Discover how to build a hand-powered water pump that also generates electricity to light up LEDs using everyday recycled ...

LED lighting has taken roadways by storm, but are they better than HIDs? We breakdown the differences between the two to find ...

Explore how a basic LED can be used as a tiny solar cell, generating measurable voltage under sunlight. This hands-on ...

A TEENAGER who spent years making bombs in his bedroom was snared after he attempted to attack his family with a home-made ...

Abstract: In this paper, the minimum bit depth of drivers for active-matrix light emitting diode (AMLED) displays has been specified to overcome luminance nonuniformity of LEDs for the first time. The ...

A 17-year-old boy has died after suffering severe burns in a tragic fireworks accident in his garden in a Los Angeles ...