1
Take the sleep cycle alarm clock application as an example, you can search for the keyword "sleep cycle" in the App Store. This software seems to be a paid application. If you want to test it first, you can use the mobile assistant tool to install it and experience the effect.
2
After opening the software for the first time, the instructions for using the software will be displayed. Just put the mobile phone on the pillow where we sleep, as shown in the picture.
three
We can also test its effect. In the software description interface, there will be a "Start Test" button. Put the phone on the bed, click it, then turn over on the bed, and it will sense and make a sound.
four
I set an alarm clock at 9 am here, and the software will wake us up between 8: 30 and 9: 00.
five
After getting up the next morning, after opening the sleep cycle, you can see the sleep quality display last night, with the graphic display of the sleep quality map at the top and some specific data at the bottom.
six
Through this software that can monitor sleep, we can know what kind of state our sleep quality is.