Another Tutorial – LED Matrix Display

Once again, I put finger to keyboard to post another entry in this blog.  I have really got to do this on a more regular basis – and this is another attempt to get that going.

This post is pretty small, because I have written another tutorial and that is where most of this blog’s efforts went.

A friend of mine is working on a system that has a display board – this used 100 discrete LEDs arranged in a 10X10 matrix.  This got me thinking about how you could build one of these in a rather simple circuit.  Take a look at my new tutorial, at:

Stay tuned for more, coming in the near future.