Dissolved CO2 Sensing Arduino Code.

This item provides ardunio code supplementary to the MPhil thesis 'Development of an Open-Source Sensing System for the Measurement of Dissolved CO₂ Throughout a Microalgal Photobioreactor'. Each file represents testing at some point in the development process, with 2k33SD being the final file designed for use with Raspberry Pi. This takes the data from 2 k33 sensors, applies calibration corrections, and prints this data in a csv file on an SD card and on the serial monitor.