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Ғылым және технология

Gyrocar #1 (gyroscope stabilized 2-wheeled toy)

Okki Moeljadi
2016 ж. 17 Сәу.
2 308 466 Рет қаралды
Жүктеу

Update: main components are listed at the bottom of this description.
Donation:
paypal.me/okkimoeljadi
My fullname as on my id card: Joko Ari Moelyo Okki
/ okkimoeljadi
My email address is: info@m-opensolutions.com
Instagram: / okkimoeljadi
This is my first attempt to build gyro-stabilized system for 2-inline-wheeled platform. I use model steam engine flywheel for the gyroscope, door hinge as steering unit and wheels from inline skates. I'm planning to add some motors for active gyro controlling, forward-backward motion and steering. At this point this thing would not stand by itself for a long period of time. I need to add an active gyro control system.
The gyroscope natural movement (swing) you see on video is the precession. By actively control the gimbal (manipulating precession), maybe I can get better stability.
Gyrocar #2: • Gyrocar #2 (gyroscope ...
Gyrocar #3: • Gyrocar #3 - Failed (d...
Gyrocar #4: • Gyrocar #4 - Almost Su...
Gyrocar #5: • Gyrocar #5 - Quick Update
Here are the main components:
Motor: Johnson 64823 (12VDC 18000 RPM)
Wheel: Flywheel from model steam engine (I bought it from here: www.bengs-modellbau.de/materia...)

Пікірлер

  • Thank You for this simple but fully explained the gyroscope concept and how it works, No complicated narration, No astronomic physics equations and even no rolling war music! Simply Amazing!..Thank you again

    @letitbe6604@letitbe66046 жыл бұрын

    • You are welcome. Thank you for watching and commenting.

      @OkkiMoeljadi@OkkiMoeljadi6 жыл бұрын

  • Why is this comment section filled with people who speak poor english and want you to share the exact building instruction via email? It's oddly specific and strange seeing how dead simple the construction is.

    @powder-phun949@powder-phun9496 жыл бұрын

    • What is that horrible noise?

      @Gunzee@Gunzee2 жыл бұрын

    • @@Gunzee é o barulho dá água da torneira da cozinha 🙂

      @grandalost@grandalost2 жыл бұрын

    • Ah, the gyrocar, now in toy versions

      @Mahmud071@Mahmud071 Жыл бұрын

    • Who is the culprit?

      @RajeshKumar-ry4on@RajeshKumar-ry4on Жыл бұрын

    • This design sucks if you ask me

      @chrissantos7865@chrissantos7865 Жыл бұрын

  • you have put great effect for this model that no one shouldn't question you, GREAT JOB

    @mdthameen@mdthameen6 жыл бұрын

    • Thameen Ansari, thanks for your comment. Some people just don't realize how difficult it is to build this toy. This simple look doesn't equal easy.

      @OkkiMoeljadi@OkkiMoeljadi6 жыл бұрын

  • this video cleared all my conpects..thank you

    @abhijithalolickal3682@abhijithalolickal36828 жыл бұрын

    • +abhijith alolickal You are welcome.

      @OkkiMoeljadi@OkkiMoeljadi8 жыл бұрын

    • @@OkkiMoeljadi I think he is a great joker 😂😂

      @qabrm5367@qabrm53673 жыл бұрын

    • I would like to know your concepts so I can understand why you said what you said when you said it. I think a concept is pretty much what you think something would do or how you think something works etc that's your concept of what you see I think that's what it means so now I'm going to Google it 🤣🤜🏾🤛🏿🙏🏾

      @WiKiTWoNKa@WiKiTWoNKa2 жыл бұрын

    • Yep I was right... con·cept /ˈkänˌsept/ Learn to pronounce See definitions in: All Motoring Philosophy noun an abstract idea; a general notion. "structuralism is a difficult concept" Similar: idea notion conception abstraction conceptualization theory hypothesis postulation belief conviction opinion view image impression picture

      @WiKiTWoNKa@WiKiTWoNKa2 жыл бұрын

  • Because of some people like him my love towards physics is increasing day by day

    @premnayyar5922@premnayyar59223 жыл бұрын

  • Nice build. A super demonstration of Gyro Stability and precession.

    @valveman12@valveman125 жыл бұрын

    • Thanks!

      @OkkiMoeljadi@OkkiMoeljadi5 жыл бұрын

  • Parabéns pela construção deste giroscópio. Obrigado pela postagem.

    @attiliobastosguarnieri5416@attiliobastosguarnieri54162 жыл бұрын

  • now i got the logic behind self balanced bike....superb man

    @TellaTrix@TellaTrix5 жыл бұрын

  • Fantastic video! This is really incredible!! I couldn't have spent 4 minutes better than watching this really unbelievable action! It triple worths Discovery!

    @skvoznik@skvoznik5 жыл бұрын

  • if you want to slow it down even faster without having to use your fingers then take the clip leads after you've disconnected them from the motor and connect them together (essentially short the motor terminals together). This will in effect turn the motor into a dynamic brake.

    @JBEEUD@JBEEUD6 жыл бұрын

    • regenerative brake

      @mehmetuguryldrm5865@mehmetuguryldrm58656 жыл бұрын

    • Or reverse the terminals

      @jatinkeshav24@jatinkeshav246 жыл бұрын

    • Its too risky for the electro motor, it should to give a little driver circuit to avoid roasted motor.

      @dynamicautotech90@dynamicautotech906 жыл бұрын

  • Could you tell me, what is the wait of gyroscopic disc? I'm doing a project so I need information.

    @shivadumnawar7741@shivadumnawar77415 жыл бұрын

  • Can anyone explain why the gyro only pivots on one axis perpendicular to the stabilized axis? I've seen the same thing on boat gyros and curious.

    @Scottxread@Scottxread4 жыл бұрын

  • Here is a link to a gyroscopically balanced train that had millions spent on it. Brilliant. I messed around trying to balance a scooter, but as my workshop was the spare bedroom I eventually chickened out because if the flywheel had come loose it would have crossed the room to the wall, and burnt it's way through the floor till it got to the kitchen, and my missus would have had a field day! Good fun though. I used steel as it is plenty strong enough. www.absoluteastronomy.com/topics/Gyro_Monorail

    @rogercrier@rogercrier6 жыл бұрын

    • Hi Roger, thanks for the link. And how is your scooter going? Have you managed to stabilize it?

      @OkkiMoeljadi@OkkiMoeljadi6 жыл бұрын

    • excuse me sir...can u please explain the dimensions of the flywheel and the precision providing clamp...what's the exact price of the flywheel sir??

      @santhoshbarathi2519@santhoshbarathi25196 жыл бұрын

  • If I come back from the pub with this spinning on my head , will it help me make it in a straight line ? :p lol

    @russnewman18@russnewman182 жыл бұрын

  • Wow, thanks for this demonstration. I had no idea the principle was so simple.

    @timstill152@timstill1524 жыл бұрын

    • You're welcome. Yes, this looks so simple. But I prefer to call this "the simplicity of complexity".

      @OkkiMoeljadi@OkkiMoeljadi4 жыл бұрын

  • 感謝你，讓我啓發了另外一種靈感的構想 。 ~非常的感謝~

    @user-mq3ub1nw8n@user-mq3ub1nw8n4 жыл бұрын

  • HOW BEAUTIFUL IS PHYSICS!

    @DanyalShabirr@DanyalShabirr3 жыл бұрын

    • Untill and unless You won't know the mathematical equations and Proof of gyroscope 😂😂 . Then tell physic is beautiful 😔😕

      @idk____idk6530@idk____idk65303 жыл бұрын

    • @@idk____idk6530 You are right, but tbh I enjoy maths and physics equally. With maths you can make calculations and with physics you can get the intuitive feeling. With both you will become unstoppable.☺️

      @DanyalShabirr@DanyalShabirr3 жыл бұрын

    • @@DanyalShabirr math is not for everyone bro . I hate math .

      @idk____idk6530@idk____idk65303 жыл бұрын

  • I have a question, for a small car do it needs to be horizontal or vertical to keep it falling on its side?

    @rjansen6874@rjansen68744 жыл бұрын

    • You can mount it either way but the more important thing is to control it correctly.

      @OkkiMoeljadi@OkkiMoeljadi4 жыл бұрын

  • Finally I see a homemade gyroscope that isnt a CD rom hotglued to a motor shaft. Nice job!

    @weirdsciencetv4999@weirdsciencetv49993 жыл бұрын

    • Haha,

      @mrmanusia@mrmanusia3 жыл бұрын

  • The gymbal was moving slightly forward and backward slowly. -Is this a gravity wave effect?

    @2001cavador@2001cavador4 жыл бұрын

  • excellent , congratulations !

    @fundomusical8038@fundomusical80385 жыл бұрын

    • Thanks!

      @OkkiMoeljadi@OkkiMoeljadi5 жыл бұрын

  • I didn't know balance could be achieved without roll... I see you have yaw and pitch but no roll and it's still standing. Nice!

    @yapandasoftware@yapandasoftware4 жыл бұрын

  • This is amazing!

    @gabrielfacendabueno143@gabrielfacendabueno1433 жыл бұрын

  • Why not start at the static position?

    @ruffus8039@ruffus80395 жыл бұрын

  • Центр тяжести лучше опускать. Колесо соответственно не стоило поднимать вверх

    @alex_sid@alex_sid2 жыл бұрын

  • I find it really disturbing that you did not push the cart with the battery placed on the chassis for the purpose of this demonstration.

    @captainmeowzers@captainmeowzers Жыл бұрын

    • I did. Have you checked my second gyro-video?

      @OkkiMoeljadi@OkkiMoeljadi Жыл бұрын

    • Me too, but found this video: kzhead.info/sun/dbuEc62limqjiYE/bejne.html&ab_channel=OkkiMoeljadi

      @Douglas_Hamilton@Douglas_Hamilton Жыл бұрын

  • Thanx...for such a wonderful demonstration.

    @niralsakhiya2051@niralsakhiya20517 жыл бұрын

    • You are welcome. Thanks for commenting.

      @OkkiMoeljadi@OkkiMoeljadi7 жыл бұрын

  • Does it be even more effective and efficient if we replace the wheel with two weighted objects like how we can able to see in the helicopter’s propeller? I mean the flybar paddle.

    @rajandaniel24@rajandaniel244 жыл бұрын

  • amazing good job

    @hongphongngo4459@hongphongngo44592 жыл бұрын

    • Thank you!

      @OkkiMoeljadi@OkkiMoeljadi2 жыл бұрын

  • Would have enjoyed seeing your gyro toy running down a long smooth road

    @highplainsaccountability6482@highplainsaccountability64822 жыл бұрын

  • Realy Nice build and demonstration !!!

    @Tiagomottadmello@Tiagomottadmello5 жыл бұрын

    • Thanks!

      @OkkiMoeljadi@OkkiMoeljadi5 жыл бұрын

  • I will try this, for sure!

    @zael7848@zael78486 жыл бұрын

  • Every tray of waiter should have one of those.

    @candreel@candreel5 жыл бұрын

  • Add another gyroscope, but turning in the opposite direction, and you will have much more balance.

    @anarcocapitalista3700@anarcocapitalista37005 жыл бұрын

  • very nice demonstration. added to my playlist (scavourites) = science+favorites.

    @ankitaaarya@ankitaaarya7 жыл бұрын

    • Thank you Ankit Arya.

      @OkkiMoeljadi@OkkiMoeljadi7 жыл бұрын

  • can you tell me the methodology and approximate cost of the project.

    @parthmalik400@parthmalik4004 жыл бұрын

  • Battery on the platform and push

    @lviktor68@lviktor686 жыл бұрын

  • How to calculate between: Body mass weight / weight of flying wheel, To gain equal / more inertia to balance the object.

    @dish_care@dish_care Жыл бұрын

    • I did not do any calculation. I just use materials I already have.

      @OkkiMoeljadi@OkkiMoeljadi Жыл бұрын

    • @@OkkiMoeljadi I will simulate this digitally and record the data.

      @dish_care@dish_care Жыл бұрын

    • This is Earth Rotation Work With Amechanical UFO part Alien i guess Work Good Excellent is Precise Best Presition Calculation Flatness Two Wheel Front Back Vehicle i guessingg.

      @asep.acep..junaedi9005@asep.acep..junaedi9005 Жыл бұрын

  • How did u manged the flywheel fabrication

    @trishulpani2477@trishulpani24776 жыл бұрын

  • If you touch both positive and negative wires together because it's a DC motor you can use the motor as a brake but if you want to sell them out again slowly you put a resistor in between the two Leads

    @simonsmith2802@simonsmith28025 жыл бұрын

  • I want to make a food van version of a gyro car and use it to sell gyros just to confuse people.

    @KlaxontheImpailr@KlaxontheImpailr Жыл бұрын

    • 😅

      @AltamashMusaShaikh@AltamashMusaShaikh Жыл бұрын

    • @@AltamashMusaShaikh they can buy the gyros from a euro?

      @dullvoicereader@dullvoicereader Жыл бұрын

  • DISLIKE! BECAUSE YOU STOPPED THE GYRO BY FORCE AND DID NOT LET US SEE HOW THE TOY FALLS ON ITS OWN! >:)

    @GeorgeKakashvili@GeorgeKakashvili6 жыл бұрын

    • :P

      @OkkiMoeljadi@OkkiMoeljadi6 жыл бұрын

    • @@OkkiMoeljadi please could you tell me the weight and dia meter of flywheel

      @skallauddin312@skallauddin3124 жыл бұрын

  • Nice concept demo, thanks!

    @stevecmk@stevecmk3 жыл бұрын

    • My pleasure!

      @OkkiMoeljadi@OkkiMoeljadi3 жыл бұрын

  • Dirivative will continue in conjuction with both PID and for the same programmes (which stabalize drones) it should far easier to get resolve. The motor cant run full all the time. Its cool

    @philiousfog321@philiousfog3214 жыл бұрын

  • This is the future tech..

    @toshiromasuda1714@toshiromasuda17144 жыл бұрын

    • There was a legit car made in like, the 60s or 70s, that used a gyroscope to do this (two wheel gyroscope stabilized car) the company went bankrupt before perfecting it and ever since then it's been in a retro car museum. It's old tech that could've revolutionized recent year car tech. edit: it's called the gyro-x and it uses 2 trainer wheels or something to keep the car balanced when the gyroscope is turned off and when it's on, the small wheels retract so it's only the two main wheels on the vehicle.

      @LevenLappi@LevenLappi4 жыл бұрын

    • kzhead.info/sun/mNSvdd2hjZSvbHk/bejne.html

      @yenilmezturk6483@yenilmezturk64834 жыл бұрын

  • Short the leads together for a regenerative brake

    @andygaras@andygaras6 жыл бұрын

  • Eu continuo sem entender como funciona os Giróscopios e suas aplicações em veículos

    @edward28051989@edward28051989 Жыл бұрын

  • amazing, thanks for this video!

    @abhishektiwari2101@abhishektiwari21015 жыл бұрын

  • *Gyro-X Car* Search for it here on KZhead !

    @visualland2073@visualland20734 жыл бұрын

  • Did it stabilize the planet or what

    @MrProkhanov@MrProkhanov5 жыл бұрын

    • Pavel Prokhanov ist called a gyroscope Look it up

      @Eisnschwein@Eisnschwein5 жыл бұрын

  • But turning the vehicle while driving also will be a problem right?

    @meivenkatkumarlakshminaray5531@meivenkatkumarlakshminaray55316 жыл бұрын

  • Now, this is what science is all about.. cakep!

    @rumahkucing1108@rumahkucing11084 жыл бұрын

  • R.I.P motor windings :P, they looked glowing red, all tho that couldve just been the brushes.

    @Stevebroza@Stevebroza6 жыл бұрын

  • Why you don't build a battery box and put it in and push the cart around ? Would have been a better video to watch how the x car work ?

    @joeblowjohnny2297@joeblowjohnny22974 жыл бұрын

    • Why don't you just watch my other gyro-videos? That would have been better for you to understand my work.

      @OkkiMoeljadi@OkkiMoeljadi4 жыл бұрын

  • Does it work if the gyroscope is fitted below the cart

    @Vivekkumar08112@Vivekkumar081126 ай бұрын

  • Hi! Great video man! For scientific studies, I was interested to know how you managed to fix the wheel to the motor. In first place I was thinking about glue but it appeared to me that it was to weak. Then I thought about welding but the small size of the parts can be tricky to attach. Thx for your answer.

    @hoballahryan7156@hoballahryan71565 жыл бұрын

    • The wheel is attached directly to the motor shaft.

      @OkkiMoeljadi@OkkiMoeljadi5 жыл бұрын

  • You stil don't get it

    @hughvanderekuil4819@hughvanderekuil48195 жыл бұрын

  • We are amazing creatures

    @thegooserider7245@thegooserider72455 жыл бұрын

    • Flying Solo thanks for Allah

      @jeeedeee1138@jeeedeee11385 жыл бұрын

    • Jeee Deee 😒 im sorry but there is no god... Atleast not in the form you believe...

      @Eisnschwein@Eisnschwein5 жыл бұрын

    • Das Sahnebrot There is no book with words and sentences that written and printed with itself

      @jeeedeee1138@jeeedeee11385 жыл бұрын

    • Jeee Deee before the universe startet there was no time so it seems like it just appeared out of nowhere But I think there is still something we dont quite understand about other dimensions I mean its even difficult for many people to imagine the 4th dimension and there are probably even more than we can precive or even understand I am pretty sure that we still have a long way ahead of us till we understand the things we cant right now... I still dont belive in an eternal beeing that created us and everything I think "god" or "Allah" or whatever you want to call him is just phsyics we stil have to understand...

      @Eisnschwein@Eisnschwein5 жыл бұрын

    • Das Sahnebrot there is nothing logical in what you believe the logic is there is nothing can be create without creater , written without writer i suppose you to search about islam and knowing about it from muslims themselves look in islam there is no god but Allah ( in fact there is non relegion belives in one god today like islam) and i think thats why Athiests running from other religions because of ‏contradictions in it and complicated things like multi gods or 3 gods in one that our mind cant belive it! but in islam there is one creater who create us and will brought us to life after death to punishment who dont belive and and rewards the beliver islamqa.info/en/45529

      @jeeedeee1138@jeeedeee11385 жыл бұрын

  • Incrivel como fica equelibrado!

    @ismaelrodrigues6617@ismaelrodrigues66175 жыл бұрын

  • Thanks for sharing, uploading a video takes time and dedication, greetings.Gracias por compartir,subir un video lleva tiempo y dedicación,un saludo.

    @antonyza@antonyza6 жыл бұрын

    • Thanks for watching and your kind comment.

      @OkkiMoeljadi@OkkiMoeljadi6 жыл бұрын

    • see you!happy easter.

      @antonyza@antonyza6 жыл бұрын

  • Hmm, I wonder if you could make a bigger one for a boat and save the $100k you would have spent on a Seakeeper? 😁

    @WadeMcLure@WadeMcLure4 жыл бұрын

  • More like fingerbreaker 9000

    @chasemcdingleberg4164@chasemcdingleberg41644 жыл бұрын

  • Where did you get that gyroscope?

    @muhammadarif4715@muhammadarif47154 жыл бұрын

  • Thats crazy how the gyro knows were to be to stay up

    @DanneyTanner@DanneyTanner9 ай бұрын

  • Nothing new....there exist a car from the 1960 who exactly use this technique...its running with 2 wheels 😎

    @peterlustig4047@peterlustig40474 жыл бұрын

  • BLACK MAGIC BURN THE WITCH

    @ryanm.191@ryanm.1916 жыл бұрын

    • no, it is gyro!

      @notanengineer@notanengineer6 жыл бұрын

  • I want a scooter with that system. The self balancing when parked would be really cool.

    @user-zo9dc1lu3q@user-zo9dc1lu3q5 жыл бұрын

    • @Robert Green Cool !!

      @user-zo9dc1lu3q@user-zo9dc1lu3q5 жыл бұрын

  • how did u determine the weight of the gyroscope disc, any calculations u did if any pls tell

    @Vivekkumar08112@Vivekkumar081122 ай бұрын

  • May be it's called "Time Machine" Which is very useful to waste others time..

    @tajammulhussainKhadir@tajammulhussainKhadir6 жыл бұрын

  • the gyroscope would have worked just fine upside down...

    @azmeriliza3788@azmeriliza37886 жыл бұрын

    • Azmeri Liza yeah but the cables would touch the rotating part

      @user-jt6nw6wm5q@user-jt6nw6wm5q6 жыл бұрын

  • if you mounted the gyro vertically it could be used as a reaction wheel. Right now it is basically a top.

    @raydelien3229@raydelien32294 жыл бұрын

  • How did you get the flywheel?

    @klompex100@klompex1005 ай бұрын

  • Надо было поставить аккум на самокат и катнуть.

    @arthurconanrus9801@arthurconanrus98015 жыл бұрын

  • Grease the Metals a bit

    @athalyerajan2823@athalyerajan28233 жыл бұрын

  • That is that type of bracket called? The one holding the flywheel?

    @edwardmarkaryan8312@edwardmarkaryan83127 ай бұрын

  • เยี่ยมเลย ...อนาคตก็ทำติดมอเตอร์ไซด์คงไม่มีวันล้มแน่ๆ

    @prawdaeng@prawdaeng6 жыл бұрын

  • make it levitate...

    @BarbnGrill@BarbnGrill4 жыл бұрын

  • The simple minded people in the comments going off about the materials used have no clue why the wheel needs to have mass in the first place... "I pity your stupidity."

    @justinb261@justinb2616 жыл бұрын

  • Amazing self balance

    @adnanaslam9138@adnanaslam91385 жыл бұрын

  • excellent, I need an engine of that type for an invention with gyroscopes, where can you get?, thank you

    @mauriciotrance@mauriciotrance6 жыл бұрын

  • Four minutes wasted looking at a "car" that doesn't move ...

    @candidmoe8741@candidmoe87415 жыл бұрын

  • This is lame who even cares

    @christophermcdonald2471@christophermcdonald24715 жыл бұрын

  • simply beautifull!! Thumbs UPPP!

    @Maciieeekk@Maciieeekk6 жыл бұрын

    • Thanks!

      @OkkiMoeljadi@OkkiMoeljadi6 жыл бұрын

  • A car with 2 wheels is not a car. Its a bike.

    @SimonRosen-@SimonRosen-7 жыл бұрын

    • any thin that is balanced is a car4

      @amritlalsingh7780@amritlalsingh77807 жыл бұрын

  • Hey there, one question. if you would lock the rotation of the flywheel, would the bike fall like if there would be no flywheel, or would it do something strange like fall slowly???

    @321SlipStream123@321SlipStream1233 жыл бұрын

    • fall like there is no flywheel.. btw there actually was a car built on this concept wayyy back in 1967. linke belwo kzhead.info/sun/lr6foLt8Z2J-ops/bejne.html

      @youteee@youteee2 жыл бұрын

  • por que no lo pones en un tunel de viento y vez como actua el vortice.

    @carlosalbertocastromanyari5205@carlosalbertocastromanyari52054 жыл бұрын

  • Fantástico! Amo o estudos da física.

    @anselmo2100@anselmo210010 ай бұрын

  • Very Good vidéo Who explain simply the gyroscopic effect.

    @electronlibre7544@electronlibre75445 жыл бұрын

    • Thanks.

      @OkkiMoeljadi@OkkiMoeljadi5 жыл бұрын

  • What's this for?

    @caiolinklost@caiolinklost6 жыл бұрын

  • Bhai tune flywheel kahase kharida....

    @pranayeshshingade2423@pranayeshshingade24234 жыл бұрын

  • Very clear how gyro does.

    @nattv9498@nattv94984 жыл бұрын

  • how working if have 2 gyro and motors and both run different rotation.

    @mattivirta@mattivirtaАй бұрын

  • Are you used any software for this project like Auto-CAD,CATIA,Solid work.

    @venkatwar1370@venkatwar13705 жыл бұрын

    • No, I did not use any CAD-Software to build this.

      @OkkiMoeljadi@OkkiMoeljadi5 жыл бұрын

  • Alat beli dimana bang ?

    @bayurezafauzi6059@bayurezafauzi60594 жыл бұрын

  • You inspired me i will do project with gyroscope. a single wheel vehicle

    @TechsScience@TechsScience6 жыл бұрын

    • I wish you much success with your project!

      @OkkiMoeljadi@OkkiMoeljadi6 жыл бұрын

  • on this principle is based a gyroscope, which is currently implemented in several electric scooters

    @mrromeor5994@mrromeor59944 жыл бұрын

  • Beautiful. ✨

    @solapowsj25@solapowsj25 Жыл бұрын

  • It is amazing. We are going to make it now, but there is something I want to know. I am wondering how to connect the gyro wheel to the motor shaft.

    @_tigrisflxxer@_tigrisflxxer7 жыл бұрын

    • Thank you. The wheel is pressed fit directly to the shaft of the motor.

      @OkkiMoeljadi@OkkiMoeljadi7 жыл бұрын

  • you need two counter spinning gyro discs, able to instantly turn 90 degrees, or even 4 counter spinning gyro discs mounted on a flat circular holder, then have them all counter spinning and then flip the orientation from horizontal to vertical, see how fast it wants to go straight up :D the ufo disc shaped craft code is cracked, i have a few perfect disc shaped craft on my channel if there is any interest at all.

    @TheTrumanZoo@TheTrumanZoo5 жыл бұрын

  • Isso chama-se força da gravidade positiva correto?

    @langielsantos6300@langielsantos63005 жыл бұрын
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