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banane 3d druck

upgrade your old 3d printer

By now a lot of you might have an old cheap 3D printer around. Clem upgrades his old cheap fire hazard of a 3D printer with a genuine Arduino Mega …

Trinamic open source ventilator

Doing my Part

In this special Episode Clem does not build a project himself but instead showcases Trinamics Open source Ventilator project. An important effort in the fight against the coronavirus pandemic. A …

NO ENDSWITCH NEEDED.

Clem likes working with metal, but it takes longer to set up the bender and clamp the workpiece than actually doing productive work with it. And it is usually much …