Global thermal imaging manufacturer TOPDON has launched the TC001 Max, a dual-lens smartphone-connected thermal camera aimed at HVAC engineers, electrical contr ...

The role of Israel's hijacking of Iran’s street cameras in the killing of the country’s supreme leader underscores how ...

New photos reveal a U.S. F-22 Raptor flying with stealth fuel tanks and sensor pods, hinting at longer range and improved ...

A tiny package with big potential.

Keep it simple, stupid.

The mystery of dark matter—unseen, pervasive, and essential in standard cosmology—has loomed over physics for decades. In new research, I explore a different possibility: Rather than postulating new ...

This all-purpose presence sensor is a master at monitoring indoor activity and linking it to smart home features you already use. Tyler has worked on, lived with and tested all types of smart home and ...

Aqara has announced the Spatial Multi-Sensor FP400, a new presence sensor that it says is precise enough to suss out whether you’re sitting, standing, or lying down. The FP400 builds on several past ...

Electro-optical detectors are used to measure or sense the radiation emitted or reflected by objects within the detector’s optical field of view (FOV). Passive systems operate without any illumination ...

Northwest U.S. utility Puget Sound Energy (PSE) has joined with Norway-headquartered Heimdall Power on a dynamic line rating (DLR) pilot project in Washington state. The companies on October 22 said ...

Infrared devices have become increasingly popular in recent years and can be found in many gyms to reduce muscle pain and inflammation. There are also many at-home infrared light devices for muscle ...