How your heart beat now?
+ Building Arduino with WEARLINK®+ TRANSMITTER
+ Visualization 1
Each ellipse represent my heart rate.
I remapped my heart rate in the range 0-225 to change alpha value and color mode as my heart rate.
When ellipse are gray mode, my heart rate is normal (between 60-85). Brighter is Faster here.
Once my heart rate is over normal range (85), the color mode turns into HSB mode and change H value to highlight current value.
+ Visualization 2
Here’s simple graph for my heart rate monitor. The hight of each bar represent actual heart rate. You can see my heart rate is rapidly faster while I running.
