Products

using magnetic manufactured

Custom Magnet and Magnetic Assembly Manufacturing Dura

Contact the Custom Magnet and Magnetic Assembly Manufacturing Specialists Thanks to a vast knowledge base accumulated acquired over 50 years, Dura Magnetics is particularly well suited to deliver on your custom magnetic solution. When stock, off-the-shelf simply won’t do, you need a team of engineering oriented magnetic specialists to meet

More

How Are Magnets Made and What Are They Made Of?

These ferromagnetic materials can be made magnetic by exposing them to a magnetic field using electric current. Using a magnetizing fixture that directs current through the non-magnetized part, electrons in these metals are lined up, or polarized, making the material magnetic. You can learn more about the polarization process here.

More

[PDF] TMotion: Embedded 3D Mobile Input using Magnetic

We present TMotion, a self-contained 3D input that enables spatial interactions around mobile using a magnetic sensing technique. Using a single magnetometer from the mobile device, we can track the 3D position of the permanent magnet embedded in the prototype along with an inertial measurement unit. By numerically solving non-linear magnetic field equations with known orientation from

More

How to Use Magnetic and Mobile Whiteboards AJ Products

Considering this, it is not surprising that the use of a magnetic and/or mobile white board has become so popular both in offices and in schools. Magnetic whiteboards have a steel foundation under the dry-wipe writing surface. This steel core allows users to attach magnetic objects on the board, making it easy to stick documents, notes, etc

More

Are Magnetic Phone Mounts Safe for Your Smartphone? Apex

Usually made with neodymium magnets,magnetic phone holders are convenient and easy to use. Since they’ve gotten popular, people have been concerned whether this handy gadget is actually damaging their phones. We’re here to tell you that it’s safe to use a magnetic phone mount, contrary to what many believe.

More

Using magnetic fingerprints to position cars on multi

In this paper, we first explain how the structures of overpasses and bridges have special magnetic fields. We then propose how to use the magnetometers which come with off-the-shelf smartphones to assist GPS navigators to determine position on multi-layer roads by detecting and matching these magnetic

More

Magnet Wikipedia

A magnet is a material or object that produces a magnetic field.This magnetic field is invisible but is responsible for the most notable property of a magnet: a force that pulls on other ferromagnetic materials, such as iron, steel, nickel, cobalt, etc. and attracts or repels other magnets.. A permanent magnet is an object made from a material that is magnetized and creates its own persistent

More

Tips on using a magnetic mount antenna indoors, without

May 28, 2008· Tips on using a magnetic mount antenna indoors, without the car? First things first, I'm not a ham. Yet. However I found a little mobile radio and antenna at a thrift shop dirt cheap. (Put away your ALL CAPS, the microphone is disconnected and stored away in a drawer. I'm just listening.

More

Magnets Are Everywhere K&J Magnetics, Inc.

Maybe you use hooks to hold up aprons. Magnetic Cabinet Latches. Magnetic cabinet catch. The doors on cabinets or other furniture doors often have magnetic catches or closures on them. Usually, these are made with an inexpensive ceramic magnet sandwiched between two steel plates, which attract to and come into contact with a steel “strike

More

How magnet is made material, manufacture, making

Some magnets are formed using a modified powdered metallurgy process in which finely powdered metal is subjected to pressure, heat, and magnetic forces to form the final magnet. Here is a typical powdered metallurgy process used to produce powerful neodymium-iron-boron permanent magnets with cross-sectional areas of about 3-10 square inches (20

More

How Neodymium Magnets are Made K&J Magnetics

Note that the powder formed by this reaction is slightly different than the Nd 2 Fe 14 B ratio. Magnets are often made both Nd-rich and B-rich, where finished magnets typically contain non-magnetic bits of Nd and B in the grain, within which are highly magnetic Nd 2 Fe 14 B grains.. For higher temperature magnet grades, additional elements are added.

More

How to Use Magnetic and Mobile Whiteboards AJ Products

Considering this, it is not surprising that the use of a magnetic and/or mobile white board has become so popular both in offices and in schools. Magnetic whiteboards have a steel foundation under the dry-wipe writing surface. This steel core allows users to attach magnetic objects on the board, making it easy to stick documents, notes, etc

More

Contact-free Interaction with Mobile Devices using

Paper—Contact-free Interaction with Mobile Devices using Magnetic, Lighting and Infrared Sources usage, are presented. General impressions from initial testing are discussed in the concluding section. 2 Related work One of the first attempts to utilize external magnetic field as a way of input interac-

More

Using magnetic fingerprints to position cars on multi

In this paper, we first explain how the structures of overpasses and bridges have special magnetic fields. We then propose how to use the magnetometers which come with off-the-shelf smartphones to assist GPS navigators to determine position on multi-layer roads by detecting and matching these magnetic

More

Is it safe to use a magnetic mobile holder? LG V30

Nov 21, 2019· Is it safe to use a magnetic mobile phone holder with the LG V30? I just bought a used V30 and I have a dash mount magnetic holder that I used with a phone that did not have wireless charging and I don't want to brick the V30 with it if that is a problem. Thanks for any advice.

More

Will a magnetic case ruin my new phone? Telegraph

Almost all smartphones and many tablets have a tiny built-in magnetic sensor; some have two. The most common type is a magnetometer or Hall Effect device that is used by compass apps to point the

More

Mobile antenna for home or base use? QRZ Forums

Sep 30, 2015· Mobile antennas on the Housetop Wow, it would be a sweaty task, hauling an old refregerator up onto your roof, just to stick a magnetic mount antenna on !!! The cookie sheet my XYL uses is not big enough to work as a 2M counterpoise. You need a radius of metal around the vertical element, at least a quarter wavelength, making the required metal

More

Can I use a mobile CB antenna for a home base CB? Yahoo

Jul 30, 2012· I own a Cherokee CBS-500 mobile/home base CB.I have antenna cable but no antenna.The apartment complex where I live won't allow me to install an outside antenna for my CB, so I was wondering if I could use a mobile antenna (car or truck) and perhaps rig up some 2X4s so I can hang it out my bedroom window (2nd floor) when I feel like using my CB,and pull it back in, when I'm not using it.

More

How magnetic resonance imaging (mri) is made material

Magnetic resonance imaging (MRI) is a medical device that uses a magnetic field and the natural resonance of atoms in the body to obtain images of human tissues. The quality of each MRI system being manufactured is ensured by making visual and electrical inspections throughout the entire production process. The performance of the MRI is

More

Material Removal Mechanism of Additively Manufactured

Jan 01, 2018· Published by Elsev er B.V. Peer-review under respo sibility of the scientific committee of NAMRI/SME. 46th SME North American Manufacturing Research Conference, NAMRC 46, Texas, USA Material Removal Mechanism of Additively Manufactured Components Finished using Magnetic Abrasive Finishing Pei-Ying Wua, Hitomi Yamaguchia* aUniversity of Florida

More

TMotion: Embedded 3D Mobile Input using Magnetic

spatial interactions around mobile device using a magnetic sensing technique. We embed a permanent magnet and an inertial measurement unit (IMU) in a stylus. When the sty-lus moves around the mobile device, we obtain a continuous magnetometer readings. By numerically solving non-linear magnetic field equations with known orientation from IMU,

More

Will a Magnet Destroy a Smartphone or Hard Drive

May 31, 2015· “Flash drives and SSDs are not really affected by a strong, static magnetic field,” according to Michael. The engineers at K&J actually tried to use neodymium magnets for hard drive

More