An open-source CO2 monitor helping to ensure a healthy environment in a class room and slowing down the spread of the corona SARS-CoV-2 virus.
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Updated
Apr 7, 2021 - TeX
An open-source CO2 monitor helping to ensure a healthy environment in a class room and slowing down the spread of the corona SARS-CoV-2 virus.
DIY, low cost esp-platform based CO2 monitor ;-)
Simple CO2 meter using Arduino UNO-Mega board and popular CO2 sensors (SenseAir S8, Sensirion SCD30, Winsen MH-Z14 or 19 and Cubic CM1106). Operation modes: Normal, Calibration 400ppm, Alarm adjust and Altitud compensation adjust
Dockerized python app to measure air quality, temperature and more using a raspberry pi + sensor
Get your CO2 Monitor into Prometheus and HomeKit
Yet another CO2-Ampel with web interface for configuration and live sensor readings, logging, RESTful api, MQTT and optional LoRaWAN support
Reads Co2 Sensors like TFA-Dostmann AirCO2ntrol or similar with USB ID 04d9:a052
This repository has the code that helps you to build DIY CO2 measuring devices and connect them to your smartphone.
Build your own CO2 data logger for school.
A short pure micropython sgp30 project for M5Stack Core or Grey.
.NET library for the HT2000 CO2 USB data logger, with support for dumping logs
Monitoring air quality (CO2, temperature, humidity and TVOC) with a Raspberry Pi, an MH-Z19 and an VMA342 sensor.
Monitoring CO2 levels, and temperature with an ESP8266 D1 Mini microcontroller and a Sensirion SCD40 CO2 sensor.
CO2/Temperature (or any other sensor) monitor with Web UI and Telegram Bot (alerting, status, chart etc)
Simple CO₂ LED Meter
DIY Frugal CO₂ Sensor: Arduino & inexpensive parts to build a sub-$100 system to track and evaluate COVID-19 risk using CO₂ levels to estimate ventilation and occupancy.
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