The Magnet Suspension Bike

https://youtube.com/watch?v=kxs3yNjlzkg

117 points · 29 comments · view on lemmy.world

29 Comments

Sibbo@sopuli.xyz · 33 pts · 277d (10 replies)

Is it safe to ride this past someone with a pacemaker?

finitebanjo@piefed.world · 22 pts · 277d (2 replies)
[ removed ]
Decq@lemmy.world · 0 pts · 277d (1 reply)

Would it though? I don't see what permanent harm it can do, except for physical damage by the attraction. But so can the ground.

Honytawk@feddit.nl · 5 pts · 277d

Electricity is actually nothing more than magnetic fields. The idea we have about electrons flying through a tube is not really accurate.

Most magnets won't do much unless your device uses some sort of Hard Disk Drive. But powerful magnets (the ones he used could carry 500KG, and he used 8 in total) could definitely disrupt some electric traffic, allowing it to create errors.

Doubt it would do permanent damage, unless he was actively using his phone for a long time right next to one of those magnets, but better safe than sorry.

grue@lemmy.world · 19 pts · 277d (3 replies)

It's a Colin Furze project. You only needed those first three words to get your answer!

Zombie@feddit.uk · 26 pts · 277d (2 replies)

It's a Colin

TheFrogThatFlies@lemmy.world · 4 pts · 277d (1 reply)

It is a

casmael@mander.xyz · 1 pts · 277d

It’s

deacon@lemmy.world · 19 pts · 277d

Having watched the video, which is great, this bike is not safe for anything practical.

TachyonTele@piefed.social · 2 pts · 277d

Intentionally?

SaveTheTuaHawk@lemmy.ca · 2 pts · 277d

or a bus?

CallMeAnAI@lemmy.world · 12 pts · 277d (4 replies)

Dampening.

BCsven@lemmy.ca · 9 pts · 277d (2 replies)

Damping. I think Dampening is when you add moisture.

5wim@slrpnk.net · 9 pts · 277d

Damping is a process that reduces the amplitude or oscillation of a vibrating system over time.

Dampening can mean to make something slightly wet, or lessen the intensity of something

SaveTheTuaHawk@lemmy.ca · 0 pts · 276d

Dampening is when Americans try English.

It's not damping at all, only a spring effect.

captain_aggravated@sh.itjust.works · 8 pts · 277d

Or lack thereof. It's also relying on the rigidity of the hinges to prevent twisting of the frame.

favoredponcho@lemmy.zip · 7 pts · 277d
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alteredEnvoy@sopuli.xyz · 6 pts · 277d (4 replies)

Does no one notice the bike does not have any torsional strength whatsoever?

atzanteol@sh.itjust.works · 20 pts · 277d

He explicitly calls it out as a problem (among other things) so... No?

It's just a bit of fun

SaveTheTuaHawk@lemmy.ca · 11 pts · 276d

No one watches Furze for good ideas, he's just hilarious to watch fucking around. I would love to see an interview with his neighbors.

ozymandias@lemmy.dbzer0.com · 1 pts · 276d (1 reply)

that’s why he used tapered bearings…

Tapered roller bearings (TRBs) are *versatile bearings with angled rollers and races, designed to handle heavy combined radial (sideways) and axial (thrust) loads

~7:45

alteredEnvoy@sopuli.xyz · 4 pts · 276d

That's smart! But I think it is only keeping the joint smooth when there is a twisting torque? It doesn't really help with the torsional stiffness

HubertManne@piefed.social · 5 pts · 277d (1 reply)

Does it generate power because that would make it pretty cool?

Honytawk@feddit.nl · 2 pts · 277d

It does!

If you made a giant coil and drove around it a bunch of times really fast, you would generate electricity.

limelight79@lemmy.world · 3 pts · 277d

This is pretty cool. I love the crazy idea and that he could execute it well.

Lucidlethargy@sh.itjust.works · 2 pts · 277d (5 replies)

Imagine crashing and your finger goes in between that front suspension.

They need to put a guard on that thing.

kent_eh@lemmy.ca · 6 pts · 277d (2 replies)

It's far from the most dangerous thing he's built and ridden.

djdarren@piefed.social · 3 pts · 277d (1 reply)

How long until he straps a jet engine to it?

kent_eh@lemmy.ca · 2 pts · 277d

That's the next video!

Honytawk@feddit.nl · 2 pts · 277d

The magnets are repelling each other.

SaveTheTuaHawk@lemmy.ca · 1 pts · 276d

Imagine crashing and your penis goes in between that front suspension.