Instructions

Enabling the Serial Interface
Even though the board will show the eCO2 level without any programming, that
means we are just using the Raspberry Pi as a power source. To be able to interact
with the board from a Python program, on our Raspberry Pi, there are a few more
steps that we need to take.
Downloading the Example Programs
The example programs for this kit are available for download from GitHub. To fetch
them, start a browser window on your Raspberry Pi and go to this address:
https://github.com/monkmakes/pi_aq
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