In order to create the shades required for a full-colour display, there have to be some intermediate levels of brightness between all-light and no-light passing through. The varying levels of brightness required to create a full-colour display is achieved by changing the strength of the … [Read more...]
LAN switches are an expansion of the concept in LAN bridging. They operate at Layer 2 (link layer) of the OSI reference … [Read More...]
The most recent hack to make the headlines is the Ashley Madison hack. It is making news mainly because of the sensational nature of the sight to … [Read More...]
Many modern-day motherboards provide a number of USB pin headers that allow connection to USB ports mounted on the front of the system case. A header … [Read More...]