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NYU Researchers Take Magnetic Waves For A Spin
2014-02-04 12:35:03| rfglobalnet News Articles
Researchers at New York University have developed a method for creating and directing fast moving waves in magnetic fields that have the potential to enhance communication and information processing in computer chips and other consumer products.
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waves
NYU Researchers Take Magnetic Waves For A Spin
2014-02-04 12:35:03| wirelessdesignonline News Articles
Researchers at New York University have developed a method for creating and directing fast moving waves in magnetic fields that have the potential to enhance communication and information processing in computer chips and other consumer products.
Tags: researchers
magnetic
spin
waves
Versatile Portable Magnetic Drill with Reverse for Hole Cutting up to 2-1/2" Dia. ...
2014-02-01 05:00:00| Industrial Newsroom - All News for Today
CS Unitec's MAB 525 portable magnetic drill has a hole cutting capacity up to 2-1/2" dia. in structural steel and other metals. The 14.5 amp, double-insulated, reversible motor has a 2-speed oil bath gearbox (70-280 and 180-580 RPM) ideal for annular cutters and twist drills. Additional capabilities include twist drilling up to 1" dia., tapping up to 15/16" dia., reaming up to 7/8" dia. and countersinking up to 2". This unit has a quick-change keyless cutter system for 3/4" Weldon Shanks, ...This story is related to the following:Magnetic Drills |
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Rotary Magnetic Encoders measure from 0-360 degrees.
2014-01-28 14:35:39| Industrial Newsroom - All News for Today
Supplied in 30 x 50 mm housing, Vert-X 51 Series features 12-, 14-, or 16-bit resolution with repeatability to 0.36° or ±0.1°. Ten output options are available including 0.1–10 V, 0.5–4.5 V, 4–20 mA, CANopen, PWM, and SPI. Encoders are available with up to 2 TTL switch outputs and some versions are programmable with CW/CCW sense of rotation, start and end points, custom characteristic curve, switches, and index point. Operating from -40 to +125°C, IP67-rated units withstand harsh environments. This story is related to the following:Test and Measuring InstrumentsSearch for suppliers of: Rotary Encoders
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Japan is preparing to launch a giant magnetic net that will trawl space for junk
2014-01-22 20:06:19| Extremetech
Next month, Japan's space agency (JAXA) will launch a space trawler -- a spacecraft that will drag a giant aluminium and steel net while orbiting Earth, hoping to bag itself some space junk. NASA tracks around 20,000 pieces of larger (5cm+) orbital debris, but there's an estimated 500,000 pieces of marble-sized, untrackable debris in orbit as well. If a single piece of space junk hits an orbiting, functional spacecraft, the collision is likely to be catastrophic -- just like in the movie Gravity. If we don't get on top of orbital debris now, it's feared that one day the junk will be so dense that we won't be able to leave the surface of Earth without being smashed to pieces.
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