Is that your Engineering project? looks good, I also couldnt see why you chose this particular song

This is so cool!

Truly awesome.

#(removed comment) i agree with you, but why are you writing in portuguese?

if i had not seen it, i wouldn't belive it was possible...
nice engineering

#1, no it is not my project

That is thinking outside the box! If someone would ask me how to get a circular gear to spin around a rectangular gear i would have said it was impossible. Now I know better.

in my head, this kind of mechanism/shape are impossible... im glad that some example prooved me i was wrong...

watching this is hypnotic, and very interesting. thanks uploader

OMG!!!! Did you see that???!?! It's a CRT monitor!!!!

Jokes aside this is cool!

Something is wrong with comments and comment ratings these days.

#4 I think he is portuguese

#11 many engineers and designers are still using CRT monitors , here is the answer why:
http://www.webopedia.com/DidYouKnow/Hardware_Software/2005/all_about_monitors.asp

Automatically and categorically downvoting comments that aren't in English or at least don't have a translation. Last I checked, Snotr was an English-language website. It's snotr.com NOT snotr.br or snotr.pt

Not sayin' that English is superior, but using it here is only a matter of common courtesy. I woudn't go onto a Portuguese site and start yammerin away in English either.

#1 Maybe the guy likes asian music and since it is his video he decided to put asian music in it so who cares about the music? It's not like hes trying to put up a mood or "athmosphere" like spielberg would do huh?

the planetary gears were awesome

what will this be useful for?

#11 Quote a 5-year old article why don't you. You don't think LCD technology has progressed hugely in the past 5 years? We have incredibly accurate 8-bit IPS panels with 178 degree viewing angles. 30" screens with 2650x1600 resolutions... something you couldn't even dream about on a CRT!

#I was about to post the exact same question.

I mean #15!

This technology is the Devil!

#20 and #22 no, things are still the same ( more or less ) if you are a designer and you need realistic color display

#23 No it isn't, it's awesome to the max.

#25 A matte LCD IPS panel is very accurate. CRT's were far better than earlier LCDs, but LCDs have really come on, and high end IPS panels are incredibly accurate.

Let's not forget CRTs have a huge sheet of glass over them causing reflections and a glossy effect!

is this a American airplane gear ?

"I also couldnt see why you chose this particular song" - because he's an excelent engineer? ;-)

At the beginning of the video, there has a chinese newspaper under the gear.

So, because he is chinese, he choice a china folk song....."MoLiHua(Jasmine)".

And I can see a word on the newspaper: ??(Nanjing)

Did you guys know Nanjing?

their just making the same job harder..

-as an American Industrial'Designer, -i can advise that the two initial elliptical-gears indeed serve a useful purpose of obtaining an accelerating/decelerating output from a constant-speed driver (right-side gear); -however, the other examples are merely demonstrating interesting mechanical-decor which have no particular useful purpose other than 'artistic curiosity', --which is fascinating to the layman in that it appears rather goofy to one's mind's-eye... -INVENTECH / SanDiego, Calif.

#13 whats that? if you discover any bugs you should describe the symptoms here so that admins can try and find out what causing them.

#30 - No, I don't. Do you know Jack?

new gearbox comming out these days )

#27 are you a designer?
Well, I have new 24" LCD purchased this year, it was damn expensive, and after all settings and tweaking, I still can't get colors suitable for any print design job, on the other hand my old 19" CRT is perfect, because I don't need "incredibly accurate" colors, I need realistic colors...

But I won't argue with you, we are off topic anyway

#37
you, impressive stupidity = yes
interesting comment = no

That's it. I'm making a clock face like that. Right now!

that triangle spinning wheel looked taken out from a huge scale excavator wheel, whilst the last smaller one, from a smaller similar drilling monster.