Because they produce a high-intensity magnetic field, they are used to erase hard disk drives. Permanent magnet degaussers are available in both manual (handheld) and drawer styles. As their name ...

The tape is coated with an oxide EMULSION, which when exposed to the variations of the magnetic field at the recording head of a TAPE RECORDER, is arranged in similar variations, each particle of the ...

Engineers at the University of Michigan have developed a flexible screen that can store and display encrypted images like a ...

Transcranial Magnetic Stimulation (TMS) is a non-invasive procedure that delivers magnetic pulses to the brain to change neural activity. It is used to treat mental health disorders, particularly ...

As a practical demonstration of how fun magnetic media is, he then proceeded to try and fix these four disks with a bulk eraser tool. This is a rather brute-force tool that uses a rapidly ...

For years, Steven Murdoch, a security researcher at University College London, had taken care not to put tickets or cards with magnetic stripes in his pocket next to his smartphone. This is ...

Or perhaps a stair-climbing trolly dolly because I don't know about you, but the only time I hate living solo in a walkable ...

EVERYTHING YOU NEED: 2 refrigerator white board planners & bonus 6 dry erase markers with eraser ... wipes easily, strong magnetic backing & flat packaging. 100% SATISFACTION GUARANTEED: 90 ...

Many of the most popular headphones, even for listeners on a budget, use planar magnetic drivers, and for good reason: the level of detail and clarity they’re able to provide is outstanding.

The new Mx11 series includes the MG11, offering up to 24TB using conventional magnetic recording (CMR), and the MA11, which ...

It seems that the solar cycle of magnetic activity is meddling with their efforts. Of course, we can verify the sun's true age through independent means — and we therefore know it's about 4.6 ...

Electronics Engineering Herald is an online magazine for electronic engineers with focus on hardware design, embedded, VLSI, and design tools. EE Herald publishes design ideas, technology trends, ...