Every time I see my GoPiGo3 robot, Carl, my first thought is what’s his battery voltage, and next is how long was his last “play time”?
Installing RPI-Monitor allows me to know Carl’s status from any web browser (on my home net).
Here is the main screen:
And the 24 hour statistics page for Carl’s battery voltage taken every 10 seconds:
(Astute readers will see a few impossible voltage dips to 2v and 4v that I am investigating the causes.)
My RPI-Monitor configuration files are here.
Here is a CPU Temperature plot:
and CPU Load plot: