Friday, 20 February 2009

Acceleration Logger

Every new year Sparkfun sells their defect prototype boards.
Just click Ding and dents

Beside some defect bluetooth boards I also received a Kineta Map.
It took some hours to figuere out whats wrong with the board and finally I could repair it.

The gps and acceleration logger uses an Nxp Arm controller.
It is no problem to export the logger data to Google earth, but I still have to figure out how to visualize the acceleration data.

Any hints are highly appreciated.

Wednesday, 18 February 2009

Time Lapse


A small handy cam, an avr controller and a bit of good old c code.


One picture per minute