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Watch
A Watch is a machine that can help you keep track of the time, which you can put on your wrist. -
The Difference machine
A machine that helps calculate a series of values. It also prints the results automatically in a table. -
Walkie Talkie
The first walkie talkie is from the company motoralla, it was designed for WW2, for long distance communication. -
Period: to
Computer History
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Collossus
First electronical digital machine, to help the british break the german codes in WW2. -
Robot: Shakey
This is the first mobile robot, that is controlled by atificial intelligence. -
WiFi
Wi-Fi allows you to have internet connection without a wire connected to your computer. It uses high frequent radio signals to recieve and transmit data over long distances. -
GPS
A GPS can help you navigate where places are and how to get there. -
ipod
A ipod is a music player which allows you to download music and listen to it wherever you go. -
iphone
This is the first smart phone, and it is created by apple -
Kindle
Kindles are basically a machine that you can use to view electronic books. You can buy and download thousands of books from amazon. They made the screen look like it is paper so its better for the eyes.
