Logging Temperature And Humidity Using ESP8266 and DHT22

Arduino UNO R3 and ESP8266 attached

ESP8266 201 based Cat fountain with DHT22, DS18B20, LDR, PIR, water level sensors and automatic pump. Posts log data to ThingSpeak and Twitter.

Environmental sensor data using 3 sensors - DHT22, BMP180 and DS18B20 connected to a Raspberry Pi 3

DHT22

Test of ESP8266 with Lua and some Weathersensors

NodeMCU Local Weather Station.

Estação meteorológica instalada na Red Bull Station

Raspberry + WittyPi + Solar Panel + BMP180 + DHT22 + DS18B20

This is the complete sensor suite at a particular time. Atmospheric pressure is adjusted to sea level. This data is acquired with an ESP8266 Wemos using the source code at https://github.com/kentaylor/esp8266-weather-station.

This is the complete sensor suite at a particular time. Atmospheric pressure is adjusted to sea level. This data is acquired with an ESP8266 Wemos using the source code at https://github.com/kentaylor/esp8266-weather-station.

IoE, IoT, WebCom server reporting temperature with Arduino Mega2560, nRF905, vwRF433 and DHT22

Collecting data from DHT22 temperature/humidity sensor and LDR luminosity sensor using Adafruit HUZZAH ESP8266 Breakout (NodeMCU 0.9.6)

Temperature and Humidity data at Genuino Day 2016 April 2nd 2016, organized by Arduino Indonesia Community, @america. Measured with DHT22 sensor. Updated using Arduino Uno - R3 + ESP8266 Wifi Module

ESP8266 temperature monitor using Arduino IDE