Print settings
| Material | PETG |
|---|---|
| Layer height | 0.2 mm |
| Infill | 20% |
| Supports | Not needed — prints flat as oriented |
| Filament | ≈ 8 g total (estimate) |
| Size · rc-receiver-box | 66 × 34 × 17 mm |
| Size · rc-receiver-box-lid | 46 × 34 × 5 mm |
Hardware
2× M3 screws · a dab of silicone around the cable exit for wet runs
FIT CHECK
Printers vary. If holes are tight, drill them out or add 0.2 mm in the .scad file. Board dimensions follow the makers' published drawings; check yours before a long print.
Printers vary. If holes are tight, drill them out or add 0.2 mm in the .scad file. Board dimensions follow the makers' published drawings; check yours before a long print.
License
Original design by MakerCore Hub, free for personal and educational use under CC BY-NC 4.0. Remix it and share it with credit; contact us for commercial use.
Missions that use it
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CommanderRC Car Speedometer and Battery Telemetry on Your Phone
A magnet, a Hall sensor and an ESP32 measure real speed and pack voltage and stream them to a web page.
Technician

