ENS210 relative humidity and temperature sensor by ams
Radon/air quality monitor
Air Quality Sensor with ESP8266 and Si7021 and MQ135 for CO2
Posting to Twitter, providing JSON Frame and Posting to Thingspeak Channel Here
Ecological home monitor
Temperature & Humidity of a room
Temperature and humidity in Antonovo, Bulgaria. Temperature is measured by two Dallas DS18B20 temp sensors and DHT11 is used for Relative Humidity, the data is sent through ESP8266.
Thesis: "The amount of nuts taken by squirrels from a squirrel feeder correlates with upcoming winter weather conditions significantly."
Experimental Si7021 sensor setup.
Wireless outdoor thermometer (Electric Imp, TI TMP102 sensor, 4 x AA Energizer L91).
This project is logs my home's air data and the traffic state of some route, and shows to web or app
ESP8266-01 + BME280 + 1W Solar Panel + 2x AA NiMH rechargeable batteries
National Institute of Education -
Environmental station ID 1001
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