3M and Himax Technologies, Inc., show off their miniature LED projection engine, a projector small enough to be installed in mobile phones, digital cameras, laptops and other devices.
The Best in Consumer Electronics
Each January, tech hounds congregate in Las Vegas for the world-famous International Consumer Electronics Show. More than 140,000 people came this year to preview new products and prototypes from some 2,700 exhibitors. Here are the highlights.
Mini LED Projector