4 ms·
The sampling rate you need from the inertial sensors is such that I'm not sure it's likely to use much less power than the GPS for similar accuracy.
by dllthomas 9y ago
The sampling rate you need from the inertial sensors is such that I'm not sure it's likely to use much less power than the GPS for similar accuracy.
- js2 9y agoInterestingly, both my Stryd foot pod and Garmin 935 watch (with GPS active) last about 24 hours. The Stryd generally provides more accurate distance/pace measurements. At least in one person's testing, the Stryd is the most accurate device currently available for distance/pace: http://fellrnr.com/wiki/GPS_Accuracy http://fellrnr.com/wiki/GPS_Accuracy
- dllthomas 9y agoDistance travelled is quite a bit easier than actual position. Granted, I haven't touched the tech in almost a decade :-P