TA2

TA2

1. HCI (Human computer interface )

   • Different types of interaction
     • Mouse
       • On a computer
     • Gesture
       • Theses two are linked as use them on a touchscreen phone
     • Touch
     • Typing
       • Keyboard
     • Voice
       • Alexa
         • Siri
   • purpose: To allow communication between the user and a digital system
   • Where is HCI used
     • Retail
     • Home appliances
     • Entertaiment
       • Turning TV on and using remote to press the next action (e.g. turning Netflix on)
     • Fitness
     • Banking
       • Through touch to open app with fingerprint
     • embedded systems
       • Built into devices (e.g. washing machine, cars and fridges)