I decided to build a remote (wireless) pool temperature monitor, using a Raspberry Pi with a waterproof temperature sensor to capture data, and Initial State to stream and analyze that data from the comfort of my own home. No more having to go outside and dip my fingers into the water!
Each Friday is PiDay here at Adafruit! Be sure to check out our posts, tutorials and new Raspberry Pi related products. Adafruit has the largest and best selection of Raspberry Pi accessories and all the code & tutorials to get you up and running in no time!