Years before smartphones were a thing, Nokia was one of the first manufacturers to add IR blasters to its dumbphones. The use case was pretty limited, though, as the cool factor typically ended after the fun of turning TVs off at Circuit City died off.
But IR is getting its second wind in a new wave of smartphones packing the technology, namely, the S4. This time around, the use case is much more tangible, posing a real threat to the traditional TV remote. Powered by WatchOn (and Peel), the S4 is more than just a substitute clicker -- it's … Read more