What I found very confusing was that the schematic for this tutorial doesn't look exactly like the actual materials that we have- I'm talking about the breadboard.
The breadboard that I was using was actually longer and was numbered differently. When I started putting more and more jumper wires into place, I started getting confused to which one I've already set up and which ones I haven't. I also didn't use the exact same colour jumper wires. In practical terms, this could be a project that we can do with the LED sequences: http://www.instructables.com/id/Automatic-Led-Stairs-Controller/ |