Wiring a category 5 / 5e / 6 crossover cables is extremely easy and very useful. You can use crossover cables to connect two routers together or connect two PCs together without using any sort of switch or router in the middle. In wiring category 5 / 5e / 6 cables there are two standards, [...]

Wiring category 5 / 5e / 6 patch cables are extremely easy and very useful. You can use patch cables to connect a computer to a router over a fairly long distance, work as phone lines, etc. In wiring category 5 / 5e / 6 cables there are two standards, 568-A and 568-B. These standards [...]

Wireless Controller Wiring Diagrams
Red = Positive (+, Anode) Lead
Black = Negative (-, Cathode) Lead
Wireless Matrix Board