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Hardware Basics 0509
Vocab
Question | Answer |
---|---|
Bit | smallest bit of binary information. |
RAM | Temporary memory that is designed to hold new data and is available only when the computer is turned on. |
Byte | 8 bits, the binary code for one character of data. |
Input devices | allow the input of data into a computer. |
Mouse pad | allows movement of the mouse |
Digital video camera | can record video that be be input in the computer with specialized software. |
Output Devices | produce the data after it has been processed in hard copy or soft copy. |
A Classroom Response System | a "clicker", is a handheld device that resembles a TV remote that allows students to respond to questions posed by the instructor. |
Resolution | defines the clarity of image that is seen on the computer screen. |
Pixel | is a single colored square on the screen. |
CD-R | allows the user to record data once for storage purposes, afterwards it can be recorded. |
PAC Mate | is a PDA designed for blind or low-vision users. |
Megabyte | 1,024 Kilobytes=1____ |
Terabyte | 1024 gigabytes=1 ____ |
Joystick | a game device of another option to input on a computer. |