We are adding a second temp/humidity sensor (outdoor) to our digital thermostat / weather station. It arrived today from MisensO, and they are helping us with the code for reading two I2C sensors with the same bus address. Stay tuned for progress, and check out their site as well. We will be ordering our barometric pressure sensor shortly to add to this project, and a prototyping shield is coming from Hacktronics.
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