Distinctive Excellence

4I4O Option Board

The Nitron 68HC908QY1CP-based project makes a 4I4O board compatible with a former 4E4S board, and enables the use of other 0- to 10-V and 4- to 20-mA opto-isolated boards.

Damien Bataille & Menassa Degaule
France
damien1@ifrance.com

Abstract (PDF)

Full Entry (ZIP)

Contest Ended: June 30, 2003

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