Smart
key, credit to cars.com
There
are many things that familiar with our life in a decade or so will
disappear soon. The timing of disappearing might be depend on the
countries where we live. Here in America, based on my opinion that
the things will loss in public views next coming days or months are
following:
1.
Car keys
Since
10 years ago, I never use a traditional key to open my car: no need
to insert a key into car’s door. If you buy a car recently, you
will get smart key with computer chip inside it, even you can choose
push to start technology.
2.
Blackout
Blackout
is not only annoying but dangerous, because could cause many problems
include health and food spoil. During summer or winter, sick persons
exposure to extreme temperature without AC or heater may risk to
death. Sudden natural changes such as storms and lightening are
causing power interruptions.
We
have breakthrough technology, home battery around 2020. Battery able
to store solar power, and discharge its for several days in daylights
during a blackout. In normal day, battery run a home overnights.
In
near future, smart grid will be reality. One of advantages that the
grid has back up system to guarantee the electricity will stay on in
any conditions for everybody. This technology is important to natural
disaster prone regions.
3.
Text books
It
is common to see “e” things: e-book, e-newpaper and e-magazine
now. The
printed book, newspaper and magazine will be replaced by digital and
e-reader. Interactive
software are used to test the students
from
K-12 to college. Many labs are set up to do biology, chemistry and
physics experiments through digital system.
Based
on on your own experience, what else do you think will disappear
soon?
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