MIT sketching
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- Опубліковано 18 лис 2024
- MIT sketching
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That could have unprecedented effects on teaching in classrooms, along with the ability to run quick simulations of basic mechanical designs, it's absolutely brilliant, as an engineer i can see that thing being really quite useful
The first "miss" was to demonstrate the reaction of the spring-and-mass system after several inelastic collisions with the marbles.
This was to show that capability as one distinctly different from the pendulum colision of the previous demo.
The 2nd time was an error.
This is a great one showing where the future of design and engineering is going. Good job and thanks.
This program is really cool because you can specify: size, weight, inertia, charge, type and amount of gravity, even physical properties where you can have material made of rubber, steel, etc.. Even the springs in the video could have been changed for how easy or hard it is to stretch or compress them.
This is a useful device, it can help picture complex systems and see if they will work. Obviously there are so many constants/coefficients not factored into the program (and who knows, maybe you can factor them in) but, that's what keeps us physicists working, making the system work.
The amount of programming involved with this device would make my brain melt.
This video JUST got featured??
It's been on my favorites list for over a year!!
Actually maik, if you look more closely youll notice that the computer recognizes the starting and ending points of the lines he draws... for every other part of that rectangle he drew a line, picked the pen off the board, then repeated, for the last segment of that rectangle/triangle, he didn't take the pen off the board, he just made a ninety degree angle
You guys do realize he only "missed the cup" so many times to show you how to move objects around. Watch how he doesn't hesitate for a moment when he places the cup in the final position. He knows the exact spot. It was part of the demonstration.
It's a circle, but it isn't anchored to the background itself, so it can move. It *is* anchored to the line, which is anchored at its origin to the background, but the rest can move (it must have been programmed this way).
Its a program by Microsoft called MS Physics Illustrator for tablet pc. You can get it from their website in the Power Toys section. But the fact that he clearly is not using a tablet makes this pretty cool.
Terrific! I've been looking for a program to design my wagon/marble concepts.
THANKS MIT!
it is programmed into the software to recognize what you are drawing. if you notice, every line becomes perfectly straight and the x's autoformat themselves to become the anchor symbol
This happens with a lot of modelling programs with the tool called Object Snap, instead of free-form. It was quite obvious that he drew a square, but it snapped to the triangle for instead.
It looks like he's modded out the program "Interactive Physics" that allows some special pen to write onto the computer screen.
People use Wii remotes to do these sort of things, its pretty neat to check out all the stuff you can do with a Wii remote's motion sensing capabilities. "Wii homebrew" as it's called is pretty cool.
It just uses default values based on size(area). You CAN adjust the values, but in this demonstration, he only used the default values.
The simulation program looks a lot like "Interactive Physics". The drawing recognizability is pretty cool.
@Autonova I like it - it's a great school, although it's not like we all get together and pull massive hacks every weekend. One of the best things I like about it is the atmosphere - MIT doesn't track class rankings, so there's no sense of intense competition like there can be at some schools (Ivy Leagues, I'm looking at you). I was surprised when I got on campus that it wasn't a gleaming mecca of shining technology. In fact, a lot of the buildings are flippin' old, but hey, it's home.
that has got to be one of the most amazing things ever. Inside he should be so excited.
It's just the foundation for further programs like this. I'm sure a year from now they'll have all those conditions applicable and interchangeable. I wish I was smart enough to make stuff like that.
Many things are set as constants prior to the demonstration; this is by no means off the cuff...mass, center of gravity, etc. The springs have so many preset variables that I won't even get into it.
That'd be a SmartBoard.
I'm a Tech Admin as a job at my local school and we have purchased a good amount of them to teach in class rooms.
Sadly, very few teachers use them to their full potential as a physics teacher would (as in this presentation), they usually only use it as a projection display.
Awesome. Physics class in middle school just got a whole lot more interesting.
It's an application, MIT is making tons of different ones; in the end we will be surrounded by tech doing all kind of apps. This would be great for an Elem. School or a Geometry class for instance. Up MIT - an amazing place!
These MIT chaps are and have always been quite clever. I admitre them and respect their genius.
Moreover, I'm sure this new innovation will be quite valuable in leading to even newer developments - specifically in the creation of newer technologies that will effectively kill poor people in poor nations much more better and more bloodily & brutally. That's fantastic.
Bravo, MIT!
Certainly. And this is a nice frame of mind to have at all times. Not only does it put what you're thinking about into perspective, but it encourages you to think beyond the 50 years to what will make our future selves look backwards to our even more future selves.
The program being used is interactive physics and it is as awesome as the drawing board is.
Speaking as a Mechanical Engingeer by education, That is totally and utterly amazing!!
I could sit and watch this for hours. I would love to try a drawing of my own and make it really complex. It looks so completely awesome. With great teaching equipment like that, no wonder the students at MIT do so well. I want one for my own freaking university. lol
i am sure i am goin to sound like someone completly out of the loop but this is like the coolest thing i have ever seen i don't even care if the graphics are bad (thats what some people are saying)
pretty cool, my highschool has the watered down version called the Smartboard, playing games on it is awesome.
@suishoujo this was the physics engine that "Crayon Physics" adapted :) i still remember when it came out haha...it was amazingly fun to even watch :)
This tecnology has been applied to the Ipod touch or Iphone. The program is called Iphysics.... And basicly it does the same things like drawing marbles and gravity simulation, pendulum etc... but with the touch of a finger...You can search on UA-cam. Lol and please quote....
A program similar to that one, if it isnt exactly that one, is called Interactive Physics. Ive used it before... its not interactive like that, but same concept and looks the same.
This is much like Crayon physics at first glance. 'Crayon Physics Deluxe' will be amazing when it comes out!!!!
this is awesome, its also like that game Little Big Planet coming out. i hope this help ppl apreciate with how complex physics issues game developers work with now
i think it goes by size dimensions. or weight may be irrelevant in this presentation, meaning that a small net of marbles could hold the much larger cart.
I wanted this 30 years ago... very helpful in a classroom/conference room environment. But it seems these days one could just use a laptop connected to a big tv screen.
You can tell that his mustache is grey on his left side because that's the side that's exposed to sunlight when he's driving.
im pretty sure this is a smartboard for those who were asking. we had them in high school but this looks like an updated version.
i wish i had a teacher with your style and pool of resources.
OH MY GOD...
I have played this and I saw that the program that pops up afterwards is called Interactive Physics. Great program, comes with a lot of cool tools. You don't draw with a real pen, It seems the MIMIO (A product that, when you attach it to a white board, allows you to write on the board and it acts as mouse clicks on a computer, while the display it a projector) pen-to-computer thing just compiles it into Interactive Physics.
i have something like this at my school.... the smartboards are really nice and interactive.... a lot of fun.
im glad the geiniuses at MIT are making such incredible discoveries. what would we do without them?!
that is soo cool. pretty smart program to figure out the physics soo quickly.. love it!
Damn, this looks like fun. I wonder if a similar concept could be applied to modern consoles, especially for the Wii.
This would be great for testing out the physics of machines before even attempting to prototype them.
I thought this was going to be boring but I couldn't stop watching.
That is very cool! I could play with something like that for hours...
I was thinking while I was watching the video, how funny would it be if the computer blue screened on him while he was drawing.. lol
This video uses ASSIST (what they're presenting this for) and Working Model 2D (an engineering software). The physics and all that jazz is done in Working Model 2D. The (small?) innovation here is that your drawings are "recognized" as items (as a spring, wheel, etc.) instead of having to select them manually on the toolbar in Working Model 2D.
But seriously, Working Model 2D is already sufficiently simple. I'm not sure why anyone would need this. This video is old... anyway.
lmfao ... you can see that as he draws the shapes and symbols, the computer replaces it with what it assumes are the correct icons, such as the zig zag for springs, x for anchors, and line out for delete.
That is so sick. It almost makes me want to do my homework I'm currently procrastinating on.
this looks like it hold good potential for Microsoft surface, maybe the future of video editing and VFX simulations... the possibilities r endless
sony created something like this for the playstation platform with the help of eyeToy, its still in development but its very similar physics based program which basically enable you to draw out your own game.
wasn't this in the featured videos last time??? Ah tech, what can you expect, its MIT
Frigging amazing!!! :) The beginnings of more high-tech technology in many fields.
Hmmmm...I wonder how the computer knew how much those marbles weighed, or how much the cup weighed, or what kind of strength those springs had? Isn't there a way to alter those numbers to get a desired effect? That IS what engineering REALLY is all about.
study hard and give it your all and you will get in. you're young so you have a long way to actually make it happen! good luck!
mit... nice execution of the marble cup... anyone coulda told u the first and second time it wasnt gunna land in there
as an art student, that would be amazingly fun to play with. :3
This was quite an impressive piece of software! It'd be fun to play with... For a few minutes.
Paulo
I use to play a video game called "The Incredible Machine". I was allot like this. This is amazing, I wonder what this will be use for in the future.
Damn this video has been out for a WHILE and now this great piece of software is JUST now getting featured? Sad.
hmm.. good point... i guess for the demo a generic physic set was applied to all things draw, or it may be based on area of the figure.
I remember when this was first featured on the front page. Wow. Has it really been that long?
That is awesome. New technology is so interesting, it would be cool to use that one day
wow i wish our school has that kind of software
makes it easier for discussion purposes
and lessens the habit of a lazy professor
I would love to have this, I'd been using it all day.
whoever wrote the algorithms and program for this has got to have a lot of time on their hands....still impressive tho, we use stuff like this in engineering exc. way less advanced (even tho hes running REALLY simple designs haha)
This would be so GREAT for schools//colledges//Universities. :)
thats class like ,i'm gonna headbutt the corner of this whiteboard and see what happens?? i actually watched this!!
As a professor from MIT, it should have taken him only ONE try to get those marbles in that cup.
Very cool. I was wondering if the environment is making some assumptions about the density of the mass and if there's a way of adding randomness. Also, as he speaks, is the computer taking cue of what he wants from his speech. That could be an added feature too!!!
I really hope he was just pretending to not know the marbles wouldn't fall into the cup.
That's amazing, it looks so easy to use!
There was a demonstration of something similar to this at my school. I was one in a few who saw it.
What he does and uses is the following:
- He uses a smartboard (A big touchscreen with a beamer instead of pixels).
- He uses a program to sketch free-hand an enviroment where he wants to apply physics on.
- The program has a button to convert these free-hand objects to real objects in 'Interactive Physics'
If anyone knows what program he uses to convert the free-hand to 'Interactive Physics', plz send me a message, tnx!
Sorta like the Havoc engine...what a powerful tool...you could cut design time ten times over with that program...
the springs aren't anchored aswell, i guess the computer sees a single line and a ball attached to it as a pendulum, so it anchors it by itself
it's because he didn't make the figure closed....so therefore....they just subtracted that side so it would be closed
As a former physics student...that is so awesome!
Now that is pretty cool, it would take a while to program those designs with just coding.
Holy shit, that's blasted sick.
I mean, how did it interpret gravity and motion through rolling?
That's sick coding.
He said it when he drew the first X, they anchor the drawing, I assume so the program knows it's a static, not dynamic, object.
our school uses them for many classes. the only class i use it in is geometry (for geometer's sketchpad). it's amazing.
MIT is the greatest technical school in USA
its like the technical version of Harvard
Imagine how this will look in 50 years, you might even have it in your mobile or calculator
this seems to be in a very early stage of development.
Wow, the design of it looks very intuitive. Cant wait to see something like this in Colleges/Classrooms everywhere.
Dude looks like Dr Phil...man that is really cool...great technology!!
i dont know anything about this mit sketching thing
but this board thing is pretty cool
successfully producing the MIT "wow" moment.
But things get old so quickly!
Ever heard of Crayon Physics by Kloonigames?
The guy did it in 1 week - "wow".
coolest thing i have seen in a long time.. awesome!!
You are definitely more cut out for physics than golf. This technology could be used to create some great games.
the program behind the drawing is really really old, but still nice to see it with drawing by hand
Ye... this has all been done before....
Try GMphysics by Coder Chris.
Or Armadillo Run.
It's nice to see that MIT are finally catching up with that the Gamesdesign industry has been doing for years though.
so chill!!!
my old school back in england had one of these in every room but here in NY there's only ONE for the whole district......SERIOUSLY...
i want one of these for my own!!
BUAHAHAHAHAHAAHAAA~
thats not a whiteboard marker, its a marker that the computer recognized like a computer mouse, the projector is doing the color changes
He says as he unnaturally looks into the camera.... Great idea, now it just needs traction and evolution.
There's a puzzle game like this already in development... though... I think simulating little circles and springs isn't exactly a "powerful" application.