A few days ago, we posted a neat new prototyping board made specifically for SMD work. Instead of the usual ‘holes-with-circles’ protoboard layout, the ElecFreaks team decided to go with a flower-shaped pad. This makes it especially easy to deal with SMD components when building whatever. To demonstrate their new protoboard, ElecFreaks built an awesome-looking 4^3 LED cube. Just look at those solder traces.
The LED cube itself is nothing we haven’t seen before, but the construction of this thing is amazing. The entire build is on the Arduino Mega Flower shield, meaning there are no wires at all. Everything, from the resistors to the transistors, is an SMD component. The only problem now is bending and soldering all those LED leads.
This Flower Protoboard is starting to look more and more interesting; check it out in action after the break.