DIY Arduino Boards IO I2C Files

DIY Arduino Boards for IO using port expanders and I2C

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Name	Modified	Size	InfoDownloads / Week
Parent folder
TestBlueTooth.ino	2018-12-17	1.2 kB	0
Links.txt	2018-12-17	328 Bytes	0
Difference between HC06 and HC05.txt	2018-12-17	579 Bytes	0
Totals: 3 Items		2.1 kB	0

DIY Arduino Boards PCF8574 MCP23017 74HC595 CD4021
I2C
Parallel IO

Schematics
PCB Layout
Sample Code

Source: Readme.txt, updated 2015-03-02

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DIY Arduino Boards IO I2C Files

DIY Arduino Boards for IO using port expanders and I2C

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