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Channel: Magnetic levitation – Hackaday
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Magnetic Levitation using an Induction Cooktop

Adding another item on the list of things you probably shouldn’t be trying at home, we got [Brainiac75] giving magnetic levitation a shot using an unmodified induction cooktop and aluminium foil....

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Mag-Lev Lemming Refuses To Fall

Are you ready to feel old? Lemmings just turned thirty-five. The famous puzzle game first came out in February of 1991 for the Commodore Amiga, before eventually being ported to just about everything...

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Off-Axis Rotation For Amiga-Themed Levitating Lamp

Do you remember those levitating lamps that were all the rage some years ago? Floating light bulbs, globes, you name it. After the initial craze of expensive desk toys, a wave of cheap kits became...

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Magic On Your Desk via MagLev Toy

Magnets aren’t magic, but sometimes you can do things with them to fool the uninitiated — like levitating. [Jonathan Lock] does that with his new maglev desk toy, that looks like at least a level 2...

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Proper Mag Lev Controller Makes Snail Lamp Much Cooler

Magnetic levitation has not quite revolutionized the world of transit the way some of us might have hoped. It has, however, proven useful to [mrdiytechmagic], who has put the technology to grand use in...

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Wooden Desk Lamp Uses Unusual Dimmer

One of the problems with laser cutting projects is that while they look good, they often look like they were laser cut. [Timber Rough] has a wooden desk lamp that not only looks good but has one of the...

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Simple Magnetic Levitator

[Stoppi] always has exciting projects and, as you can see in the video below, the latest one is a very simple magnetic levitator design. The design is classic and simple: a 5 V regulator IC, a Hall...

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Development Of Magnetic Locking Idea Shows Great Progress

No matter how its done, with whatever level of fakery, magnetic levitation just looks cool.  We don’t know about you, but merely walking past the tackiest gadget shop, the displays of levitating and...

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Fail of the Week: Magnetic Levitation

We are big fans of the little desktop magnetic levitation setups that float a small object on a magnet. As [3D Printed Life] points out, they look like magic. He was surprised that the commercial units...

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Building a Levitating Turbine Desk Toy

Magnetic levitation is a beautiful thing to watch. Seeing small objects wobble about while seemingly hovering in thin air never gets old. If you want something suitably distracting in this vein for...

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China MagLev Train Aspirations Boosted by New 600 km/h Design

Maglev trains have long been touted as the new dawn for train technology. Despite keen and eager interest in the mid-20th century, development has been slow, and only limited commercial operations have...

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Magnetic Bearings Put the Spin on This Flywheel Battery

[Tom Stanton] is right about one thing: flywheels make excellent playthings. Whether watching a spinning top that never seems to slow down, or feeling the weird forces a gyroscope exerts, spinning...

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Levitating Starship Model Comes In For a Landing

If everything goes according to plan, Elon Musk says the first generation of SpaceX’s massive Starship will make an orbital flight before the end of 2020. That’s a pretty bold claim, but when you’ve...

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Exquisite Craftsmanship Elevate Vic’s Creations Above The Rest

This booth was easy to miss at Maker Faire Bay Area 2019 amidst tall professional conference signage erected by adjacent exhibitors. It showcased the work of [Dr. Victor Chaney] who enjoys his day job...

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Retrotechtacular: A Very British MagLev

When we look back to the 1970s it is often in a light of somehow a time before technology, a time when analogue was still king, motor vehicles had carburettors, and telephones still had rotary dials....

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Floating Death Star Is Just In Time

Unless you’ve been living under a high voltage transformer, you’re aware of the latest release in the Star Wars Saga.  [John] has a relative that is clearly a big Star Wars fan, so he set about to...

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How’d They Do It: Levitating Orb Clock

It’s time for everyone’s favorite game: speculative engineering! An anonymous reader wrote to our tips line asking how the levitation system of the STORY clock is accomplished. We took a look and can...

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Maglev Drummer Needs to Be Seen and Heard

Sometimes Hackaday runs in closed-loop mode: one hacker makes something, we post it, another hacker sees it and makes something else, and we post it, spiraling upward to cooler and cooler hacks. This...

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Easy Toy Hack Makes Floating Death Star

It always seems odd to us that magnetic levitation seems to only find use in big projects (like trains) and in toys. Surely there’s a practical application that fits on our desktop. This isn’t it, but...

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Mag Lev Without The Train (But With An FPGA)

It always surprises us that magnetic levitation seems to have two main purposes: trains and toys. It is reasonably inexpensive to get floating Bluetooth speakers, globes, or just floating platforms for...

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