This more caught my eye as a good arduino project. The author made a clock that shows time based on lighting LED’s, the pic is not a good example, but the video on the site is.
http://www.instructables.com/id/Charliexplexed-LED-Clock-Arduino/
This more caught my eye as a good arduino project. The author made a clock that shows time based on lighting LED’s, the pic is not a good example, but the video on the site is.
http://www.instructables.com/id/Charliexplexed-LED-Clock-Arduino/