Hi all, I have been working on a project that requires sampling from multiple sensors on a single Arduino board. Specifically, the Arudino board I am using is the Arduino Ethernet from Adafruit. We have 3 sensors which all use I2C to communicate to the Arduino Ethernet. To hold these 3 sensors, I u…

I2C bus shared by 2 prototype shields

CrossRoads September 12, 2012, 4:56am 2

What are the sensors?
Links to data sheets.
How are pullup resistors wired?

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