When the Arduino UNO Q was first unveiled in October 2025, the specifications of the Qualcomm DragonWing SBC listed the ABX00162 SKU with 2GB RAM and 16GB ...

ACEBOTT QD023 is an ESP32-based wearable gesture control glove that tracks finger movements with potentiometers instead of more traditional flex sensors.

A world similar to the 2011 "Real Steel" movie is not as far as we thought it could be. In fact, China's People Liberation Army has shown off a military robot that can mimic a soldier's combat moves ...

Researchers have succeeded in developing the smallest fully autonomous robot in history. It measures less than 1 millimeter and can swim underwater for months powered only by light.

This product is courtesy of It was super easy to make this mobile tracked platform and radio-controlled useful for building robots and other systems. It uses Arduino to run the logic to control it ...

Nature is, of course, the master engineer—been there, seen it, solved it. While we struggle to design buildings that don't ...

This smart home breakthrough lets you control appliances without Wi-Fi (and its security risks) ...

China’s latest military gadget looks like it was ripped from a science fiction storyboard: a motion-controlled combat robot that throws punches and kicks when a human operator does. The system, ...

Robots don’t have to be large and imposing to be impressive. As this tiny quadruped from [Dorian Todd] demonstrates, some simple electronics and a few servos can create something altogether ...

In the nether regions of the "NEXTech" area of Fira Gran Via, the enormous venue in Barcelona where Mobile World Congress is taking place, I've learned that graphene is important. Among the several ...

We live in a golden age for MIDI controllers. [rheslip]’s contribution to the milieu is a twisty take on the format, in that it’s covered in an array of knobs. Thus the name—Twisty 2.

The best smart thermostats we've tested can control your home's heating and cooling with your phone or voice—and might help you save on energy costs. I’ve been working with computers for ages, ...