IR sensors rely on an emitter (IR LED) and a detector (photodiode or photoresistor) to measure infrared light and convert it ...

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

Overview: Simple IoT projects explain how everyday smart devices collect and use data effectively.Sensors, controllers, and connectivity form the core of most m ...

Although Wick is a professor in the Department of Biomedical Engineering and director of the School of Engineering’s bachelor ...

Keeping your home safe these days takes more than a deadbolt and a dog with a menacing bark. Installing a few security cameras around your property is an easy and surprisingly cost-effective way to ...

Many projects on these pages do clever things with video. Whether it’s digital or analogue, it’s certain our community can push a humble microcontroller to the limit of its capability.

Gsync Pulsar is going to live or die by how well it handles refresh rates that are actually, well, variable. The motion seemed extremely smooth when it was running at 200+ fps on a high-end GPU, but ...

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

These are the best motion-sensing lights for indoor use. Good indoor lighting ensures your home is safe for someone who is ...

While it's not ready to join the workforce yet, Atlas, an AI-powered humanoid, is learning how to do human tasks.

Zepbound works by mimicking the action of two hormones: glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide-1 (GLP-1). GIP and GLP-1 activate certain receptors (binding sites) ...

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