Today, we shall talk about how [Adam Bäckström] took a DS3225 servo and rebuilt it to improve its accuracy, then built a high-precision robot arm with those modified servos to show just how much of an ...

To meet the needs of today’s advanced motion control applications, servo drives are getting smaller. However, the power requirements are far from following suit. These applications require powerful, ...

Experimenting with an HF oscillator, I needed to control the varactor diode voltage in precise increments over a 2V-10V range. A buffered potentiometer was the obvious choice, and connecting two pots ...

Aerotech’s XL4s linear amplifier for closed-loop servo control of voice coil and single-phase motors eliminates the nonlinearities common with PWM amplifiers. The unit provides deterministic behavior, ...

With modern technology, it is quite simple to create a complete home automation system, which allows you to control any type of load using your smartphone. This article helps you to design an IoT ...

The new SC Series from Nanotec Electronic is an out-of-the-box combination of a stepper motor with an optical encoder. The first two motors are available in sizes 60 mm (NEMA 24) and 41 mm NEMA 17.