Review: Cellulon's PicoPro is an iPhone 6 Plus-sized, battery-powered HD projector

I grew up with a front-projector TV the size of a coffee table, later owned a rear-projection TV that was somewhat larger than an adult bicycle, and have since tested projectors shaped like DVD players, Mac minis, and iPhone cases. Pico projectors -- generally small enough to fit in pockets -- typically struggle the most to prove their […]