Here we want to feed the CO2 concentration as recorded by an MH-Z14 sensor in our university.
Estación meteorológica experimental instalada en la terraza de la Universidad Privada Boliviana (Santa Cruz). Proyecto de monitoreo ambiental con ESP32, enviando datos de temperatura, humedad, calidad de aire y gases.
Simple IoT system that measures air quality. Based on the ESP32-S3, written in Arduino. Connected to the ThingSpeak cloud.
Simulated air quality data with PM2.5, PM10, and CO2 sent to ThingSpeak
Monitors temperature, humidity, and air quality using ESP8266, MQ135, and DHT11 sensors.
This channel logs real-time data from an Esp8266 based wireless sensor network measures sensor network that measures ambient temperature using DHT11 sensor and air quality using an MQ135 sensor
A monitoring system for trucks and warehouses using IoT to track air quality and gas levels with sensors like MQ135, MQ7, MQ8, and MQ5.
Monitoring temperature, humidity, and air quality using ESP32