Across
- 3. a computer hardware device that converts data from a digital format to a format suitable for a transmission
- 5. a panel of keys that operate a computer or typewriter
- 7. networking device that forwards data between computer networks
- 8. a device for examining something
- 10. you speak into this for people to hear you
- 11. information stored inside to attach keyboards, mouse's, printers etc.
Down
- 1. a pair of small loudspeaker drivers worn around a persons head
- 2. an object used to project rays of light on a screen
- 4. a device you use to get something from your computer into a hard copy
- 6. a device that displays information in pictorial or text form
- 8. a device that converts an audio to a corresponding sound
- 9. hand held device that is dragged across a flat surface to move the cursor on the computer