MIT Maker Portfolio Video (RA Rejected)
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- Опубліковано 26 гру 2023
- For over five years now, I have been developing model rockets from
scratch in my spare time and on my own.
As a result, I designed, assembled, and tested several rockets and
systems. In this portfolio, however, I am only going to describe my most
notable and recent developments. This video is intended to briefly outline my portfolio of work.
Developments covered in this video:
Buffalo L, a model rocket aimed at achieving a propulsive landing, and Buffalo mini, one of the lightest thrust-vector-controlled model rockets ever. Furthermore, I introduce my self-programmed visualization software for post-flight analysis, my rocket launchpad, and my graduation project.
If you have further questions on any of my projects,
please leave a comment down below :) - Наука та технологія
![MIT Maker Portfolio [REJECTED]](http://i.ytimg.com/vi/ZXP4sht4bP0/mqdefault.jpg)
![ЛЕБЕДЕВ у ДУДЯ: муху не обманешь 😁 [Пародия]](http://i.ytimg.com/vi/E74h5fvVrqs/mqdefault.jpg)
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It's an honor to have you here :)
I would probably never have started to develop model rockets without being inspired by you!
first person I thought of when I saw this.
This is awesome! MIT is missing out, you’re already a great engineer! The future is bright, keep up the good work!
Thank you for your kind words.
I definitely will keep working on my goals no matter what!
They probably needed to fill the DEI quota. Its a shame
@@Mr.woman_lover affirmative action was banned a whole year ago. Also, you have no idea what this guy's grades, test scores, or essays were like.
@@hydracreate7695 I can provide this information if you want to
@@Mr.woman_lover You're delusional. Most spots at ivy league universities like MIT are bought. They probably only let one or at most a handful of students in by that maker thing.
I like the simplicity of the thrust blocking system, I think that is going to serve you well! Plus the wind sensor on the pad is just fantastic. Great add on safety feature that I haven't seen anyone else implement yet.
Bro, what did you want to go and study again at MIT, with all of these😂😂just get can job at once!🔥🔥
holy moly thats some awesome stuff! Congratulations thats amazing
Great work! Look forward to seeing more.
Thank you!
There's for sure more to come!
Very cool. Short and sweet:)
Theyre missing out- this is the type of stuff I dream of doing but dont have the resources to do. Amazing concepts and project, especially that gimballing system!
dude its so clean! very well done
If bro was rejected... it's over for me.
It's crazy how selective these universites have become. Yet, keep in mind I am an international. So, if you are from the US it might be more realisitc for you than for me to get in.
@@jmspaceR I'm British xD
@@jmspaceR lol that's only half true. Most US universities get kick-back funding for accepting out of country students. A lot get full rides for it. Not to shit on you, as an American it's frustrating especially when 7/10 times they're only here for our education then take their skills back home; so American companies and the public doesn't even benefit from the education we subsidized - were forced to hope to benefit from the education we pay for indirectly through favorable global economics. Especially when they only get the scholarship because they are from another country - an American student with similar or even a marginally better application would be overlooked for it. And it's at all levels: college, university, public, private, ivy league, don't matter.
@@echoarts3366 isn't university in USA fully paid by the student, outside of scholarships and special programs that are not paid from tax money?
@@vhateg Yep, parents spend years saving for their kids so that they can go to college :/
you are a great engineer already
🔥🔥🔥impressive!
thanks man!
1:52 as if it wasn't already impressive, this is magnificent.
Woahh this is super impressive!!🤯 You deserve way more views
Thank you for your support!
I got rejected by MIT 3 years ago and got my BS in CS over seven months ago now. Making good money. Don't be discouraged. You have it in you, as long as you were legitimately applying.
Woah, I'm so impressed by what you make!
Where did you learn making rockets, please?
I acquired most of the knowledge myself by looking into forums (Advanced Model Rocketry), listening to podcasts, and watching videos, especially those from @BPS.space
Wow
bro i also wanna build rockets, but where should i start from?? any tips? where did u learn all these from?
Go to your local university and look for a rocket club or any kind of rocket club.
Pick up a textbook on rocket science.
Also take a look at some communities on Google that are building model rockets and copy what they are doing.
Learn physics kinematics (pick up a university physics textbook), basic c, c++, basic electronics learn how to solid model/3d print if applicable, know where to buy parts. The more you know the more ready you will feel.
Then get building, know what you want to build. Understand the scope of your work
It honestly depends how accurate you want to make your rocket: if you are going for nasa levels, you may need to implement the rocket equation, optimize aerodynamics, heat transfer, deformations of materials. Etc
Good luck!
Great!! How long did that take?👏👏
Thank you, I am glad you like it!
I recorded, edited, and revised the video in a time frame of around two months.
And the projects you see in this video are some of the results of over five years into model rocketry.
how this guy rejected ??
This is super super cool. Just a question, what school did you end up going to?
I only applied to four schools in the US (MIT, Stanford, Caltech, and Princeton) and now will attend TU Delft (Netherlands)
@@jmspaceR Wow that's super cool! Good luck in your future!
@@jmspaceR Are you going to do Aerospace engineering at TU Delft? if yes we'll probably meet there. (BTW your project was awesome)
@@jmspaceRNice, i did Aerospace Engineering there. You’re way ahead already. Enjoy Delft :)
Which programming language preferd for programming this systems?
Arduino IDE on Platform IO in VS Code for programming the ESP32
Or STM32 Cube IDE for STM32 line of microcontrollers
W
for attitude measurements are you only using the gyroscope or are you using a kalman filter with the accelerometer and magnetometer ?
I have a LSM6DS032 gyroscope board. I've used the angular velocities to obtain my euler angles through quaternions but at odd angles or after shaking the unit vigorously, the angles don't return to their usual values.
I am only using the gyroscope, as the sensor package I use (BMI088) does not feature a magnetometer. Further, the accelerometer measurements are not feasible in flight as they are effected by the thrust of the rocket engine. Yet, I use the accelerometer to calibrate orientation at the launchpad.
How robust is your gyroscope at odd angles coupled with rotations? A TVC rocket’s flight path is rather slow so it might not be a problem. But does your gyro return to its usual 0,0,0 after many repeated rotations about each axes ?
@@julianchee2894 Yes, our algorithms are capable of managing multiple rotations. Several minutes after power on it usally is still within +-1°
How do you get started in rocketmaking,i am really interested but have no goddamn clue
Start with an electronics course
We are currently working on one
You can find ours in the playlist section of our channel
The videos are currently unlisted, but we will release them one day.
and get a 3d printer
MIT rejected 'cause the pentagon called dibs! 😅
Rejection coz of overqualification. They knew they cant teach you anymore.
If this got rejected then its joever 😔
can you do a free course please?
We are doing so
Stay tuned it will drop in around August!
@@jmspaceR thank you so much
Bro is next Elon Musk and MIT rejected him💀
“Next elon musk” elon didnt do shit lil bro
id guess youve been rejected because you dont talk about mit at all, and what you hope to gain from your time there. such that it seems like a promotion of your projects. and that theyre doing you a favour.
the projects couldnt be better tho
Thank you very much for the tips and your appreciation for the project!
Could be an aspect of why I was rejected, but I hardly believe that it was their only reason.
Unfortunately, we will never know for sure :/
Not sure. All of whta u have done caan be basiccally summed up to
-Microcontroller programming
-CAD and 3D printing
-Quite Crafty
Nothing really that focuses on research and finding out new stuff, just implementation.
guess that's what got u rejeccted
I don't know about that, the rocket seems pretty different from everything else, especially the "landing attempt feasability" part. Also I don't think MIT really looks for people that discover "new stuff", like they said "we’re not looking for applicants to have cured all infectious disease in the world by the time they’re 15".
Here are a few points why you might wanna re-consider your opinion on my developments.
Most of the mechanisms I developed are first of its kind.
-The TVC is nothing you have seen before on any other channel. It uses a rack and gear approach compared to the other varients that came before it.
-I have to use an engine cluster compared to any other rocket channel, as those are the highest power engines available here.
(Engine clusters come with various additional complications on TVC stabilization)
-The parachute deployment mechanisms are unique. The ones that I used on Buffalo mini and Buffalo L are a design inspired by nature, and came as a result of over five years of experimenting with different parachute designs. The parachute deployment system used on Buffalo MAX is also unique as it uses a sliding plate that is loaded with springs and held back by a cable tie, which is then burned through by a heating wire. Both approaches were never used by other model rocket developers before.
-My rockets are fully 3D printed, while most others are implemented in a cardboard housing.
-The landing legs, the airbrakes, and the descent fins deployment mechanisms are one of its kind and completely new.
-I was the first to implement an anemometer on the launchpad to create auto launch abort in high wind scenarios.
-I created Buffalo mini one the lightest TVC controlled model rocket at the time, with less than 210g dry mass. (Oviously a lot of innovation is required to minimize the weight to this degree)
-And I created the first post-flight anylzes software for model rocket launches (over four years ago)
Finnaly, a classmate and I did a first of its kind implementation of a radar in model rocket as a means of establishing relative altitude altimeter system as our graduation project. We used an industry-grade radar that is usually implemented on cars for cruise control, and cooperate with a leading cooperation on the implementation.
If that's not research and innovation I don't now what is?
Of course there will be a reason why they didn't accept me. However, I don't think it is because of a lack of research and "finding out new stuff", because I found out a lot fo new stuff over the last couple of years.
You said what the goal was and didn’t accomplish it on any rocket
It is about the process and the lessons I gathered not about what I accomplished. I like to develop model rockets and that is what this video should show :)
@@jmspaceRah the struggle of every engineer - trying to get this message through to everybody who hasnt tried it themselves 😂
Anyways this is super cool, keep it up
You couldn't achieve a small percentage of what this guy has, so I am not sure why you are talking
I want to see you collab with @BPSspace
I find the idea intriguing too ;)
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