With the proliferation of portable MP3 players, 1/8″ (3.5mm) auxiliary (aux) audio input jacks, long popular on stereo equipment, are popping up all over the place--even cars. To use these handy connections, you usually need a male to male stereo audio cable that connects to your MP3 player's headphone jack and then to the aux input.
While you could just buy a new auxiliary cable for around $5, those tinkerers among us might be interested to know that they can also make a aux cable from two pairs of old headphones. On this episode of CNET's Hacks, Tom Merritt shows you how to use old headphones and a soldering iron to create an auxiliary audio cable.
Bill Detwiler has nothing to disclose. He doesn't hold investments in the technology companies he covers.
Bill Detwiler is Managing Editor Tech Pro Research and the host of Cracking Open, CNET and TechRepublic's popular online show. He was most recently Managing Editor for TechRepublic Pro. Prior to joining TechRepublic in 2000, Bill was an IT manager, database administrator, and desktop support specialist in the social research and energy industries. He has bachelor's and master's degrees from the University of Louisville, where he has also lectured on computer crime and crime prevention.