I have had the Arduino Mega for about 3 weeks now and have been messing with numerous items. The main project i am starting is building a scrolling LED sign out of 3, 8x8 LED matrices. I also have 4, SN74HC595N shift registers just waiting to be used. I pretty much have just about everything to build this sign but i need some help putting it together. I am having some trouble getting the shift register wired to the 8x8 display and Arduino. I have successfully connected one 8x8 directly to the Arduino but that wont work for my sign i have to use 3 shift registers.
If anyone out there could really help me with this project it wold be greatly appreciated. I am going to document the whole process and put it up on my website.
A great thanks to anyone out there who will be willing to help me with this project.