The recent improvements in high-power light-emitting diodes (LED) technology with 100+ lumens per LED chip and efficacy exceeding that of incandescent lamps, brings the solid-state lighting close to a ...

This work represents a low-power light-adaptive DC-DC converter for continuously tuning the operating state of circuits according to ambient light. By using a solar cell in a current mirror type ...

There are lots of good deals, but if you've got limited time, here are the ones you definitely don’t want to miss.

Techland, the developer of the popular survival horror series Dying Light, has announced the cancellation of two upcoming, unspecified projects. This announcement comes during a time of struggle ...

Being stopped at a traffic light can be like waiting for a pot of water to boil.

As of Thursday afternoon, Metro had reported 16 train signaling problems since June 14 that led to delays.

A green light to greenwash? Scrapping the Green Claims Directive sends the wrong signal For decades, the EU has set the gold standard for environmental legislation, creating frameworks that have ...

The American Red Cross will host the event this weekend and give away free smoke detectors.