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

Temperature and relative humidity in the ESCA labor of MTA ATOMKI, Debrecen, Hardware: WR703N (OpenWRT) + PL2303 + MSP430G2452 + DH22 sensor

Temperature and pressure data uploaded every after 30 Minutes.

Arduino Based System used to monitor the inside temperature and humidity of an outside Food freezer. Ambient, in this case outdoor, temperature and humidity is also collected.

Arduino WeMos D1R2 • DHT22: Temperature & Humidity • BMP280: Temperature & Pressure • Santa Teresita, La Costa, Buenos Aires, Argentina • Updates every 5 min

Arduino WeMos D1R2 // DHT22: Temperatura y Humedad // BMP280: Temperatura y Presión // Personal Weather Station in Buenos Aires, Argentina // Updates every 15 min

it used to protect outdoor workers who all are affected by heat stroke .this system used dht22,heartbeat sensor,uv,buzzer,leds to predict early and give alerts.

Cara Monitoring Temperature dan Humidity Asyik dan Cepat

Temp and humidity readings

monitors a leopard gecko terrarium

This project monitors gas concentration, temperature, humidity and light intensity using ESP32. The system provides local alerts using buzzer and LED when gas exceeds a safe limit. All sensor data is uploaded to ThingSpeak cloud for remote monitoring .