PC , Smartphones parts/components

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Across
  1. 1. is the hardware in a computing device where the operating system (OS), application programs and data in current use are kept so they can be quickly reached by the device's processor.
  2. 6. you need this to create your own computer.
  3. 8. an operating system used for mobile devices manufactured by Apple Inc.
  4. 9. is the machine code
  5. 10. an open-source operating system used for smartphones and tablet computers.
  6. 12. a printed circuit board to which the components that make up the computer are connected.
  7. 13. is responsible for controlling everything that happens in the computer.
  8. 14. is a data measurement unit that contains eight _ _ _ _, or a series of eight zeros and ones.
  9. 15. is an electro-mechanical data storage device that stores and retrieves digital data.
Down
  1. 2. is a US-based technology company. It was founded by Bill Gates and Paul Allen.
  2. 3. is the logical part of a computer system.
  3. 4. Contains the basic program that makes the computer start up.
  4. 5. what we use to write.
  5. 7. is a type of display adapter or video card installed within most computing devices to display graphical data with high clarity, color, definition and overall appearance.
  6. 11. supplies is an electrical device that supplies electric power to an electrical load.
  7. 12. we move in the computer with this.