3 ms·
Consider that to detect falls reliably, you might need an accelerometer with a higher range than that was in the original watch.
by alphakappa 7y ago
Consider that to detect falls reliably, you might need an accelerometer with a higher range than that was in the original watch.
- JaRail 7y agoMight also have needed a higher sample rate. For battery life concerns, I can see them implementing some of the fall detection logic in hardware as well. For example, a high shock or shaking could trigger the fall-detection software to wake. Although, with the 60-second period, they probably wake the main processor often enough anyway that hardware detection might not save much power.