News tagged with oscilloscope
Physicists develop unique new calibration tool for radio frequencies
A scientist from the National Physical Laboratory (NPL) has helped Fluke Precision Measurement to prove the effectiveness of a unique new tool for calibrating radio frequency (RF) devices.
Jun 22, 2009 |
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Picosecond Oscilloscope
An oscilloscope is a device for displaying signals that are too fast to be seen by the human eye. Typically the signal consists of a voltage level that changes quickly moment by moment (over millisecond to nanosecond timescales). ...
May 26, 2009 |
3.8 / 5 (4) |
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Search results for oscilloscope
The perfect clone: Researchers hack RFID smartcards
Professional safecrackers use a stethoscope to find the correct combination by listening to the clicks of the lock. Researchers at the Ruhr-University Bochum have now demonstrated how to bypass the security mechanisms of ...
Nov 03, 2011 |
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Jump in communication skills led to species explosion in electric fishes
(PhysOrg.com) -- Bruce Carlson stands next to a fish tank in his lab, holding a putty colored Radio Shack amplifier connected to two wires whose insulation has been stripped. At the bottom of the tank a nondescript ...
Apr 28, 2011 |
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Google replants its garage roots in tech workshops
Amid all the free food and other goodies that come with a job at Google Inc., there's one benefit a lot of employees don't even know about: a cluster of high-tech workshops that have become a tinkerer's paradise.
Apr 26, 2011 |
4 / 5 (1) |
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Physicists measure current-induced torque in nonvolatile magnetic memory devices
(PhysOrg.com) -- Tomorrow's nonvolatile memory devices – computer memory that can retain stored information even when not powered – will profoundly change electronics, and Cornell University researchers ...
Mar 09, 2011 |
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Computer memory takes a spin: Physicists read data after storing them in atomic nuclei for 112 seconds
University of Utah physicists stored information for 112 seconds in what may become the world's tiniest computer memory: magnetic "spins" in the centers or nuclei of atoms. Then the physicists retrieved and ...
Dec 16, 2010 |
4.9 / 5 (18) |
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NPL recreates original fission experiment
National Physical Laboratory helped a BBC/Open University production crew recreate Otto Frisch's famous fission experiment from the 1930s.
Oct 12, 2010 |
4.3 / 5 (4) |
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Engineering and Music: A Powerful Duet for Art and Science
An engineer with a love of music, and a musician who likes technology, Mark Bocko and Dave Headlam are both professors at the University of Rochester. For more than ten years their collaboration has been moving both fields ...
Technology / Computer Sciences
Aug 16, 2010 |
4.2 / 5 (6) |
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Nanoscale DNA sequencing could spur revolution in personal health care
In experiments with potentially broad health care implications, a research team led by a University of Washington physicist has devised a method that works at a very small scale to sequence DNA quickly and relatively inexpensively.
Nanotechnology / Bio & Medicine
Aug 16, 2010 |
5 / 5 (14) |
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Graphene transistor could advance nanodevices
(PhysOrg.com) -- For years, scientists and researchers have been looking into the properties of carbon nanotubes and graphene for use in nanoelectronics. "There is no real mass application of devices based ...
May 11, 2010 |
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Researchers Using Science To Decode the Secrets of Olympic Skeleton Sliding
(PhysOrg.com) -- Olympic skeleton athletes will hit the ice next month in Vancouver, where one-hundredths of a second can dictate the difference between victory and defeat.
Feb 03, 2010 |
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List of search results for oscilloscope
