Design Contest Flash Innovation 2003

4I4O Option Board

Motorola Flash Innovation 2003 – Design Contest
Distinctive Excellence

Damien Bataille & Menassa Degaule


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.

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Contest Ended: June 30, 2003

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4I4O Option Board

by Circuit Cellar Staff time to read: <1 min