TinyML / Edge AI, ESP32-CAM camera interfacing, Edge Impulse workflow, Image classification & object detection on ...

Measuring just 200 by 300 by 50 micrometers — smaller than a grain of salt and roughly the size of a single-celled paramecium ...

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 ...

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 at Princeton University have built a swarm of interconnected mini-robots that “bloom” like flowers in response to ...

All SONOFF WiFi and Zigbee home automation devices can now work with the Matter protocol. This can be done in two ways: ...

The Grain Weevil powered by JLI Robotics is a mobile robot that scurries across the top of the grain inside of a storage bin performing tasks that no human should ever do. The startup Is led by Ben ...

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 ...

If you ever built a line following robot, you’ll be nostalgic about [Jeremy’s] light-seeking robot. It is a very simple build ...

If you’ve upgraded your phone recently, there’s a good chance it supports wireless charging. Battery life can be one of the first things to deteriorate as your phone ages, so you’ll need quick and ...

Working from home by day, gaming and streaming by night? Defeating Wi-Fi dead zones is more important than ever. A mesh network system can help, and these are the best we've tested. I’ve been working ...