Did You Know? In its earliest appearances in English, in the 16th century, heyday was used as an interjection that expressed elation or wonder (similar to our word hey, from which it derives). Around the same time, heyday saw use as a noun meaning high spirits..
The Flash Player is required to see this video. The term USB stands for Universal Serial Bus. USB cable assemblies are some of the most popular cable types available, used mostly to connect computers to peripheral devices such as cameras, camcorders, printers, scanners, and more. Devices manufactured to the current USB Revision 3.0 specification are backward compatible with version 1.1.
USB means Universal Serial Bus. It is and standard and its initial purpose were to replacing the multitude of connectors at the back of PCs. It uses four shielded wires, two of them for power and the other to for data transmission. If you connect two resistor at data+ and data â then you have charging cable.