Sir,

Compliments of the season to you and your group.
I am sorry to disturb you a little bit, i have this project in my mind to write and i need some start up information with the flow-chart and i think you are the best group i can really on for good start-up information, after going through your write up. The project is about light display.

The project question:- Use the 8051 to light a series of LED in a particular sequence depending on the code that is entered on a set of DIP switches

INPUT:-Eight switches on a DIP switch.

OUTPUT:-Eight LED

COMPONENTS:-TTL Hex Driver, DIP switches, LED 's

With 8 dip switches 256 possible input codes can be entered into the 8051. Depending on what code is on the switches the 8 LED's can be lit in a particular sequence.

suggested sequence

1)All LED flashing on and off, 2)Light all of them up one at a time, 3)Have a continuous running dot, 4)Light the center LED and work out from each side, 5)Light the end LED's and work in, 6)Turn all LED's on and then of one by one, 7)Combination of the above.

As i have said i need your support for this project, and i hope you will be able to spend little time for me and for the success of this project, hope to read from you.

Have a wonderful week days

regards
Favor.o.Adekunle