Group 2
testJarni, testBenedik, Richard
standart PCB sizes:
metric: 150mm*100mm
imperial: 127,38mm*102mm (5inch * 4inch)
material goals:
PCB milling very precise
0,4mm traces
engrave stone
soft limestone
https://marlinfw.org/
work table (fixed)
160mm*120mm
15mm? height
outer diamensions: (might change based on final design)
350mm width
300mm depth
? height
idea list:
steel wires for structural regidity
component list:
mechanical
structural:
- alu extrusion 20*20
moving:
- 2x 8mm leadscrews with brass nuts
- 4x 8mm guide rails
-
electrical:
mechatronic:
manufacturing methods:
milling parts
