There are many types of wire connectors out there but these are some of the most common ones you'll encounter.

For some, differentiating straight-through, crossover, and rollover wiring of cables could be quite challenging. These terms are referring to the way the cables are wired (which pin on one end is ...

Originally published at: University of St. Andrews, St Andrews, Fife KY16 9SS, Scotland. “Bi-wiring” is a controversial topic. Some people are quite certain it makes an audible difference. Some others ...