Turns on and off a light emitting diode(LED) connected to digital pin 13, when pressing a pushbutton attached to pin 2. const int buttonPin = 2; // the number of the pushbutton pin const int ledPin = ...

In this video I put my NordicTrack incline treadmill to the test and take it all the way up to a 40 percent grade. I walk at an easy speed, but the climb quickly lights up my calves and glutes. I show ...