Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as any other servo tester, the difference is that it can be programmed to do ...

A robotic arm is one of those classic projects that almost every electronics enthusiast tries at some point. It’s a perfect mix of mechanics, electronics, and hands-on creativity and building one ...

Fossil fuels have been consumed rapidly over recent decades, and their availability is decreasing. Because of this, there is a growing focus on renewable energy sources. Solar energy is one of the ...

Stepping on the accelerator – or perhaps charging up the battery – in the UK, Chinese car maker BYD's models are arriving thick and fast. The brand is rapidly expanding its line-up and has now ...

CARLSBAD, Calif., Nov. 11, 2025 (GLOBE NEWSWIRE) -- Aptera Motors Corp. (NASDAQ: SEV), a solar mobility company pioneering ultra-efficient transportation, has begun building out its validation vehicle ...

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, ...

Festo’s new stepper motor series — EMMT-ST — features absolute encoders, IP65 protection, holding brakes and control via a single cable. OEMs have the choice of an absolute single-turn encoder or ...

Step motors provide accurate position control without the need for feedback, traditionally in open-loop control schemes. A stepper motor’s shaft normally makes discrete angular movements of ...

You have a project that needs something to move. Should you use a stepper motor or a servo motor? [Matthias] has an opinion, and you can hear his thoughts in the video below. One tip we’ll take away ...