LED Cube w/ Potentiometer

by Carlos Cuevas

I must say, I really surprised myself with this project. I pretty much started and finished it entirely in one sitting. I remember in the beginning of the year when we first used the soldering irons, I was clueless and couldn’t solder to save my life. When I was crafting my cube, I quickly got the hang of it and soldered 108 LEDs onto plain perfboard. I was originally going to just super glue all the faces together, but I toyed around with two of them and found out how to solder them all together. I’m really satisfied with the end-result.