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.

Tipping bucket rain gauge,DS18B20, modified Pro Mini 3.3V, NRF24, sleep mode, battery operated, low power, 20uA during stand-by, ENS210 rh/T sensor (wired to indoor master)

Pomiar temperatury w domu i na zewnatrz. ESP8266+DS18B20. 16-10-2021 - wysyłamy dane do TS tylko w przypadku zmiany wartości.

Sensors connected to ESP 12E /ESP32 measuring the Air temperature and humidity

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

A NodeMCU with 3 DS18B20 monitors the temperatures (T[o, T[u]) of a storage tank, heated by a combination of oil boiler, wood boiler and solar panels, the temperature of the wood boiler (T[HV]), and the temperature of the exhaust gas (T[Ag].

For sensing current used by devices

Humidity & Temperature Monitoring using DHT11 & NodeMCU on ThingSpeak

MiniProyecto 3 del curso de IoT de comunicación entre dos placas: una NodeMCU y otra Arduino con ESP01. La placa arduino manda el valor de un sensor de luz a Thingspeak, y es leída por la placa NodeMCU. Si el valor leído es superior al umbral fijado, la

NodeMCU + DHT11

nodemcu test