Abstract:
The aim of this project is to make a Display Board that must Scroll in four directions. In
order to do this, generalized code is written for the four way scrolling. EEPROM
technology and I~C Protocol is also implemented. In this project Master-Slave microllers
concept is used which is different fkom the Display Boards that are sold in the
.E EPROM IC is accessed with the help of the I~CPro tocol developed by Phillips.
make things look more profes-sional, GUI(Graphical User Interfa) is made in Visual
In making of this project, market research has been made and it is found that only one
I way Scrolling Display Boards in the market cost about Rs. 5000. But this project with the
size of 1.5 fbot x 2 inches and with four way scroll costs about Rs. 4000.
