half bookcase 3d models

Apparently the rotor stops in a position where it has, so to speak, a half-dead magnetic field (I think so, maybe I’m wrong) ... But in principle it works ... But sometimes you have to start by turning the rotor, and this is inconvenient, of course,...

Motorized Solder DispenserThis project was created a year and a half ago. I printed it, but I have not collected it until today, somehow everything was not up to it. Yes, and there are many other projects that are unfinished, which I am gradually...

Attach the belt to the belt clip in the upper half of the printed carriage, then run it up and over the idler pulley at the endstop holder, then back down through the left side of the carriage, around the motor pulley, then back to the printed...