Epson's super-bright new ultra short throw 4K projectors promise easy elite home theater pictures up to 160 inches
Similar to the Epson LS12000, our top pick among the best 4K projectors, the new projectors use Epson's triple-LCD laser technology, which has separate red, green and blue panels.
6 practical ways to use that USB port on your router
The USB port on the router offers various functions depending on your model. Here are some of the most useful applications: ...