[PIC] PIC16F84A Matrix LED Display

[dineshwick]

Hi Friends,

This is a PIC16F84A Microcontroller based matrix LED Display. It uses 7x15 (or 8x16) LED Matrix to display characters.
The circuit uses two 4017 IC s to move the characters.

Use the following link to download schematic, source codes and compiled hex files -
Documentation is also added with details of how to display your own message.

http://www.manelsoft.com/projects/pic16f84a_matrix_led_display.aspx



Good Luck.!

 

[jayanth.devarayanadurga]

You can use 2 74HC595 and save 5 IO pins of micro. Do you have 16 8X8 matrix display code?