Print settings
| Material | PETG |
|---|---|
| Layer height | 0.2 mm |
| Infill | 40% |
| Supports | Not needed — prints flat as oriented |
| Filament | ≈ 2 g total (estimate) |
| Size · crawler-light-bar-bracket | 30 × 16 × 32 mm |
Hardware
Per bracket: 2× M3 screws for the base · 1–2× M3 bolts + nylock nuts for the bar
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
RC Crawler Scout Camera with a Pan Servo
Keep your normal radio for driving, add a Pi Zero camera that streams to your phone and a servo that turns it from a spare channel.
TechnicianRC Car That Drives Back to Start with GPS
Write your own navigation code: the Pi remembers where you started and steers the car home at a slow, safe speed.
Commander
