Before you attempt this tutorial
There are few things you must be aware;
-You must know how to solder
-This USB Cable works on any computers with a USB 2.0 port, will not work on 3 0 and wall outlets, because the 47k resistor will only work for 5V, anything exceeding that will burn your Gundam down, if you want it to work other than USB 2.0, simply use the correct resistor to your situation.
-Solder connections/Wires MUST NOT TOUCH EACH OTHER AT ALL or else it will burn out
-This cable will work for multiple LEDs, can be mounted / unmounted easily by connecting pin header
-I will not be responsible, if you burn your Gundams or USB ports, due to mistakes, etc. Attempt at your own risk.
~Happy Learning