I knew Celluon had something special on its hands when I reviewed the $349 pocket-sized video projector PicoPro earlier this year: the Korean company known for laser-projecting keyboards released an iPhone 6 Plus-sized HD projector, capable of simulating a TV using lasers, a speaker, and a rechargeable battery. PicoPro’s projection system was MicroVision-developed and laser-sharp, requiring no manual focus knob — an advantage over rival […]