When [Electron Impressions] used a powerful ultrasonic array to project a narrow beam of sound toward a target, he described ...

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

While CES 2026 is full of tech giants unveiling their latest innovations, the real excitement comes from discovering unexpected, quirky gadgets that make you ask, “Who thought of this?” We’re here to ...

An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention. The “automatic toll gate system project” demonstrates how simple sensors and ...

The best home security systems are user-friendly, affordable and customizable to your needs. NerdWallet is committed to editorial integrityMany or all of the products on this page are from partners ...

This is an installment in a multi-part series. Rising national material costs linked to new federal tariffs currently under review by the U.S. Supreme Court and a tightening construction labor market ...

RPS-429AA-40P-IS2 ultrasonic, intrinsically safe (IS) sensor performs precise measurements in explosive atmospheres and other hazardous areas without costly downtime. It features: IS certifications ...

Philips has launched the Hue Bridge Pro, a redesigned Zigbee hub that is faster and more powerful than its predecessor. The new hub supports up to 150 smart lights and 50 accessories and includes ...

Taking care of your family and home can feel like a full-time job. The constant need to keep your house clean, comfortable, safe, and secure can be physically exhausting and even lead to mental ...

A couple of years ago, a curious, then-16-year-old hacker named Reynaldo Vasquez-Garcia was on his laptop at his Portland-area high school, seeing what computer systems he could connect to via the ...

In an advance at the intersection of neuromorphic engineering and photonics, researchers have developed an ionic-electronic photodetector that not only detects light but also performs in-sensor image ...