Archive for 21 Jun 2017

Stepper Motors (Part 9)

Part¬†1,¬†2, 3, 4, 5, 6, 7, 8, 9 Let’s go back with an easier application. Still for my friend Valerio, the puppets magician, who built this adorable model-phonograph: It is all wooden made and powered by… a stepper motor, using the electronics which has been described in previous post and showed again here A switch […]