David Phang's Us history Blog

Tuesday, September 2, 2014

Technology Then and Now

Old Technology

Railroad Map from 1870-1890

Created the Morse code, which is a way to Communicate when using the Telegraph.
The First Telegraph of the Transcontinental.
1900, When the first telephone was being used.


 New Technology

The Japanese Bullet Train
The Volkswagen-aqua, and all-terrain hover car.
A new way to send written communication via the Internet.
Skype, being able to video and call  one another.
Posted by David Phang at 7:21 AM
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