
I haven't put it to the final test yet. But scrolling through email is fun. The temp sensor may need to be adjusted or something else as it will draw heat from the R-Pi itself when flush mounted. I haven't had very good results with the compass-like heading sensor, but that could be because I didn't calibrate properly. However, I think getting these things right can be half the fun. And these sensors really capture the imagination. Imagine turning this on in your car and saving a record. It would be interesting to mark the turns your car takes on a given day.

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