I2C-PortExpander

This Breakout-Board gives you freedom with 24 IO-Ports

I use 3 PCF8574

By RainerWierland
Created on April 8, 2012, 22:50

Category: Digital

Difficulty: amateurs

License:

Tags: i2c arduino pcf8574

Files

Fritzing Files

Range-Expander.fzz

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