Displays the current CO₂ level so you can quickly check if the current conditions are safe. Records CO₂ levels over time. Good for tracking regularly-scheduled events (eg. school & work). Accurate ...
This repository contains the Arduino code and documentation for interfacing an Arduino Uno with an MG811 CO2 sensor. The aim of this project is to measure the CO2 concentration in the air and display ...
Abstract: The air quality affects human health and energy. High levels of carbon dioxide in the air can cause serious ailments of a human body. Due to the increased attention to this issue, it is ...
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