Experimental Si7021 sensor setup.
Experiment with esp 8266 and DHT11
dht22 temperature humidity sensor, esp6288 wifi,
Update temperature and humidity in my office every 30 seconds.
DIY Air Quality (AQ) and Meteorological (MET) monitoring station
Weather data from WS1080 weather station. Sampling time: 20s
Temperature and humidity in Antonovo, Bulgaria, measured by DHT11 and sended through ESP8266. / Температура и относителна влажност в Антоново, България, измерени от DHT11 и изпратени през ESP8266.
ATtiny85/DHT22 RF transmitter using watchdog sleep (~4.8 µA powered down). Battery voltage measurement uses readVcc(). "UNO" as RF receiver using ENC28J60(UIPEthernet).
Test pomiarów za pomocą Lan Kontrolera V2.
Arduino with temperature and humidity sensors
First test of ESP8266 with NodeMCU firmware. Data are read from pressure sensor BMP085, humidity sensor DHT11, and temperature sensor DS18x20. Everything is powered with ATMEGA328p
This channel provides weather data in Schmitten-Oberreifenberg, Germany
(672m above sea level)
kitchen temp, humidity, mq2 gas sensors. powered by an electric imp with a hih6030-021-001.
Temperaturen und Luftfeuchte zu Hause
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