diy dc motor 3d models

I got especially worried about this when I took out my steppers to put in some dampers and discovered that two of the three corners had cracked across the motors' mounting faces. No idea when that happened, but heaven knows I'd been pushing my...

These pins do not come in STL files but can be made out of short pieces of regular 1.75 PLA;- Johnny 5 can be displayed with either of two left shoulder mount variants - an articulated laser weapon or a utility pack;- The utility pack can hold an...

The curve shaped like an S keeps the filament lodged firmly but gently against the walls so after a retraction it doesn't move out of position, so 2.5mm tubing is not needed and we can use a more smooth 3mm that puts less strain on the motors. The...