The idea here is to have a large battery pack, a regulator to keep the voltage constant at 24V (should be able to handle at least 1.5A continuously), and a male 2.5mm stereo headphone connector (same as the typical cell phone hands-free connector), which fits the proprietary Apple power connector.
Authored by
at
, Added: 16 Jul 2007
http://kc0wys.homeunix.com/projects/electronics/05/index.html
