magnetics

Flux pinning creates an 'on-rails' movement between the two components (the superconductor and the magnetics on the ground).

How much coverage do you get for ground buried, twisted pair shielding and integrated magnetics in the RJ45 jacks?

Just handling magnetics and high power well could be a useful toolkit for other problems.

The real thing for size is the transformer and other magnetics, which decrease with frequency, hence why this uses VHF frequencies.

Ethernet is already one of the most expensive standards because you need magnetics for isolation.

You're going to have to supply your own magnetics and jacks for it though.

One is pretty simple (you just need an Ethernet PHY and a connector with magnetics built in (or connector + separate magnetic transformer).

To be able to use magnetics to simulate gravity for humans safely, is IMO, a huge barrier (of many) to space travel/living one day.

Isolating everything isn't a conceptually difficult thing to do, but you'll spend just as much on optoisolators as you would have on ethernet magnetics.

Now price memory chips, ethernet magnetics, and board design/build.

There will be no 'astronaut-in-space' movement, because the board will only be able to achieve quantum levitation over a bed of magnetics, which will be many pieces and not defect-free.

I'm envisioning a standard connector to laptop, bit of cord, proprietary connector with built-in magnetics but maintaing USB 3.1 compliance out to a female USB-C connector.

As demand increases further areas that are "known" (but not measured) get further technical inspection (magnetics, drill sampling, etc) and become new fresh reserves.

A good ethernet-enabled device should have isolation transformers (usually referred to as "magnetics"), either in the jack or as a separate component on the board.

Claims use language such as "fixing means" to allow breadth to the legal monopoly defined encompassing all relevant/possible forms of fixation - glue, screws, bolts, magnetics, welding, flexible retention.

The intermediate conversion to DC followed by "chopping" at a higher frequency on the flyback transformer allows designers to use smaller magnetics than what would be required of "classic" 50-60Hz wallwarts.

Magnetics of course have a hard time at high temperatures, so I'm not sure how you generate the stator field reliably.

Magnetics will always find a way to emit sound...