S100 - The Arduino Starter Kit - Project 08

The LED Hourglass project is essentially learning how to tell time with light. This is a very controlled way to work with outputs. The tutorial recommended programming the LEDs to turn on every ten minutes... but really, who has time to wait an hour for results? So, I programmed mine to come on every 6 seconds... Not a very "square" way to tell time, but it gets the job done.  36 IS the new 60.