Measure Temp. and Moisture

Simple weather station running on a NodeMCU (V3 - ESP8266) reporting data from a BMP180 sensor, a DHT11 and an LDR.

Project Simple Weather Station with NodeMCU and ThingSpeak

Display measured temperature

Weather Station in Home - Buenos Aires

Database for sensor data from nodeMCU dev board.

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