NurdNodes

Really cool LEDs made by Nurdspace

https://nurdspace.nl/NurdNode

Assembly
Assembly instructions http://nodes.nurdspace.nl/?page_id=6

Assembly notes
 * Set up power supply voltage before hand
 * If using a CH430 FTDI cable, download firmware from [this sketchy site http://www.wch.cn/download/CH341SER_ZIP.html]
 * Connect arduino pro mini with this method, then select it via Tools > Board and Tools > Port in Arduino IDE
 * Copy the libraries in the git into Documents/Arduino/libraries
 * DIP switches are at 0 when they're at the middle, and 1 when they are pushed away from the numbers