Technical Articles

MultiDimension Technology Co., Ltd. has published these technical articles:

(Proximity or Presence Sensing)
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Today's smartphones are incredible little machines - ones that would have been regarded as witchcraft several decades ago. But we've grown so used to our iPhones and Android handsets that take them...
(Proximity or Presence Sensing)
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Magnetic transducers are widely used in modern industry and electronics to sense the magnetic field strength to measure current, position, motion, direction, and other physical parameters....
(Electrical and Electromagnetic Sensing)
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The development of electronic computing technology, especially the rapid development of embedded systems and applications, is causing digital circuit technology to be the foundation of measurement...
(Sensor Chips)
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Magnetic materials - based magnetic field sensors are used in a wide range of applications in the marketplace....
(Proximity or Presence Sensing)
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Magnetoresistance of the magnetic tunnel junction (MTJ) also known as tunneling magnetoresistance (TMR) is a result of the spin-dependent tunneling effect....
(Linear Position Sensing)
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Four generations of magnetic sensing technology n 1st Generation: Hall Effect Sensor n 2nd Generation: AMR (Anisotropic Magneto Resistance) Sensor n 3rd Generation: GMR (Giant Magneto Resistance)...
(Electrical and Electronic Contract Manufacturing)
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Spintronics is the new science of computers and memory chips that are based on electron spin rather than (or in addition to) the charge (used in electronics). Spintronics is an exciting field that...
(Electrical and Electromagnetic Sensing)
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In 1975, Julliere observed the TMR effect in the Magnetic Tunnel Junction (MTJ) sandwich structure (Co / Ge / Fe). The MTJ basic structure is (ferromagnetic / nonmagnetic insulating layer /...
(Encoders and Resolvers)
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For a 8-wheels meter with 10 numbers on each wheel, there are 100000000 different possibilities of number, they are 0000001, 00000002, ... ,99999999. It takes huge of time to rotate and test every...