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Wireless Wonders
Several cities, including
Philadelphia and San
Francisco, are considering
installing city-wide
wireless internet
connections of a new
generation. These so-called
wireless mesh networks will
... > full story
Smart Cars
The human factor -- such as
the lag in reaction to
unforeseen events -- is the
primary cause of road
accidents. Researchers are
now experimenting with WiFi
technology to make cars talk
... > full story
First Responders Go WiFi
For the first time, a
wireless communication
system is being tested in
simulated emergencies.
Dispatchers can locate
responders with GPS and give
them directions by text
... > full story
High-Tech Captions
Twenty-eight million
Americans have at least
partial hearing loss, which
makes it hard to follow
anything from baseball games
to movies.A researcher has
designed software that beams
movie captions wirelessly to
... > full story
Browse Science Videos
1 to 10 of 7 videos
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Electrical, Computer Engineers Make Laptops Locate Themselves with Motion Sensors
Engineers have designed motion sensors so small they can fit inside a laptop computer or even a handheld device, where they can transmit data back wirelessly. New software uses the data to ... > more -
Engineers Develop Technology To See Through Walls
Computer scientists and engineers have developed a new technology for the purpose of seeing through walls. The new technological gadget boasts visual penetration through wood, plaster, brick and ... > more -
Computer Science
Distributed Computing
Information Technology
Artificial Intelligence
Technology
Computer Programming
Computer Engineers Develop Clothes that Sense and Interpret Movements
New "electronic textiles" could help monitor the activities of patients with chronic illnesses. Computer engineers have developed pants with sensors embedded in the fabric that measure speed, ... > more
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