Several driver changes are coming for the 2026 INDYCAR season, and with the announcement last week that Ryan Hunter-Reay would drive in the Indianapolis 500 for Arrow McLaren, it seemed like a good ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Going to the Ohio Bureau of Motor Vehicles to renew your driver's license can be a pain: The lines, the eye test, the notoriously bad photo that you're stuck with for years. Imagine visiting the BMV ...

Add a description, image, and links to the stepper-motor-driver topic page so that developers can more easily learn about it.

Forbes contributors publish independent expert analyses and insights. I have been chasing race cars since the first Michigan 500 in 1981. An IndyCar Test at the Indianapolis Motor Speedway is ...

The International Electrotechnical Commission (IEC) defines a servo device as “an adjustable-speed AC power drive system that includes an AC motor integrated by feedback, a converter, and control, ...

A new motor driver featuring pulse-width modulation (PWM) and serial interfaces ensures quiet and robust motor operation in industrial and consumer applications. The motor driver IC, supporting both ...

This is a modification of the popular AccelStepper library that runs the motors using timer interrupts instead of polling them in the main loop. This allows for more precise step timings and running ...

Why there’s a continuing role for brushed DC motors. The multitude of small-motor applications for autos. How motor drivers can enhance performance and connectivity. It’s easy to assume that brushed ...

Nanotec introduces the N6, a compact and powerful controller/drive for stepper motors (NEMA 14 to 34) and BLDC motors up to NEMA 23. With field-oriented control (FOC), the N6 ensures smooth operation ...