Readings from CCS811 (Air Quality Sensor Breakout - Equivalent Total VOC and Equivalent CO2) and DHT22 (Temperature and Humidity Sensor)

sensors: MH-Z19B, SDS011, CCS811, DHT22

NodeMCU + DHT11 + MAX4466 + CCS811

Air Quality, IPSIA, PM10, PM2.5, PM1.0, san benedetto del tronto

Bedroom & Backroom Temperature and Humidity logging using a ESP8266 NodeMCU, an DHT21 sensor and aCCS811 (indoor air quality eCO2 and TVOC)

Environment data station build with ESP8266 NodeMCU using: 1. GY-21-Si7021 (outdoor temp & hum) 2. DHT21 (indoor temp, hum) 3. DS18B20 (heating water temp) 4. CCS811 (indoor air quality eCO2 and TVOC)

Датчики: BME280 (температура, влажность, давление), BH1750 (освещенность) и CCS811 (концентрация eCO). Станция установлена на северной стороне здания, на уровне 2х метров от поверхности.

CCS811 (T/H compensated with ENS210)

VOC sensor CCS811

CJMCU Board with CCS811 CO2 Sensor, Temperature and Humidity HDC1080, Barometric pressure BMP280