Scrolling Text LED Display
Description:
It can be used for PC modding or elsewhere where scrolling text effects are needed. Display is built of 50×7 LEDs that is controlled by AVR microcontroller. Text can be sent from computer via RS232 port or displayed from external EEPROM 2k memory where 768 characters can be stored. Fonts set of 256 different characters can also be programmed and mast be written to EEPROM before sending text to display.
Micro controller:
Tiny2313
For more details click:
http://www.ee.oulu.fi/~zyc/LedDisp/
hy
did anybody build this project.
i need some help.
thx.