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2013-11-21 Z-Axis TMR sensors aimed at linear magnetic field sensing
MDT's sensors serve as alternatives to Hall Effect Sensors that can be integrated into multi-axis eCompass, custom designs such as current sensors, or delivered as standalone devices.
2013-10-08 Uses of copper barrier capacitors in medical field
Read about the growing demand for capacitors for use in a various medical devices.
2013-07-16 Understanding electron pairing in magnetic semiconductors
Researchers measured the energy required for electrons to pair up and how that energy varies with direction, and identified the factors needed for magnetically mediated superconductivity.
2013-05-15 TMR magnetic switch sensors boast ultra-low power
MDT's MMS2X1H omnipolar switch and MMS1X1H bipolar switch feature ultra-low power consumption at 1.5?A in continuous operation, enabling high-speed measurement and extended battery life.
2016-05-10 SiP styles for magnetic position sensors in automotive apps
Here is a case for using a complete MPOS system produced as a System-in-Package, thus relieving the automotive supplier of the need to produce a PCB assembly when implementing magnetic position sensing
2013-01-11 Sensor guides robotic apps along magnetic path
The MGS1600, which can detect and report the position of a magnetic field along its horizontal axis, is geared for robotic applications, using a magnetic tape to form a track guide on the floor.
2013-07-18 Scientists create magnetic switch from graphene nanoribbons
Researchers designed an electronic switch that responds to changes in a magnetic field and relies on graphene, a flexible electricity-conducting layer of carbon atoms arranged in a honeycomb pattern.
2007-10-01 Researchers switch magnetic domains from hard to soft
Using a designer material with strong anisotropy, researchers have demonstrated how to switch magnetic domains from permanent to erasable by applying a longitudinal magnetic field to modulate the domain walls' strength.
2013-03-04 Research: Magnetic materials control light at nanoscale
Researchers at the A*STAR Data Storage Institute, Singapore have created tiny spheres of silicon that can strongly interact with the magnetic field of visible-wavelength light.
2005-07-01 Philips demonstrates imaging based on magnetic traces
Scientists at Philips Research have demonstrated the feasibility of an imaging technique called magnetic particle imaging (MPI), a potentially valuable new imaging technique for medical and materials analysis
2004-05-17 Near-field magnetic comms emerges
What makes NFMC a compelling alternative to RF is the unique attenuation property of the magnetic field.
2013-01-30 Nano-positioning system uses magnetic levitation
The platform levitates on a magnetic field that is generated by six coils and is actively monitored via a 6D sensor. The magnetic field functions as a drive and actively guides the platform
2014-07-25 MPS buys Sensima, diversifies with magnetic sensor tech
The acquisition of Sensima's real-time precision magnetic angle sensing is expected to yield differentiated solutions for key industries such as automotive, industrial and cloud computing
2011-08-08 MEMS test integrates 3D magnetic field sensors
Multitest introduces the MT MEMS, a MEMS test and calibration equipment that can be used for mobile applications and navigation applications without the use of a GPS.
2010-02-18 Magnetic tuning improves data storage
Chicago and London researchers have developed a method for controlling the properties of magnets that could be used to improve the storage capacity of next-generation computer hard drives.
2015-03-19 Magnetic position sensor targets motor, motion control apps
The AS5047P from Ams claims to produce outstanding angle measurement accuracy even at very high rotation speeds, as well as offer higher-resolution incremental outputs.
2006-05-17 Magnetic metrology system accelerates storage devices development
KLA-Tencor unveiled the MRW3, its third-generation magnetic metrology system for the hard disk drive and semiconductor memory markets
2013-06-21 Magnetic materials squeeze more data on hard drives
A*STAR Data Storage Institute researchers developed a 'sandwich' of three iron alloy layers that could help to create computer hard drives that can store more data than ever before.
2006-07-04 Magnetic linear position sensor comes in TSSOP20
iC-Haus has announced the iC-ML, an integrated magnetic linear position sensor/encoder assembled in a TSSOP20 package measuring 6.6-by-6.4-by-1.1mm
2011-12-16 Magnetic field sensors boast 5-12.5?A current use
The tunneling magnetoresistance linear sensors offer high sensitivity up to 6mV/V/Oe and power consumption as low as 5?W.
2013-05-31 Magnetic domain control to lead to low-power memory
MIT researchers said the approach controls magnetism by applying a voltage and requires little power to write and no power to maintain the stored information, leading to low-power data storage.
2015-07-29 How reliable are magnetic position sensors
By using two architectural design features, magnetic position sensors will provide high accuracy measurements even in the noisiest of EMI environments
2012-05-31 Custom-made magnets to pave way for next-gen magnetic devices
This approach to designing artificial materials could enable magnetic devices with a wider range of properties than those now available
2005-05-12 austriamicro rolls new analog magnetic rotary encoder chip
The new analog magnetic rotary encoder IC from austriamicro offers a highly reliable, contactless solution to a variety of motion sensing apps in the industrial and automotive fields, where an analog position information is required
2002-11-04 Ansoft offers free 2D field solver
Ansoft Corp. has released a free subset of its commercial field solver, Maxwell 2D
2012-10-03 ADC ensures energy meter magnetic immunity
ADI's ADE7913 is a 3-channel, sigma-delta ADC that incorporates the company's iCoupler and isoPower technologies to implement isolated signal transfer and DC/DC power conversion across a 5kV-rated insulation barrier.
2015-05-14 3D magnetic sensor touts accurate sensing in three dimensions
The TLV493D-A1B6 from Infineon flaunts highly accurate 3D sensing in the x, y and z directions, allowing the sensor to reliably measure 3D, linear and rotation movements.
2013-06-13 Two-axis magnetic sensor operates from single 1.8V supply
MEMSIC's MMC246xMT Two-Axis Magnetic Sensor is provided in a miniature 2.0x2.0x1.0 mm. Land Grid Array (LGA) package and is capable of operating from a single 1.8 V supply
2008-04-04 Superconductors enable magnetic flux pinning for spacecraft
Cornell University researchers propose that superconductors paired with permanent magnets could enable spacecraft to hover unpowered above the ground in the same way Luke Skywalker's space racer hovered in the seminal Star Wars movie.
2009-03-10 Magnetic tuning of resonant sensors and methods for increasing sensitivity
This application note explains methods for better tuning of resonant magnetic sensors typically used with passive keyless entry and RFID devices
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