HeartPeace

To calculate heart rate and train heart rate get slower.

This is a gadget to calculate heart rate using micro-controller and android.

It is also a gadget to train the heart rate get slower.

There are 5 levels of the training :

Range around 100,you will hear the rainfall sound and see the rainfall image.

Range around 90, you will hear the seaside sound and see the seaside image.

Range around 80, you will hear the bird sound and see the bird image.

Range around 70, you will hear the river sound and see the river image.

Range around 60, you will hear the waterfall sound and see the waterfall image.

You can also set the background sound to mono, double or quadruple droplet sound.

Close your eyes and focus to the background sound, your heart rate will get slower.

*Please contact developer for the details of micro-controller,sensor and source code*