This where it all comes together! There are a lot of pieces but they're all pretty straightforward individually. There are tons of different ways to place your logic shifter and temperature circuit on the board, but this is a suggested one (please excuse the lame paint job). I've also included a picture of the circuit diagram in case you want to see something simple.
Once you have everything soldered on, run the thermistor example sketch to make sure the temperature sensor is running okay and then upload Fido!