hi! im 15 and im new to the Arduino scene.
im trying to drive an 8x8 LED matrix using 2 74HC595 Shift registers.
so far ive hooked up a 74HC595 + 330ohms for each the columns of LEDs , and 74HC595 + ULN2803A for the LED rows.
i would like to learn to drive 8x8 LEDs 1st and then expand it from here.,perhaps to 16x16 and beyond
any idea on how should i program this?i would appreciate it if you link me to some examples.
