About the article

Centronics I/O port

LABSPROJECT
Based on a Labs project | October 2011 | Find it here
Centronics I/O port
The printer port of a PC may be misused simply as a digital I/O interface. The present circuit provides 32 outputs and 20 inputs.
Downloading of this magazine article is reserved for registered users only.
Login | Register now!
Loading comments...