Possibly, because we can, on a practical level this project is utterly useless to me personally, if i wake up in the middle of the night the amount of light coming through the window will allow me to approximate the time, if Ineed to get up for a particular time I will set an alarm.


This project raises some interesting questions though,

What is the most efficient way to display the time using only one multicolour LED?

What is the easiest way to understand the time using only a single LED?

If I was deaf. how could I set an alarm.

If I was blind, how could I tell the time. Etc Etc.