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Smart devices (0)

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SMART DEVICES
DIANA  MÄRTSON
GRETE  LY JÕGISOO
SMART DEVICES
smart  device  is an electronic device, generally connected to  other  devices or 
networks
Several  notable  types  of smart devices 
are smartphones, phablets and tablets, smartwatches, smart bands and smart key 
chains.
SMARTPHONES
• The  first  smartphone was  invented  2007
• In  early  2007, Apple Inc. introduced the  iPhone , one of the first smartphones to use 
a multi-touch  interface
• The iPhone was notable for its use of a large touchscreen for  direct  finger input as 
its main  means  of interaction, instead of a  stylus , keyboard, or keypad  typical  for 
smartphones at the time.
POSITIVE  SIDES
•  Wifi  and  internet
•  Front   camera  
• Communication
• Business development
SMARTWATCH
• A smartwatch is a computerized wristwatch with functionality that goes  beyond  
timekeeping
• Many run  mobile  apps, using a mobile  operating  system
• Many run mobile apps, using a mobile operating system. Some smartwatches 
function as portable media players, with FM radio and playback of  digital   audio and 
video files via a  Bluetooth  or USB headset. Some models, also called 'watch 
phones ', feature  full  mobile  phone  capability, and can make or  answer  phone calls  
or text messages.
• Most have a rechargeable  battery  and many have a touchscreen.
HISTORY OF SMARTWATCH
• The first digital watch, which debuted in 1972, was the  Pulsar  manufactured by 
Hamilton  Watch Company. "Pulsar"  became  a brand name which would later be 
acquired  by Seiko in 1978.
• With the  introduction of personal  computers  in the 1980s, Seiko began to  develop  
watches with computing  ability .
• The Timex Datalink, a so-called wristwatch, product line was introduced in 1994
• In 1998, Steve  Mann  invented,  designed , and  built  the world's first  Linux  wristwatch
• In 1999, Samsung launched the world's first watch phone, the SPH-WP10. It had a 
protruding antenna, a monochrome LCD  screen , and a 90-minutes of  talk  time with 
an  integrated  speaker and microphone
PROBLEMS 
• The  physical  size of smartwatches is likely to be large.
• Insufficient battery life is an ongoing problem for smartwatch developers, as the 
battery life of devices at the time of publication was three to  four   days  and this is 
likely to be reduced if further  functions  are added
OPERATING SYSTEMS
• Android Wear
• Android OS
• AsteroidOS
• Sailfish OS
• WatchOS
• Tizen
•  Ubuntu  Touch
NEGATIVE  SIDES
• Can damage your  eyes
• Addiction 
•  Dangerous  
• Radiaton 
• Cyberbullying 
• Distraction 
                       THANKS  FOR  LISTENING !

Document Outline

  • Slide 1
  • Smart devices
  • Smartphones
  • Slide 4
  • Positive sides
  • Smartwatch
  • History of smartwatch
  • Problems
  • Operating systems
  • Negative sides
  •                       Thanks for listening!
Vasakule Paremale
Smart devices #1 Smart devices #2 Smart devices #3 Smart devices #4 Smart devices #5 Smart devices #6 Smart devices #7 Smart devices #8 Smart devices #9 Smart devices #10 Smart devices #11
Punktid 50 punkti Autor soovib selle materjali allalaadimise eest saada 50 punkti.
Leheküljed ~ 11 lehte Lehekülgede arv dokumendis
Aeg2017-12-03 Kuupäev, millal dokument üles laeti
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