AVR Based Projects Collection

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 [...]

Description: This project explains how to text scroll over a DOT Matrix Led display. Dot matrix consists of 5*7 Led dots in one case. Micro controller: AT90S2313 / ATtiny2313 For more details click: http://www.attiny.com/dotmatrix.htm