This circuit was constructed using a PIC16F84 microcontroller.

      This is my version and a combination of two circuits,"The Magic Wand" by Barry Carter and The Propeller Clock by Bob Blick.

Barry Carter's Magic Wand (Copyright 24/03/1997) was obtained from http://www.luberth.com/analog.htm   

and Bob Blick's Propeller Clock Copyright © 1995-2002 Bob Blick can be seen in his site www.bobblick.com.

                            Here is a picture of it displaying my name.