Тёмный

RECREATING the MYTHBUSTERS ROCKET CAR (with a RC CAR!) 

David Windestal
Подписаться 166 тыс.
Просмотров 85 тыс.
50% 1

David, Henrik, Johanna and Sylvia try to recreate the epic Mythbusters episodes where Adam and Jamie convert a full size Chevy Impala to RC, strap some rockets on it and try to get the car going so fast that it becomes airborne.
We don't quite have that kind of budget so we settled for a 1:10 scale HobbyKing Desert Fox RC car. The rocket used is the same as in the Rocket knife series. Providing 54kg (120lbs) of thrust for 0.4 seconds.
The car weighs about 2kg so you can imagine the results.
After the first failure David mixes a slower burning charge which makes the car controllable under rocket power!
In the end I think we came pretty close to recreating the original Mythbusters episodes. Enjoy!
Link to the HobbyKing Desert Fox RC car used in the episode:
hobbyking.com/en_us/h-king-de...
Watch how the rocket was made:
• Rocket Knife BTS - Mak...
Music used in this episode:
Delicate Space by Neilcross - From Audiomicro.com

Наука

Опубликовано:

 

27 сен 2017

Поделиться:

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист
Посмотреть позже
Комментарии : 296   
6 лет назад
Want to help me out? Share this video with everyone you know! (and people you don't know)
@olliea6052
@olliea6052 6 лет назад
David Windestal Done!
@hobbit321a
@hobbit321a 6 лет назад
two rockets on the knife then try bowling ball again
@babakzekibi315
@babakzekibi315 6 лет назад
Shared in our quadcopter group 👍
@pyney
@pyney 6 лет назад
what about a rocket DLG
@AlexJoneses
@AlexJoneses 6 лет назад
David Windestal consider it done
@PeterSripol
@PeterSripol 6 лет назад
Hahaha! That was epic! Try this again with some vertical stabilizers and horizontal ones as well!!! Would love to see the car go a few miles :D
6 лет назад
I have something up my sleeve my friend. You just wait and see *evil laugh*
@jamesburleson1916
@jamesburleson1916 6 лет назад
You have to find the center of mass of the car with the rocket and make sure the thrust vector passes directly through it if you want to fly straight. The rocket motor is so powerful compared to whatever aerodynamic forces you could marshal from stabilizing fins that it would just make more things flying through the air when the thing goes plooie. Not that I'm opposed to things going plooie.....
@AlexJoneses
@AlexJoneses 6 лет назад
PeterSripol if he had more downforce he could probably keep more control too
@wesbrackmanthercenthusiast4695
Hi Peter good luck on that ultra light would love to see you fly it for the first time also try some larger wheels tractor supply company has some that might work don't want to see all your hard work destroyed by a less than smooth landing, also try some braces that detach so the wheels have some more support on asphalt once you get that out of the way all you need to do is go further than 120 feet in 12 seconds
@wurrkop
@wurrkop 6 лет назад
Maybe if the ramp was longer so the car has time to stabilize in the direction and then firing a little before being airborne to resist tumbling forwards from push of the rocket. All these vids are amazing :D
@didactylos4diddy474
@didactylos4diddy474 6 лет назад
"Thrust angle was slightly off.........." That must go down as the best understatement ever
@marcuswetterbro8455
@marcuswetterbro8455 6 лет назад
i think we all are waiting on the rocket boosted tricopter now :D
@0105dimas
@0105dimas 6 лет назад
Marcus Wetterbro old signature
@dkhallal
@dkhallal 6 лет назад
Oh my word, my face hurts from laughter! Best line at 10:04 “We’ll the car looks fine!” Hysterical!
@zaqwsx28
@zaqwsx28 6 лет назад
This was the best rocket episode so far!
@nerys71
@nerys71 6 лет назад
Stiffen up that front suspension your wheels are digging in warping that's why you rolled the first time glue those wheels on some tire glue and rejigger your rocket motor mount so that thrust line goes through the center of gravity of the car don't forget to account for the mass of the rocket motor small wing and fin on the back might help a bit too.
@TheAdkFlyer10
@TheAdkFlyer10 6 лет назад
Marty: "What? What? Is it hot?" Doc: "No, it's cold! Damn cold!"
@deeznuts-kw6yv
@deeznuts-kw6yv 4 года назад
TheAdkFlyer10 *IS FUCKING R A W*
@TheRealRCSparks
@TheRealRCSparks 6 лет назад
that was awesome :)
6 лет назад
+RCSparks Studio they means a lot coming from you man 😃 cheers
@therchobbylife7048
@therchobbylife7048 6 лет назад
Mythbusters,Flite test, David, and Peter are my life heroes.
@Bicketybam68
@Bicketybam68 6 лет назад
It takes a lot these days for me to really laugh out loud other then a chuckle but when the car went over that jump... OMG that was hilarious!!! Cheers for that.
@Brandon_Makes_Stuff
@Brandon_Makes_Stuff 6 лет назад
I love how excited you get after something works!
@sanches2
@sanches2 6 лет назад
One of the best episodes i've seen so far! I had a lot of fun watching this:) Thanks !
@cobytenpenny5269
@cobytenpenny5269 6 лет назад
"here we have the tingle tangle of the wooblee doodlee" Best part.
@Windestal
@Windestal 6 лет назад
I'm pretty sure thats the scientific term for that part..
@AlexJoneses
@AlexJoneses 6 лет назад
Wow David this is some of your best work yet! Beautiful results, testing, and editing too!
@GiacoWhatever
@GiacoWhatever 6 лет назад
Hahaha watched it all with a big smile!!! Awesome!
@Windestal
@Windestal 6 лет назад
7:01 Driving a rocket powered RC-car in FPV is apparently somewhat of a holy experience! LOL.. I totally missed that part when we were out there bro xD
6 лет назад
+Henrik Windestål RU-vid doesn't like when we use bad language so that's the best I came up with 😁
@thrillzgaming8599
@thrillzgaming8599 3 года назад
The center of thrust was above the center of mass which is why it slammed into the ground lol if you put it an inch and a half lower at the angle it was during ignition it would have gone pretty much straight. This was a very enjoyable video to watch!!
@LowLightVideos
@LowLightVideos 6 лет назад
8:47 - Free Shipping. 😃 You need to make certain that the Mount is aligned with the center of the vehicle to avoid lateral forces and spinning or off center motion. Also driving over the dunage and rocks isn't very smooth. Multistage, like MythBusters, would be great. Later add a *small* knife - RocketKnifeCar❗
@Unmannedair
@Unmannedair 6 лет назад
LowLightVideos that wouldn't be enough to prevent spinning. Because of a cars general shape, there is a lot of airflow instability and turbulent flow. This means that as soon as the car leaves the ground, it's going to start tumbling soon after.
@sirhamsteralot3977
@sirhamsteralot3977 6 лет назад
Sounds like he needs some downforce
@PressTube
@PressTube 6 лет назад
I love your video's man ! Keep up the good work!
6 лет назад
+PressTube Cheers
@Nilguiri
@Nilguiri 6 лет назад
His video has a man?
@voodooinc7935
@voodooinc7935 6 лет назад
Awesome!! Simply Awesome. Myth busted but the 13 min run was epic.. Kudos!
@emszabi
@emszabi 6 лет назад
That was the funniest so far! Can't wait the next one!
@JulioCoutoImagens
@JulioCoutoImagens 6 лет назад
Very very nice episode!! Thank you David! :-D
@jamesbeeney9084
@jamesbeeney9084 6 лет назад
Brilliant. Great video. Thanks
@err_kk
@err_kk 6 лет назад
I laughed my ass off! Thanks David, and crew.
@PikeyScott
@PikeyScott 6 лет назад
One of your funniest videos yet. I appreciate all the work that went into the rocket car. Hey, speaking of broken stuff: What are your plans with the broken knife? Perhaps....Space Knife? I used to love all your high altitude FPV flights!
@thekornwulf
@thekornwulf 5 лет назад
Goddamn. David screaming "Holy Jesus" made my day.
@TheOriginalGOC
@TheOriginalGOC 6 лет назад
Awesome 8-bit ending!
@isaaclyonsf1
@isaaclyonsf1 6 лет назад
Put some rock solid shocks on that! Stops high speed rollovers.
@ShenRC
@ShenRC 6 лет назад
Wow now that was CRAZY!
@TFFantasyArt
@TFFantasyArt 6 лет назад
That was awesome, RIP little car, you were a brave soul!
@4thGloryMonday
@4thGloryMonday 6 лет назад
really glad ur posting vids again, as always man thumbs up
@96morran
@96morran 6 лет назад
OMG!!! I laughed so hard I could barely breathe for a couple of minutes. This made my day, for sure! Now, Rocket plane please! 🛬😁
@carlcagle8389
@carlcagle8389 6 лет назад
this is awesome!
@ivanborshev8187
@ivanborshev8187 6 лет назад
Mythbusters are back =) Thanks!
@AirCannonChannel
@AirCannonChannel 6 лет назад
Wow you guys are actually wearing shirts and jackets! I can't believe my eyes! :D
@Windestal
@Windestal 6 лет назад
Don't get used to it..
@zhookeeper
@zhookeeper 6 лет назад
The best thing about the internet is David's hysterical laughing.
@martinlagrange8821
@martinlagrange8821 6 лет назад
A pure Delorean moment - all that was missing was the flaming tyre tracks !
@MrNursi
@MrNursi 6 лет назад
Brilliant! Classic tomfoolery!
@midwestrcadventures7193
@midwestrcadventures7193 6 лет назад
this was just plain awesome. :)
@Raycefan
@Raycefan 6 лет назад
Congratulations, David, you reinvented the ancient Jetex 50 rocket powered car!
@isaaclyonsf1
@isaaclyonsf1 6 лет назад
That ramp was good lol
@wrecktech
@wrecktech 6 лет назад
The reason for the mid air spinning is that the time difference between the front wheels and the rear wheels leaving the ramp is relatively small, gravity has started a downward pitch to the front that is magnified by the eccentric pressuring of the rocket motor to the car's center of gravity. If you could calculate the amount of pitch, maintain exact speed and then offset the rocket motor an appropriate amount to the CG, you might get the car to fly straighter until your thrust is complete.
@wordreet
@wordreet 6 лет назад
Now this is a perfect use for a miniature rocket motor! Just a few center of gravity versus center of effort issues to iron out and it will fly-ish. Better than a silly rocket knife any day! But wait! I just wondered if the rocket needs to be at the front??!! More rocket cars please! :¬)
@acicuecalo
@acicuecalo 6 лет назад
Tons of fun on this video!
@kyrkbymannen
@kyrkbymannen 6 лет назад
Second run was awesome!
@Padraignotlad
@Padraignotlad 6 лет назад
That was a great episode!
@jimg3466
@jimg3466 6 лет назад
SO glad i watchied till the end!
@res1492
@res1492 6 лет назад
lol, i laughed more than i should at "you think THAT was the problem"??
@thenatedog
@thenatedog 6 лет назад
great video. linked it on the tested.com reddit thread.
@JoeTaber
@JoeTaber 6 лет назад
You and mythbusters made the same mistake: not aligning the rocket with the center of mass.
@PeterRobertson79
@PeterRobertson79 6 лет назад
Awesome!
@the_golden_ingot
@the_golden_ingot 6 лет назад
Awesome video!
@billmurray2153
@billmurray2153 6 лет назад
David, awesome, and sooo funny!
@turbo4g639
@turbo4g639 6 лет назад
Great video Guys
@MarkFord
@MarkFord 6 лет назад
It's like that saying, give a man a fish,feed him for a day. teach him how to fish feed him for a lifetime... Except it's, give a Swede a rocket a rocket, he'll make en epic video. Teach him how to build it and RU-vid will be epic for all of eternity!!!! love your work David an family!
@shaya_sonnenberg
@shaya_sonnenberg 6 лет назад
AMAZING!!!
@waynemorgan756
@waynemorgan756 5 лет назад
great stuff
@roidroid
@roidroid 6 лет назад
9:47 there are a few frames in the FPV view where you can see the rest of the car floating away from you. It tore the FPV equipment off the car! It's like being hit by a high-speed train, flying through the air in slow motion, watching the lower half of your body fly away into the distance.
@Firebird356
@Firebird356 6 лет назад
You are nutz! In the best way possible. Great video.
@entomophile
@entomophile 6 лет назад
4:44 should be the start (or end) of all your videos. Classic!
@user-pwfus
@user-pwfus 5 лет назад
WOW amazing suspension and buggy all around :)
@deusexaethera
@deusexaethera 6 лет назад
The best part of this video is the rocket-powered car. The second-best part of this video is the crazy redheaded Viking laughing maniacally while sprinting across the screen. I wish he'd been wearing a pointy helmet and carrying a big axe just for extra comedic effect. Maybe next time?
@JohnJonas12345
@JohnJonas12345 6 лет назад
You have to put it in a Me-163 Comet and see what happens!
@jed6594
@jed6594 6 лет назад
David’s laugher is the best
@thebaldone9874
@thebaldone9874 6 лет назад
I love it guys
@MIKEYDREADFPV
@MIKEYDREADFPV 6 лет назад
This was awsome david.
@scottfirman
@scottfirman 6 лет назад
If you added 88mph and the proper jiggawatts,you could have went back to the Future! An awesome movie! Who knows? Next time use a Delorian car.
@KillerSpud
@KillerSpud 6 лет назад
LOL @ 4:45
@calebw979
@calebw979 6 лет назад
if this doesn't scream pyromaniac idk what does lol
@danielharman4437
@danielharman4437 6 лет назад
Woah that's surprising!!! I've never seen him with a beard before
@davcbow
@davcbow 6 лет назад
David make a rail for it to run along until it gets up to speed...lol... Love your videos...
@kermets
@kermets 6 лет назад
Very Cool....Slow Mo is Awesome
@Joshua82PDX
@Joshua82PDX 6 лет назад
So....multistage...eh?.....eh?.....you know you want to. 🚀
@charlieleonhart1314
@charlieleonhart1314 6 лет назад
Your editing is getting better ;)
@PaulDWeber
@PaulDWeber 6 лет назад
SHOULD ADD SOME WINGS TO THAT ROCKET/CAR !!!!
@chrispychickin
@chrispychickin 6 лет назад
Damn, I was just thinking how fun it could be to strap a sugar rocket to the bottom of my mini quad the other day, I might have to give it a go!
@ConsultingjoeOnline
@ConsultingjoeOnline 6 лет назад
That is awesome. And also so dangerous.
@MichelPASTOR
@MichelPASTOR 6 лет назад
Oh yeah ! That was good !
@GunnersMovies
@GunnersMovies 6 лет назад
Its like you're playing Kerbal Space Program, but with real rockets! Have you thought about multiple stage firing yet? I love these videos!
@Aviator747a
@Aviator747a 6 лет назад
Now we need rocket plaaaane!
@JarcodeRover
@JarcodeRover 6 лет назад
That was insane! I like it!! Can you do a scaled down cementtruck episode :P LOL, just kidding..Dang..i like this true mini myth style!!
@henryjames525
@henryjames525 6 лет назад
Direct the thrust through the center of mass and you might get a more straight in air trajectory. Very entertaining. Thank you.
@zonalklism
@zonalklism 6 лет назад
I feel that the Jato 3.3 by Traxxas would've been a more apt car to do this with.
@louisthetiot6581
@louisthetiot6581 6 лет назад
Good project with RC car !
@esdrasUrbina
@esdrasUrbina 6 лет назад
Nice vid prefect fpv
@kmonnier
@kmonnier 6 лет назад
"I need more data." Lol
@iknowaguy1564
@iknowaguy1564 6 лет назад
7:07 the wheel comes off the rim! hot damn!
@renfeildlight3473
@renfeildlight3473 6 лет назад
Bravo David, bravo!!!
@b6s4shelter
@b6s4shelter 6 лет назад
Tires ballooned up big time!
@RCShufty
@RCShufty 6 лет назад
Would be awesome if you could do the rocket jump again, but this time have the rocket on a gimbal for thrust vectoring with some sort of gyro correction to keep it flying in the same direction :D
@iitra
@iitra 6 лет назад
Well I sat down to breakfast once again got my iPad to watch rocket knife knowing the car was going to be on holly crap oh my god that was fantastically epic how are you going to top this office chair with rider lol
@DRAAAGONEARZ
@DRAAAGONEARZ 6 лет назад
BEAST👽👊
@crucialfarmsurbanandfresh
@crucialfarmsurbanandfresh 6 лет назад
Hell yes more more more more
@Its_Mee_Bee
@Its_Mee_Bee 6 лет назад
Hahahahahaha! So good!
@YottaYeti
@YottaYeti 6 лет назад
Best video ever!
@flubdorp
@flubdorp 6 лет назад
clicked on the video really excited, and then i read the full title
@neversinkmakes
@neversinkmakes 6 лет назад
This is great. Next step: ignite before reaching ramp, extend wings, take off.
@Windestal
@Windestal 6 лет назад
Lol.. That comment made me think of the Red car in M.A.S.K. for some reason: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-o2Z1yLO9C-Q.html
@neversinkmakes
@neversinkmakes 6 лет назад
Perfect! I think a paint job is in order... (Och tack för svaret!)
6 лет назад
OMG I just had a nostalgia orgasm
@scott_aero3915
@scott_aero3915 6 лет назад
David - you're nothing if not enthusiastic! love it! any chance of you taking another go at a crash helmet? I reckon you could get through it with a couple of changes!
@dannyb9083
@dannyb9083 6 лет назад
Try putting on a GPS speed meter. try a Garmin forrunner, they are regularly used with rc speed runs. Also try using a gimbal if you want to keep it straight while driving.
@adamcraig1012
@adamcraig1012 6 лет назад
I'm envisioning a much better solution to the ending of Back to the Future 3 🤣🤣🤣
Далее
A-10 Warthog  VS  Tank - Epic Airsoft Battle
11:14
Просмотров 18 млн
Do Water Repellent Shoes Actually Work?
11:39
Просмотров 131 млн
Flying My Silver Playbutton!!! (with Sugar rockets)
15:36
Rocket powered 3D printed FIST -VS- MacBook
6:20
Просмотров 22 тыс.
Will Our Dream Come True? // Giant Flying Tank
14:35
Просмотров 1,4 млн
Multirotor solution for Water Plane Reversing
21:59
Просмотров 36 тыс.
The coolest robot I've ever built!
19:40
Просмотров 4,5 млн
Неразрушаемый смартфон
1:00
Просмотров 1,8 млн
Игровой Комп с Авито за 4500р
1:00