Across
- 2. - a facility allowing computers, smartphones, or other devices to connect to the internet or communicate with one another wirelessly within a particular area
- 9. - a short-range wireless technology standard that is used for exchanging data between fixed and mobile devices over short distances using UHF radio waves in the ISM bands, from 2.402 GHz to 2.48 GHz, and building personal area networks
- 10. - a networking device that forwards data packets between computer networks
- 11. - a specialized electronic circuit designed to rapidly manipulate and alter memory to accelerate the creation of images in a frame buffer intended for output to a display device
- 13. - an electroacoustic transducer, that is, a device that converts an electrical audio signal into a corresponding sound
- 14. - an electro-mechanical data storage device that stores and retrieves digital data using magnetic storage and one or more rigid rapidly rotating platters coated with magnetic material
- 15. - a hardware device that converts data from a digital format, intended for communication directly between devices with specialized wiring, into one suitable for a transmission medium such as telephone lines or radio
Down
- 1. - a device – a transducer – that converts sound into an electrical signal
- 3. - a small, movable device that lets you control a range of things on a computer
- 4. - an electronic visual computer display that includes a screen, circuitry and the case in which that circuitry is enclosed
- 5. - a family of wired computer networking technologies commonly used in local area networks, metropolitan area networks and wide area networks
- 6. - a panel of keys that operate a computer or typewriter
- 7. - a small, portable personal computer with a screen and alphanumeric keyboard
- 8. - the main printed circuit board in general-purpose computers and other expandable systems
- 12. - a small, portable device that plugs into the USB port on your computer