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

Home automation with high usefulness and low annoyance tends to rely on reliable person sensing, and [francescopace]’s ...

IKEA's 21 new smart IoT devices support Matter, HomeKit, Google, and Alexa, so you can build a low-cost setup with quick pairing and simple controls.

Machines are moving beyond single-point sensing. Multi-sensor fusion now delivers vision, ranging and inertial data. The ...

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

Nano-sensors that work without batteries or wires could pave the way for more comfortable, less obtrusive sleep and health ...

In a landmark discovery that bridges nearly a century of theoretical physics, a Chinese research team has successfully ...

For certain high-security devices, such as card readers, ATMs, and hardware security modules, normal physical security isn’t ...

Gas detectors and photon detection systems play a pivotal role in experimental physics, medical imaging and security applications by converting radiation into measurable electrical signals. These ...

Looking for an alarm system to make you feel more secure? We've tested all the top professional and DIY home security systems to help you decide which is right to protect your family and property.

From screw-in bulbs and colorful LED strips to table lamps and outdoor string lights, check out the top smart lighting we've tested for illuminating your space and setting the mood. I'm PCMag's ...