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PS/2 Keyboard To 16×2 LCD

Posted September 29, 2011 by Chris

If you want to make a super simple I/O system that anyone can use, the ps/2 keyboard and a standard 16×2 LCD is all you need. This article explains how to display input from a PS/2 keyboard on a 16×2 lcd with a few example ‘commands’ like backspace and delete. PS/2 and 16×2 LCD theory is explained, the hardware schematic is included and the software available in the article.

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