Lesson 2: Smartphone – Multiple Devices in One

Nowadays, a smartphone is an all in one device that can replace many devices such as a: 

  • laptop  – using apps on phone that are installed on your laptop 
  • desktop / PC using apps on a phone, especially the most common ones such as Office Suite: Word, Excel, PPT, Outlook 
  • scanner – very convenient to use your phone when you do not have a scanner or a multifunctional printer within reach, or it is being used by someone else, or it is out of order, or simply use it because it is easier and faster
  • video camera – latest phones can make even 8K UHD videos – very high quality 
  • snoring, heart rate, oxygen level, blood pressure and many more devices for health and wellness monitoring 
  • GPS tracker – no need of updating the roads from the old GPS, use the offline and online maps for travelling 
  • calculator, flashlight, compass, timer, meter,  and many more measurements or everyday use tools 

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