1. Joints - The Foundation of Movement Joints are the moving links in a robotic arm. They let the arm bend, rotate, or change direction-similar to how our elbows and wrists work. In a 6-axis robotic ...

SunFounder Fusion HAT+ for Raspberry Pi 5/4/3B+ and Zero single board computers is a motor control and GPIO expansion board ...

Bluetooth is everywhere, but it’s hard to inspect. Most of the magic is done inside a Bluetooth controller chip, accessed ...

So, imagine you’re Tony Stark, operating your armored, high-tech exoskeleton to fly through the skies by using your helmet’s ...

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 ...

It’s little secret that stepper motors are everywhere in FDM 3D printers, but there’s no real reason why you cannot take another type of DC motor like a brushless DC (BLDC) motor and use that instead.

This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

What Is Return On Capital Employed (ROCE)? Just to clarify if you're unsure, ROCE is a metric for evaluating how much pre-tax income (in percentage terms) a company earns on the capital invested in ...

Electric cycle manufacturer EMotorad has launched the T-Rex Smart, the country’s first e-cycle equipped with both Bluetooth and GPS connectivity. Positioned as its flagship model, the T-Rex Smart aims ...

In the world of power tools, brushless motors are all the rage. While the technology isn't exactly new, it has gained traction in recent years due to some high-profile releases by Makita, Milwaukee, ...

How to Make a Mobile Charging machine Generator using dc Motors Trump discovers Maduro’s Achilles’ heel Search for missing swimmer suspended; witness saw shark with body in its mouth Johnny Carson ...

Jason Chun is a CNET writer covering a range of topics in tech, home, wellness, finance and streaming services. He is passionate about language and technology, and has been an avid writer/reader of ...