This is scrolling LED banner based on customizable set of MAX7219 modules and ATTINY85 / ATMEGA328 chip. Supports up to 32 daisy chained 8x8 LED matrix modules and scrolled texts longer than 5000 characters. When using ATMEGA328P you can send text message to display via serial port and FTDI232 adapter
max7219 atmega328p attiny85 atmega328 avr-gcc avrdude attiny13a attiny13 led-ticker led8x8 attin2313
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Updated
Dec 22, 2020 - C