
Required files are included in the production folder
jlcpcb gerber -> hall_sensor_board.zip
materials -> bom.csv
placement -> positions.csv
| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | 3k3 | Resistor_SMD:R_0603_1608Metric | R1, R2, R3 |
| 3 | C_Small | Capacitor_SMD:C_0603_1608Metric | C1, C2, C3 |
| 3 | TLE4945LHALA1 | Ethan_parts:TLE4945LHALA1 | U1, U2, U3 |
| 2 | LOGO | Projects:duck | G***, G*** |
| 2 | LOGO | LOGO | G***, G*** |
| 1 | clipboard:af4c8d2e-6e3c-4016-b70e-df9501a44249 | ||
| 1 | Conn_01x06 | Ethan_parts:hall_connector | J1 |
| 1 | Thermistor_NTC | Capacitor_SMD:C_0603_1608Metric | TH1 |

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It measures 28.6 × 72.6 mm and has 2 copper layers, 1.6 mm thick.
16 parts, built around the TLE4945LHALA1. 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 PickleWorks-Design/Hall-Sensor-Board repository on GitHub, at the commit this page was made from: the board is hall_sensor_board.kicad_pcb and its schematic hall_sensor_board.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 PickleWorks-Design before reusing the design.