How’s the weather? TMP102 + Arduino

The TMP102 is a very simple, yet accurate, ambient temperature sensor which is capable of detecting .0625ºC changes between -25 and +85°C, with an accuracy of 0.5°C. And the real kicker… It does all of this while only consuming 10µA (10 millionths of an amp). The thing is quite tiny, so SparkFun has put it on a breakout board to make things easier. Naturally, you probably already ordered a few of these for ...

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