Reusable parametric CAD components
arduino-uno-mount · v1.0.0
Mounting base for an Arduino UNO-class board: a baseplate with four standoffs at the UNO R3 footprint's hole positions, each drilled for an M3-compatible screw, so the board rides standoffHeight above the plate with its ⌀3.2 mounting holes accessible. Dimension sources (fixed board data, from the official Arduino UNO R3 mechanical drawing / Eagle reference design): 68.58 mm × 53.34 mm board outline; four ⌀3.2 mm mounting holes at (13.97, 2.54), (15.24, 50.80), (66.04, 35.56), (66.04, 7.62) mm from the board's bottom-left corner. The mount construction itself is parameterized: plate thickness, standoff height and diameter, drilled clearance, and the plate's overhang beyond the board outline.
The parameter "plateThicknessMm" needs a finite number (mm).
| boardMount1 | boss | 15.97, 4.54, 9.00 · ⌀3.2 |
| boardMount2 | boss | 17.24, 52.80, 9.00 · ⌀3.2 |
| boardMount3 | boss | 68.04, 37.56, 9.00 · ⌀3.2 |
| boardMount4 | boss | 68.04, 9.62, 9.00 · ⌀3.2 |
Real Manifold kernel in a module worker. The build rides the same `solid.*` operation vocabulary as the workbench. Volume is the kernel's divergence-theorem measurement; the analytic value is the component's closed-form fixture at the current parameters.