LED lighting technology has become a staple of modern vehicles' design over the last decade or so, having begun fulfilling more of an aesthetic function but now being the light source of choice for ...

In this review, we have a very interesting rugged phone here. It is the DOOGEE V Max Play, that comes with a projector. It has been so long since I dreamed about watching a movie with a phone, maybe ...

It’s hard to believe that the first blue LED didn’t arrive until 1993. They look simple, but looks are deceiving (Fig. 1). 1. Image showing a blue InGaN-based LED with gold wire contacts (0.4 × 0.4 mm ...

First, let’s talk specs. The projector LED type, it can offer a 480P resolution, with autofocus. And there is a 130dB super loud speaker, for the sound source. To support such a power eater, it has a ...