| A | B |
|---|
| LED | A diode that produces light when current is present. |
| Resistor | A device with a measurable ability to impede the flow of electrons. |
| Transistor | A type of switch that contains no moving parts and uses electricity to turn itself on and off. |
| Microprocessor | The "brains" of the machine carrying out instructions, performing calculations, and interacting with the components used to operate the computer. |
| Internet | The large global network formed by the connection of many smaller computer networks. |
| Network | A group of interconnected comuters, including the hardware and software used to connect them. |
| Internet Service Provider (ISP) | A business that provides a connection to the Internet. |
| World Wide Web (WWW) | A hypermedia-based system for browsing Internet sites. |
| Hypertext | Text that has hyperlinks. |
| HTML (Hyper Text Markup Language) | The language of the World Wide Web used to create Web pages, with hyperlinks and markup for text formatting. |
