Paralell port powered little device.
I have posted an example of a minimal PIC circuit I built a long time
ago that draws a fraction of a milliamp from the parallel port.
See http://www.idcomm.com/personal/ottosen/ under the Stupid PIC
Tricks heading for the "Printer Tester".
Good luck getting more than a milliamp or so. Designing the circuit for
operation using a low voltage version of the PIC and other circuits
should help some though.
Dan Michaels wrote:
See also: www.piclist.com/techref/ios.htm?key=port
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