An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

This article explains an upgraded smart solid-state AC switch system that uses microwave Doppler radar instead of traditional ...

I’ve been reviewing smart lighting for years. Here are tips on how to prep, what to choose, and the smart lights that work ...

Key Takeaways Motion sensor lights can reduce home energy usage by 30% to 50% compared to traditional always-on lighting systems, depending on usage patterns. Sudden illumination from motion detection ...

A Toyota Tundra Hybrid owner's single parking brake sensor failed, causing his truck to suddenly light up "like Christmas" with every safety system code.

Turn your bathroom into a spa with the Keenray Towel Warmer, Brondell Heated Seat, and more. We review 10 surprisingly useful ...

A warning has been issued against the use of automatic headlights this winter from the motoring experts at John Clark Motor Group.

Electronic parking brakes have largely replaced manual handbrake levers across the auto industry, using a button and sensors ...

A 301 mg soft robot jumps continuously under constant light without batteries or electronics, using snap-through buckling and self-shadowing to create an autonomous feedback loop.

Worried about losing control during a Wi-Fi outage? See the smart home tech that stays reliable and functional without the ...

Only the 2025 Mercedes G580 and G63 AMG models (not the G550) have been recalled. The front short-range radar sensor printed ...

I have had Alexa Echo devices from Amazon in my house for years, so when it’s time for bed, all I have to say is “Alexa, turn ...