alfkoehn / CO2_monitor Star 43 Code Issues Pull requests 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. arduino esp8266 corona lcd-display co2monitor oled-display-ssd1306 scd30 aerosols co2-monitor coronavirus sars-cov-2 co2ampel Updated Apr 7, 2021 TeX
entorb / arduino-sensorics Star 3 Code Issues Pull requests Code for reading various sensors attached to a Arduino ESP32, data is uploaded via WiFi to an InfluxDB or displayed. arduino influxdb i2c esp32 oled rgb-led co2 bme280 mh-z19 bh1750 tm1637 bme680 esp32-arduino co2ampel arduino-sensorics Updated Apr 19, 2024 C++
maehw / coro2sens Star 1 Code Issues Pull requests Build a simple device that warns if CO₂ concentration in a room becomes a risk for COVID-19 aerosol infections. webserver neopixel-ring co2monitor co2-sensor nodemcu-esp8266 co2-concentration covid19 corona-ampel co2-ampel co2ampel Updated Jan 30, 2023 C++