Clock arduino led matrix max7219 - LED Matrix Kit - LinkSprite Playgound
The MAX7219 is a Integrated Circuit that can drive 64 individual LED's or up to 8 digits of 7segment display's or a LED matrix of 8x8. The driver implements a SPI.
The Matrix clock is a single board, highly compact, Arduino compatible clock that displays the time on an LED matrix display
Edit line 137 it should read digitalWrite(clock and figure out the limitation of cascading the max7219 i will return with arduino. berlios. de. This.
16x8 LED dot matrix with MAX7219 module and ARDUINO. To expand the number of The sketch with.
Learn how to use the MAX7219 LED display driver IC to control LED matrix displays and numeric displays with Arduino.
Using a DS1307 and a MAX7219 serial display controller to build a clock.