Hendrik Siedelmann wrote: > Get higher gps accuracy using accelerometer data (or use it when driving > through a tunnel) would be a nice example. > That'd be interesting. Do anyone know the precision of the accelerometers? Assuming, of course, that one has a car mount so the phone has a known orientation relative to the car. How long tunnels would be feasible? Where I live, there are some 4km tunnels that curve slightly, and a shorter one with a roundabout inside. :-/
Usually, one also uses the car speedometer for this. I have a box that converts this to serial - perhaps a serial to usb converter could be used to connect the phone. Helge Hafting _______________________________________________ Openmoko community mailing list [email protected] http://lists.openmoko.org/mailman/listinfo/community
