There’s code to let an Arduino read the pulses. ... The Jog/Shuttle knob has an optical shaft encoder for position data, and a stepper motor to provide mechanical feedback.

The Arduino-based evaluation kit (EVK) is said to supports the evaluation of ROHM Semiconductor’s motor driver devices and enables, facilitates and accelerates customers’ developments. Designed as a ...

Any owner of a budget 3D printer will tell you that they can be pretty noisy devices, due to their combinations of stepper motors and drives chosen for cost rather than quiet. But what if the noise… ...