12. AAA
Overview of week 9 assignment
- Group assignment
- assignment
- Individual assignment
- assignment
1. Group assignment
For more information, see the Week XX: Group assignment page.
2. Individual assignment
In Japan, it is difficult to get V-groove aluminum frames, so the V-wheel on the frame is unstable. Therefore, we decided to tilt the frame 45 degrees and make the wheel follow the corner instead of the groove.
Aluminium frame | MiSUMi KHFS5-2020-1000
Diagonal dimension: 28.284... ≈ 28.3 mm (20 / √2 * 2)
Nema 17 stepper motor 17HS4401 Datasheet from ALLDATASHEET
- Width: 42.3 mm
- Length: 40 mm
- Mounting pitch: 31 mm
GRABCAD | 17HS4401S NEMA 17 stepper motor | FreeCAD model
Based on 3D print clearance testing of the Bambu Lab P1S, the clearance was temporarily set to 0.15mm to ensure proper fit.