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Tweeting weather data with Raspberry Pi

Raspberry is a great small Linux machine which is ideal for connecting things to internet. Bunch of O/I pins allow connecting peripherals and sensors that can be accessed via web interface. Ferran Fabregas has been building a weather station with Raspberry Pi which sends data using Twitter application.

Raspi_weather_web

Currently his set up reads temperature and humidity data from DHT11 sensor and light intensity with LDR photocell. Raspberry Pi runs a python script which takes care of reading data from sensors. He also runs a local webserver where data can be loaded in nice graphical format which is updated in real time.

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