A lot of headphones today come with volume control built in on the wire. If your headphones didn't, though, you can craft your own with a few basic, salvagable electronics. There are actually two ways ...

Have a sound system that you sit far away from, but hate remotes? Instructables user Kris S shows off how to build a soft volume control knob using cheap components. Kris S uses a micro USB cable, a ...

For anyone who has owned a boombox or an old(er) cassette player, the digital age volume controls feel incredibly awkward. Keep pressing buttons to get the volume just right can get tiresome real ...