This project teaches how to build an indoor air quality monitor using a micro:bit development board, CO2 sensor, and Embedded Rust.
The monitor measures CO2 levels from 400 to 2000 ppm and can display real-time data on an LED matrix while connecting wirelessly to a mobile app for long-term tracking.
Embedded Rust ensures safe and reliable programming for the monitor, addressing the critical need for monitoring indoor air quality.
The project also introduces users to I2C communication protocol, Embedded Rust advantages, setup and calibration steps, and code structuring best practices.