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

Getting started with Arduino can feel quite overwhelming at first because you're faced with the decision of what board to buy ...

CES 2026 is just around the corner and we will be there again but, looking back, our 2025 coverage was very popular. Though ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

The billionaire has bet Tesla’s future on humanoids, which for now rely on human helpers.

With their cheap price tags, massive I/O provisions, and low power consumption, microcontrollers like the uber-popular ...

What happens when you combine an Arduino-based microcontroller with a palm-sized aluminum box and clicky buttons? A fidget ...

If one day I’m to be rescued while backcountry skiing or running whitewater, I have a dreamlike vision of the scenario. Tall, handsome, kind-eyed firefighters save my life with the sun glimmering from ...

The human hand is amazingly complex. With 34 muscles, more than 30 tendons, and 27 bones, hands can grasp objects, express emotion, create works of art, and accomplish many of the tasks that drive ...

This article was commissioned in conjunction with the Professors’ Programme, part of Prototypes for Humanity, a global initiative that showcases and accelerates academic innovation to solve social and ...

CES 2026 is just around the corner and we will be there again. Here, we look back at our 2025 coverage, which was very ...