toilet paper extenders 3d models

Lower the effector in small increments until the pen tip grips a piece of paper between it and the bed. Enter the value for z-height, so if the nozzle hits at z=2 then enter -2. Raise the effector 5mm and move to the next point do the same. Probe all...

46V, 1.6A per phase). Noiseless operation of stepper motors. Position, velocity and acceleration controllable. Stepper resolution from full-step to 1/256-step. Configurable decay mode. Extendable via two Bricklets ports. Maximum Motor Current per...