The Colmi R02 is one of the cheapest smart rings on the market. It costs about $20, and is remarkably easy to hack. [Floyd ...

The table shows the pin configuration of the Arduino UNO–based robotic arm. The red (VCC) wires of all servos are connected ...

Hiwonder has introduced the WonderLLM, an ESP32-S3-based smart chat module that combines a 2MP camera, a 2.0-inch touch ...

For a full-fledged, bells-and-whistles driving simulator a number of unique human interface devices are needed, from pedals ...

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

A new software update for Analogue’s modern recreation of the N64 makes authentic retro gaming more convenient.

Hands on with the abxylute M4 Snap On Mobile Controller, a tiny portable gamepad that brings real buttons back to retro and ...

Customizable, adaptable, and stylish, the 8BitDo Pro 3 does everything you could want a third-party controller to do in 2026.

This new controller includes a heart rate monitor and alarm, tracking how your pulse jumps while you play games.

Apple's new AirTag packs better UWB and a louder siren, but lacks Android compatibility and other features. Here are 5 ...

Smart sprinkler systems can save water while keeping your outdoor space healthy in changing conditions.; these options offer good value and performance.

A recent software update for Analogue's N64 replica enhances the retro gaming experience, making it even more user-friendly.