How can I make a remote control for my stereo? Answered
I have a stereo and I want to make a remote to switch between the 6 preset channels on the radio. I'm thinking infrared because I'll be very close to it and it's simpler than RF. I have no problem with opening it up or soldering. I need to know how to make it switch 6 different things, though, with just one emitter/detector pair. Thanks in advance.