Across
- 1. memory
- 5. printed circuit board containing the principal components of a computer or other device, with connectors for other circuit boards to be slotted into.
- 10. facility allowing computers, smartphones, or other devices to connect to the Internet
- 11. a person who uses computers to gain unauthorised access to data
Down
- 2. device used for observing, checking, or keeping a continuous record of something.
- 3. small handheld device which is moved across a mat or flat surface to move the cursor on a computer screen.
- 4. receives input and then creates the appropriate output
- 6. used to read from and write to a hard disk
- 7. a container consisting of one or more cells, in which chemical energy is converted into electricity and used as a source of power.
- 8. reads data
- 9. computer that is portable and suitable for use while travelling.