Arduino library for the CCS811 gas sensor for monitoring indoor air quality.

Arduino driver for CCS811 digital gas sensor

Measure particles and aerosoles down to PM2.5 and VOCs and warn if concentrations get too high.

CCS811 driver for ESP-IDF (ESP32)

Weather Display (7.5in eInk) with an ESP32, indoor sensors, receiving data from DarkSky.net

Air Quality with CJMCU-8128 (board with CCS811 / BMP280 and SI702x)

ESP8266 CCS811/BME280 MQTT air quality sensor

An air quality sensor and display that uses the BME280 and CCS811 sensors to read temperature, relative humidity, equivalent CO2 (eCO2) and Total Volatile Organic Compound (TVOC) and displays the values on a 2.9in Waveshare e-Paper display.

The CCS811 digital gas sensor with STM32.

Sending measurement data(eCO2, TVOC, temperature and humidity) from CJMCU-8118(cheap chinese board with CCS811 and HDC1080) to your InfluxDB database.

An attempt to measure indoor airquality with ESP8266. Temperature, Pressure, Humidity, tVOC, CO2 and particulate matter.

BLE to MQTT Bridge using espressiff esp32 reading nRF52840 BLE-node. As a gateway includes Lux (BH1750), temperature and humidyty (HTU21D), CO2 and TVOC (CCS811)

Monitor indoor air quality with the CCS811 and a full stack web application.

CCS811 on CJMCU8128 in Golang (Tested on RPi3+)

A WiFi Air Quality App with Data Logging intended for indoor air quality monitoring that can detect a wide range of carbon dioxide (eCO2) readings and Volatile Organic Compounds (VOCs) readings such as Alcohols, Aldehydes, Ketones, Organic Acids, Amines, Aliphatic and Aromatic Hydrocarbons.

Maker Code Package for the CCS811 Air Quality Sensor

DIY Arduino Nano based (ATmega328P) indoor environment monitor with temperature, humidity, pressure, eCO2 and TVOC

A CO2- and air quality sensor based on an ESP32 Nodemcu for the purpose of measuring the air quality in classrooms.

Code to read CCS811 and HDC1080 data from CJMCU-8118, print it to serial monitor and save it to .csv file.

Program to monitor a ccs811 sensor chip and store the data to a postgres/timescaledb server.