Solder dispenser or just a regular extruder based on 28BYJ-48 unipolar stepped motor. Contains mounting holes for 3mm OD teflon tubing.
You can use included model of gear or scrap metal one from any MK8 extruder.
Parts used:
| Base.stl | 228.1KB | |
| Cap.stl | 118.4KB | |
| Crank.stl | 37.7KB | |
| Gear.stl | 31.3KB |
