Anybody ever use an adapter to make their smartphone a universal TV remote?
i know a few galaxy phones have an IR blaster/emitter built in, but i've seen a couple pop up on some deal sites that plug into the audio jack of a smart phone. anybody have any experience with these? I'd like to use it at the gym so i dont have to awkwarldy keep hitting the channel up/down button 50x to get to a station i want. (it will be nice for when the remote gets stuck in the couch cushions too :) )
i have a droid razr HD (android)