Weather station located in Uchaly (Russia). Hardware used: NodeMCU3 (ESP8266) + SHT31 + BME280 sensor.

Monitoring intensitas cahaya, konsentrasi CO2 udara, suhu udara, kelembapan udara menggunakan sensor BH1750 FVI, mq135, dht22, arduino mega, nodemcu, dan Thingspeak

For sensing current used by devices

Humidity & Temperature Monitoring using DHT11 & NodeMCU on ThingSpeak

NodeMCU + DHT11

nodemcu test

Measuring the light intensity of room

ESP8266-NodeMCU-12E-BME280 Located at Ernakulam , Kerala , India.

This is a way that I can keep track of my boiler's operation. This unit is a Hardy H2 outdoor wood boiler. The first season I will be burning up all the junk wood that was left behind when the property was purchased. I have triggers set up to alert me

Channel to store values of the measured temperature, humidity and air quality percentage in the IoT based Air quality monitoring project.

ESP-12 DS18B20

temperature reading through nodeMCU

Pi4 (Edge Computing)

Medição de temperatura na maquete do projeto de Iniciação Científica

Weather Station in Graz at FH Joanneum (AP149)