Texas Instruments may have wowed at CES last month with their pico-projector modules, but they certainly won't have the whole market to themselves. At Mobile World Congress next week, Explay will ...

Slapping a pico-projector module into a phone isn't exactly new, but Samsung's Beam I8520 is perhaps the first that has us truly tempted. The smartphone – formerly known by its "Halo" codename – ticks ...

Following the launch of the Tank 3 Pro adventure-ready battery brick earlier in the year, Unihertz sub-brand 8849 has now added another projector phone to its arsenal – one that's claimed to be the ...

Which phone projector is best? While watching movies and videos on a smartphone is quick and convenient, there are times when a larger image is desired. Phone projectors, often called mini projectors, ...

Two summers ago there was a flurry of announcements about the development of efficient, true-green lasers by R&D labs at Osram and Sumitomo Electric. Those lab results are making their way out into ...

The Android smartphone measures .20-inches deep, so it fits nicely in your pocket, but the modular design is what makes it so interesting. Cases, battery packs, a projector, and even a speaker attach ...