This is the smart alarm clock that I use most often. Basic concept: it uses the phone's accelerometer...

This is the smart alarm clock that I use most often. Basic concept: it uses the phone's accelerometer to detect when you're in a light sleep phase and wakes you up then, so you'll be less groggy when you confront your day.



Of course, as mentioned, I schedule it so I awaken up to 2 hours before I actually stand up and prepare for the day.

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