One of the first projects that most people do on an Arduino is to light up or flash an LED. It seems ultra-simple because it ...

Despite what social media would have you believe, LEDs can mimic the warm glow without being notoriously inefficient.

Discover how to build a simple DIY Stirling engine powered by heat from candles using an empty spray can and pen components.

The road to creating a blue LED was long and rough, but in 1993, it burst onto the scene. Learn about the struggles and ...

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

If you’ve got an old black and white TV, it’s probably not useful for much. There are precious few analog broadcasters left ...

There’s just something about holiday lights that makes people happy. Maybe it’s all the bright, pretty lights, some accompanied by Christmas music, that just puts people in a good mood (unless you are ...

Garneau Family Lights' partners with Swanton School to collect toy donations for holiday season, drop-off at 3 Shetland Lane ...

LED bulbs come with big promises: Save lots of money on energy bills, get more customization over lighting and your lights will last for years without needing to be replaced. Fortunately, most of ...

HV Hospitality "welcomes the EPRT's decision" to reject the appeal lodged by NGOs, confirming the Planning Authority's approval of the Six Senses Comino redevelopment, the company said Tuesday. This ...

Drivers experience billions of dollars in congestion costs at intersections every year. Improving traffic signal timing could help reduce costs and delays. Sometimes you sit in your car at a traffic ...