dht22

Automating A Home Snowmaker Using An Avr Microcontroller

Before describing how the automated system functions, it is important to describe the science of snowmaking in general and to define a few key terminology that will appear often in the remaining sections of the text. Although the science of snowmaking is complex, for the purposes of this study, just a quick summary is required. …

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Sending weather data via Twitter using Rasbperry Pi and DHT22

UPDATE: adding a light sensor to the device. The idea behind this project is connect some sensors to the Raspberry Pi and put the information available on demand via Twitter requests and put sensor history data online on the web To do that, I used a DHT22 temperature and humidity sensor connected to the Rasberry …

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