This sketch works as a Performance Box.  It displays live speed (from OBD-II) of the vehicle and the time used for reaching speed of 60km/h, 100km/h, 200km/h and distance of 400m. Measuring is started automatically (when vehicle starts moving).

![Freematics Nano Kit running NanoTimer sketch](https://freematics.com/pages/wp-content/uploads/2014/08/DSC04398-1000.jpg)