[Frank Herrmann] had an interesting idea to turn a geared DC motor into a servo motor assembly, but with a stepper motor-like interface. By stacking some small PCBs behind the motor body, it was ...

Maxon Precision Motor's newly released DC servo motor controller, the ESCON 50/5 OEM module. This mini OEM plug in module is a 4 quadrant Pulse Width Modulated (PWM) servo motor controller that can ...

The simple circuit design in Figure 1 lets you measure all components of a current flowing in a dc servo motor. The rectified output of the circuit uses ground as a reference, so you can measure the ...

Brushless DC motors, and their associated drive electronics, tend to be expensive and complicated. [Ottoragam] was looking for a cheaper alternative and built this Brushed DC motor servo controller ...

The EC042B series features high torque density and is designed as an economical, yet higher performance, general purpose servo motor. Aug. 13, 2015 The motor's NEMA 17 mounting configuration is ...

This article originally appeared on Heidenhain.us and has been published here with permission. Servo motors are electric motors that let engineers and designers precisely control position, velocity ...

24 x 35 x 15.24-mm part delivers precision control to miniature robotics and instrumentation Smaller than a standard quadrature encoder, the EZSV10 dc brush servo driver measures only 24 x 35 x 15 mm, ...

A new brushed-type dc servo motor has been designed in diameters of 60 mm, 90 mm and 110 mm, corresponding to NEMA frame sizes 23, 34 and 42. The Arrow permanent magnet dc motor is suited for use in ...

For use in harsh environmental conditions, the motor has protection class IP65 and a 42 mm flange size. As a brushless DC motor it has an operating voltage of 12-48 V and a rated power of 105 W; as a ...

There is a whole lot to know about servo motors and drivers. You could make a career out of specializing on that one topic. This article is a very small collection of some of the features to consider ...