Adafruit Feather - Gravity I2C ADC Module

userHead Account cancelled 2018-08-04 11:26:54 3427 Views0 Replies
Hi, I am trying to interface an Adafruit Feather with some Gravity sensors, and from what I understand, the I2C ADC module should be able to do this in a much more straightforward way. The wiki gives instructions for an Arduino Uno equivalent, but as I am an Arduino newbie, I don't really know how to wire it for the Feather. Any help would be appreciated.

Here is the link to the aforementioned wiki page: DFRobot Wiki

Here is the link to a pinout diagram for the Feather: Adafruit Tutorials

The Gravity modules I am trying to interface are the soil moisture sensor (capacitive) and the 5A digital relay for a pump. The moisture sensor should be fine with the ADC module since it is simply being read, but do I have to worry about anything for the relay?