Computers

Computers

1. Hardware

   • Physical parts
   • External components
     • Monitor
       • Keyboard
         • Mouse
           • Webcam
             • ...
   • Internal components
     • Video card
       • Generates videos
     • Motherboard
       • Chipset
       • Main circuit board
     • Sound card
       • Input and output of the sound
     • Microprocessor
       • Brain of the computer
     • Internal memory
       • ROM
         • Non-volatile
       • RAM
         • Volatile
         • Temporary state
     • Backing strorage
       • Save information
       • Internal storage units
         • Hard disk drive
         • Solid state disk
       • External storage units
         • CDs, DVDs, Blu-ray
         • Online storage
           • Cloud
     • Main ports and connectors
       • Ports
         • USB
       • Connectors
         • Network
           • Rj45
       • Graphic
         • VGA/DVI-VGA/HDMI

2. Software

   • Structure of information: Hard disks
     • Partitions
       • Primary
       • Extended
   • Structure of information: Files
     • Files
       • Executable
       • Non-executable
     • Folders
   • Mobile devices
     • Characteristics
       • Processor
       • Sensors
       • Connectivity
       • Screen
       • Energy consumption
     • Operating systems
       • IOS
       • Android
     • Mobile apps