steve schrieb: > Amaybe when SD I/O occurs one could use the accelerometers to dead reckon?
Dead reckoning without gyros is pretty hard. In theory, the two accelerometers are not mounted in the same place and thus could be used to derive rotation, but in practice they're pretty close to each other, and given the noise of measurement one is unlikely to derive a good rotation from them. Andreas _______________________________________________ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community