Temperature and Humidity with multi login ssid

Internet of Things Kanal für den automatisch überwachten Bienenstock am Johanneum Hamburg. Für automatische Push-Nachrichten über kritische Zustände des Bienenvolkes, siehe https://twitter.com/JohanneumBees.

Serre Intelligente connectée avec carte ESP8266, Arduino, DHT22 Serre Intelligente connectée humidité et température, Serre Intelligente connectée Pression, luminosité et flamme.

IOT via thingspeak

bmp180_dht22_sensors

Датчик температуры и влажности в подвале

Peguyangan - Denpasar Utara Grid Location : OI71oi

Wemos, BME280, DHT22 and DS18B20 weather station using deep sleep (10 min update data) powered with battery and solar panel

Esp32 + DHT22 coletando a temperatura de Caicó/RN

Collecting data : Temperature, Humidity, Moisture, Solar Radiation from ITC GREENHOUSE. We have two sensor nodes working in Greenhouse and a Coordinator collected data from those nodes sending data to ThingSpeak using NodeMCU.

This is weather station IOT Project.

Internal Air Quality.. HCMC District 7. SDS011 and DHT22

Ejemplo sencillo de Arduino DUE + Sensor Temperatura & Humedad y ESP8266

test with NODEMCU with DHT22 sensor

A small weather station