But are stencils good for anything else? It turns out they are, if you’ve got some plain old 8×8 LED matrix displays you want to jazz up a bit.

All-in-all, [Xose Pérez] has posted a great tutorial in which he goes over the hardware he built, the libraries he used, SMD soldering, how he made the enclosure, and even his choice in IDE ...

Gordon Mah Ung On the top are normal SMD RGB LEDs and on the bottom is Corsair’s new Capellix. The LEDs are so efficient, Corsair said it will be able to use them in wireless keyboards and ...