Paralell port powered little device.
Bob Ammerman email (remove spam text)
Dongles manage to scrape up a usable amount of current out of a parallel
My handy-dandy PC tech ref identifies pin 35 on a standard 36 pin centronic
printer cable as +5V via 3K3 ohms. This pin does not appear on the DB25 at
the PC end though.
(high performance, high function, low-level software)
See also: www.piclist.com/techref/ios.htm?key=port
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