Interpreting Bluetooth Car Data

  • A simple data collection run will store distance travelled during a set time period.

 

  • This graph shows the first attempt at an MIT Appinventor Graph of Distance plotted against a 5 second period.  This is enough time to run a toy car in a classroom.

  • Some data is dropped ... but the overall movement of the car is retrieved at the end of App run. 

 

  • What is the car doing?