HALO Smart Sensor review. Learn how this safety device detects vaping, monitors air quality, and helps schools and workplaces improve security and safety.

My adventures of building a smart home on a shoestring budget are taking an interesting turn. It turns out that I don’t need to splurge on costly smart home devices. Thanks to my colleague Adam Conway ...

Researchers are developing a new type of sensor that reacts to certain sound waves, causing it to vibrate. The sensor is a metamaterial that acquires its special properties through the structuring of ...

GREENVILLE COUNTY, S.C. (WSPA) — New sensors installed in Greenville County Schools aim to detect vaping, smoking and sound abnormalities in schools. The school district is installing HALO Smart ...

The thermometer and the barometer were born in the 1600s and, since then, sensors used for environmental purposes have ...