Gyrocar #2 (gyroscope stabilized 2-wheeled toy)

[@Varian_t]

I didn't thought it was this much simple 🔥

[@tarmy3619]

I didn't think it was so much more simple*

[@neo1754]

I didnt think it was this simple*

[@nevillecawood3727]

Nice! Replacing the flywheel spokes with a flat, circular plate would give less wind resistance and either use less power or spin faster. it also sounds like it could use a good balancing. I'm imagining a recumbent E-bike, but with a small 2-stroke engine and generator set up to do double duty as a gyro balance system... May have to set up a controllable 3rd axis to get it to lean..?

[@denzilesau5298]

The true test would be to push the skateboard over sideways(left and right)and see if it will correct itself the same way it's going backwards and forwards ,trying to correct its momentum

[@betocabrer3239]

Que bien experimento! impecable, felicitaciones!!

[@RogHawk]

Very cool! Congratulations!

[@OkkiMoeljadi]

Thanks!

[@antonioguerrerodelm3611]

La rueda no es necesario que gire 360 grados, se puede quedar horizontal con una oscilación de más menos 20 grados....

[@반데라내아버지]

Почему вы его постоянно хватаете? Мешаете чистоте эксперимента!

[@nickg4564]

Great concept! this video gave me a good idea for my robotics team.

[@BrianDo_CADCAE]

this is 775 motor, right ?

[@cyberdyers]

the idea is excellent but the simplest solution to balance is put another wheel in the front. not on the top.

[@Klingonbr]

A conservação do momentum angular é muito interessante. Você poderia instalar uma lâmpada para consumir energia do sistema girante quando quiser parar ou diminuir a energia acumulada na massa girante.

[@jimp6576]

This is fun stuff to try. Keep it up!

[@mohitkumarsingh2247]

hello, it is vary interesting, can i get any document related to this project, or which motor do you use to rotate that wheel

[@OkkiMoeljadi]

My motor is Johnson 64823.

[@civick2052287livecom]

Pretty cool you can control it back and forth

[@FaizaneGhouseAzam]

Ye wheal kaha se kharida bhai

[@TellAStoryofficial00]

I think one tyre can also make it a good experiment

[@mozartips]

lol, last time (#1) he forgot to put the battery on the scooter.

[@MegaTony1965]

Very good project. You have to sell it to NASA maybe they can give some good use to it.

[@davidlee2396]

NASA already using gyroscope man

[@das250250]

Place a drive motor on it and a small arduino with gyro chip to detect the minimum rotation required to keep the car balanced

[@OkkiMoeljadi]

Are you sure that will work? I mean, will the car stay balanced indefinitely as long as the wheel rotates fast enough? Have you build something like this before?

[@das250250]

Okki Moeljadi no but an interesting project to test. Once the vehicle moves it becomes easier to keep vertical so this may mean less rotational gyro energy . A feedbacks system between forward and side motion .

[@OkkiMoeljadi]

My system won't stay balance very long even if it moves forward or backward. I need to control the gimbal actively. I will post another video as soon as I made any progress.

[@Deepakkumar-gs2tf]

can u plz tell me the specifications . like dimensions , materials.

[@praveenb9048]

Why does the gyro wheel need to be free to pivot on the left-right axis? Can't we just fix the gyro's rotation axis with respect to the chassis?

[@praveenb9048]

I posted this question on a Physics forum. It turns out you need to keep the gyro free to turn as in the video. www.physicsforums.com/threads/gyro-stabilized-two-wheeled-toy-why-the-gimbal.966673/ BTW this forum is a great place to get answers on all things Physics. And more.

[@molliarti]

Super interesting and impact images,thanks!

[@OkkiMoeljadi]

Thanks for watching!

[@beepboopgpt1439]

Why is it moving back and fort? Is the ground sloped?

[@OkkiMoeljadi]

Yes.

[@MadJDMTurboBoost]

Pretty certain u have that lead acid battery sideways. Not a good idea

[@solapowsj25]

A model for education 🎓. Great👍.

[@Community-Action]

Very cool!!! Have fast does the gyro spin??

[@cirilohenriquez9880]

I recommend that you add another identical engine and the same as that you have, to serve as a counterweight to see what happens you add it just above the engine, vertically parallel and turn it in the opposite direction, in addition to fix the part where the engine rotate forward and back, to be able to execute this second experiment better, I assure you that if you do, you will want to thank me

[@antro4474]

what is the weight of the gyro and how much torque does it produce

[@OkkiMoeljadi]

The wheel is 0.8 kg. I don't know how much torque it produces.

[@kiranmalik1072]

Can I get a link for all the materials?

[@infinittybos5267]

Is it harder to make it stop and start push the gyrocar when gyrosc. is on than when its off ??? P.S. because the gyrosc. wants to be/stay in balance in one spot?! and yeah I know when its off it cant balance and drive but from your opinion????sry about English,hope you understand...

[@OkkiMoeljadi]

No, it is not. The gyro makes it harder to tip on the side only.

[@infinittybos5267]

hmm very interesting...why did you decide to put it horizontal and not vertical, would it make any difference?

[@OkkiMoeljadi]

There was no specific reason why I mount the wheel horizontally. I followed the tutorials from Jimmy Demello. I replicate his gyrocar. I think you can also mount it vertically. Check out Brennan's Monorail.

[@infinittybos5267]

ok tnx!!!!

[@OkkiMoeljadi]

You're welcome.

[@chiragsahu1982]

will it work even when the flywheel is vertically rotated on its axis??

[@OkkiMoeljadi]

I think it will work but I haven't tried it.

[@chiragsahu1982]

Ok thanks!!

[@OkkiMoeljadi]

You're welcome.

[@AlexCausey]

You need to put a Gyro in the vertical Plane as well..!

[@srikarsriramoju573]

can you say, the calculations of rpm,torque of motor and flywheel weight wrt to vehicle weight...?

[@OkkiMoeljadi]

No, I cannot. I did not do any calculation. I built this according to the tutorials from Jimmy Demello.

[@nitinsahu7498]

From where did you get this disc fitted on motor .

[@RESTOREinfotech]

Excellent! Congratulations!! Parabéns pelo projeto!!!

[@iwansetiawan8151]

Pak Mul, kira-kira karya bapak bisa menahan beban berapa kali lipat dari beban alat tsb?

[@OkkiMoeljadi]

Ukuran giroskopnya harus disesuaikan dengan kebutuhan. Untuk menstabilkan platform yang berat tentu harus pakai giroskop yang berat juga.

[@agungprieyono3207]

Ini cocoknya buat apa ya??

[@1miltond]

Great job best experiment on you tube

[@OkkiMoeljadi]

Thanks!

[@MeningMaker]

lokasi di daerah mana pak okk i ? mantap dah ini

[@OkkiMoeljadi]

Lokasi sementara ini masih di Jerman. Selamat berkarya pak Rodli!

[@MeningMaker]

wah siap pak,,, dulu saya sering buat2 joule thief sampe buat tesla coil juga pak, wah kbetulan bisa blajar ke bapak hehe

[@clashclans5186]

wow really impressive !!! Approximately what might be the rpm of the motor , which is used for gyroscope ?

[@OkkiMoeljadi]

Thanks. I don't know the actual rpm of the motor with the wheel attached.

[@clashclans5186]

Okki Moeljadi !! ...I'm asking just approximately , roughly how much might be??

[@OkkiMoeljadi]

Sorry to disappoint you. But I really don't know.

[@evanemanuel1774]

Okki Moeljadi i think we can figure out the rpm of this gyro. what camera did you use to film it? what is the frame rate of that camera? when the gyro is spinning up, there is a repeating illusion that looks like the spokes of the wheel are stalling. this is because the frame rate of your camera and the time it takes for the wheel to rotate over to the next identically appearing position are the same. So, when we observe the wheel stalling over and over in the video, that is due to the wheel accelerating through intervals of this special rmp required for the effect to happen.

[@sefatokdemir9009]

Are you controlling the foward and back moves or it doing own?

[@OkkiMoeljadi]

I pushed this toy forward and backward. The only thing the gyro does was to balance the platform.

[@sefatokdemir9009]

@@OkkiMoeljadiok thanks.

[@nazmussaqibvlogs8467]

Hey what was the weight of that ring ? Thank you

[@OkkiMoeljadi]

800 gr.

[@nazmussaqibvlogs8467]

Okki Moeljadi thanks

[@animy279]

@@OkkiMoeljadi dia of flywheel and length of wood

[@lucamucaksamawati5219]

apa boleh saya menanyakan tentang apa saja bahan bahan yang digunakan? saya ingin mencoba membuatnya untuk keperluan tugas akhir. Terimakasih

[@OkkiMoeljadi]

Komponen yang paling penting adalah roda gila, motor dan engsel. Roda gila, semakin besar dan berat semakin bagus, kalau bisa dibikin seimbang supaya tidak bergetar. Motor, semakin tinggi putarannya semakin bagus. Dan engsel harus bisa berputar tanpa hambatan. Selamat mencoba!

[@lucamucaksamawati5219]

dimana saya bisa mendapatkan roda gila seperti percobaan anda?

[@OkkiMoeljadi]

Rodanya saya beli disini: www.bengs-modellbau.de/material/schwungraeder/gussschwungrad-140mm

[@farichtape]

Mz mhon infox utk pmbelian dynamox dmn dn spek dynamo yg dpkai

[@kashv1793]

Good work man

[@OkkiMoeljadi]

Thanks.

[@jojo-vn9zj]

Hallo fährt der Wagen alleine zurück oder wird er immer angeschoben?

[@OkkiMoeljadi]

Er fährt nicht alleine zurück.

[@ErshadLaboratory]

Fly wheel nya custom apa beli jadi?

[@OkkiMoeljadi]

Beli jadi.

[@Ghosterock]

Nice work

[@JOELwindows7]

Wow, Extremly Duper Juber Awesome real Awesome Awesome AWESOME!!!

[@arhitectofthematrix4249]

а сколько оборотов в минуту?

[@OkkiMoeljadi]

With the wheel attached I don't know. Motor specification is 18000 RPM at 12 Volt.

[@arhitectofthematrix4249]

- надо знать)

[@arcangle723]

Add a on and off switch

[@rikerrex9323]

Hahahahahahha... fun

[@newcoisas3446]

first "Congratulations" and I wanted to know who could develop something for an application of a motorcycle chassis, the chassis would have something like 300kg, is it possible? I want to industrialize, develop kit hundreds

[@OkkiMoeljadi]

Thanks. Yes, it is possible and I can do that.

[@newcoisas3446]

@@OkkiMoeljadi Hello nice to meet you so tell me how it would be? what is the procedure? would you develop the project completely, or would you provide the project? because I have ease of manufacturing in China, I have a partner industry. But I want to know about you, how we could work and earn a lot together $$$$$ Vanderelei Werneck [e-mail] [e-mail] Skype: vanwerneck

[@PhantomBlank]

@@newcoisas3446 well we have to do the math and have an idea of how is the weight distributed in the motorcycle. the gyroscope needs space and is gonna be heavy too.

[@robthorn3910]

What happens if there is no gimbal? Of course the whole vehicle would try to precess but as it is, aren't you losing some of the gyro stability by decoupling it from the vehicle? I'm thinking you can reduce precession by finding the proper balance of the gyro so it isn't trying to tip over under gravity.

[@OkkiMoeljadi]

It is possible to use gyro without gimbal, but the platform has to have only one wheel or it has to stand on one pole. If you lock one of the precession axis (e.g. by using two wheels) you have to use gimbal.

[@dhirajkuril2680]

please give me procedure to make it

[@OkkiMoeljadi]

Please check out Jimmy Demello's channel. He has very good tutorials in this subject. I also built this toy according to his tutorials.

[@karthikbojedla2064]

What is the rpm of the motor??

[@qatqot123]

لاجل توازن الدراجة

[@bataraelektrindo]

keren bang joko. ini yg namanya gyro mekanik ya?

[@OkkiMoeljadi]

bataraelektrindo, makasih. Iya, betul ini gyro mekanik.

[@suryantoyeni]

bikin jen ntar masukin yutub..

[@madhavkoyilada6]

Where can I get that wheel

[@SaiKiran-xf4hx]

Where did u get that flywheel??

[@OkkiMoeljadi]

I put a link of important parts including the wheel at the description of video #1.

[@KingKuber]

Itu bagus sbagai edukasi gyroscop tpi syg pemeraktekanya sharusnya bgitu battery d lepas biarkan saja jngn di pegang2 itu alatnya biar jatuh secara sndiri biar penonton bisa lebih mengamati dro video trsebut scara utuh

[@jagankishore8340]

i'm gona to do as my project .so please help me

[@missilelocked]

Where can I get the wheel?

[@OkkiMoeljadi]

From an online shop. The link is there on the description of my first gyro-video.

[@agustin4764]

Cuánto pesa la rueda ​@@OkkiMoeljadi

[@elcreador6675]

Excelente 🇩🇴🌎

[@mazlom8558]

verynice man

[@OkkiMoeljadi]

Thanks.

[@frangulearobert1093]

1:10

[@jorgeluna4883]

Disculpa pero eso no es un giroscopio amigo.

[@harshal7622]

Can you give me designs for this gyroscope

[@harshal7622]

@suraj acharya i mean mathematical calculations..i know that all

[@afsalhasby463]

Maaf pak boleh berbagi ilmu nya sedikit, saya sedang membuat project kuliah mirip dengan project ini, boleh minta kontak atau email untuk bertanya?

[@OkkiMoeljadi]

Coba lihat artikel dan video dari Jimmy Demello. Saya membuat mainan ini berdasarkan tutorial dari beliau. Menurut saya sebelum anda mencoba membuat mainan seperti ini, lebih baik belajar dulu tentang sifat-sifat giroskop. Kalau langsung membuat ini tanpa mengerti bagaimana cara kerja giroskop, besar kemungkinan akan gagal.

[@fadlansyahhafid]

Sukses om! 👍👍👍😁

[@OkkiMoeljadi]

Fadlansyah Hafid Terimakasih! 😀

[@teknisimu2699]

Berapa kilo berat roda gasingnya bang ?

[@mark_th1916]

5kg

[@faqiharsyhikmatyar]

Itu rpm yg dibutuhkan berapa ya dan roda gyronya beli dimana?

[@OkkiMoeljadi]

Saya tidak pernah ukur kecepatan putaran rodanya. Link tempat saya beli roda ada di deskripsi video yang pertama.

[@faqiharsyhikmatyar]

@@OkkiMoeljadi gak ada di indo ya?

[@OkkiMoeljadi]

Saya tidak tahu. Bikin saja sendiri di tukang bubut, hasilnya sama saja.

[@berkahesportid]

Itu roda di dinamo beratnya berapa kg mas, kyaknya berat banget

[@OkkiMoeljadi]

Spesifikasinya ada di deskripsi video saya yang pertama.

[@salmanbukhori5026]

@@OkkiMoeljadi bagus mas

[@OkkiMoeljadi]

@@salmanbukhori5026 alhamdulillah.

[@kabaddilife8952]

Which battery it is

[@medicmain455]

12V 7.2Ah Lead-acid battery

[@aasheesh4075]

wahat makes wheel to run ...

[@manohargupta]

gravity! gyrowheel inertia for some time

[@MrBansrao]

Add some capacitance

[@rivas97]

Montiere zwei davon mit gegenspinn Gegenspinn, dann hast du mehr Stabilität!

[@OkkiMoeljadi]

Um mehr Stabilität zu bekommen, muss man nicht 2 Spinner montieren. Was ich hier brauche ist eine aktive Steuerung für den Spinner. Die Kippung muss aktiv gesteuert werden.

[@rivas97]

Okki Moeljadi, nimm doch ein Flugstabilisierungssensor, wie beim RC Hubschrauber, oder Quecksilber Schalter. Dein Servo reagiert am Ende sehr heftig und sorgt für einen unnötigen Stoß, probiere doch mit einem Hebelübersetzer oder zusätzlichen Zahnrädern.

[@OkkiMoeljadi]

Sobald ich wieder mehr Zeit habe, werde ich dieses Spielzeug weiter entwickeln. 3-Achsensensor (MPU-6050) habe ich schon besorgt. Hast du so ein Kreiselsystem schon mal gebaut bzw. programmiert? Kannst du mir mal zeigen wie es geht? Ich meine die Logik. Von meiner Erfahrung her muss man den Kreisel Bewegungsfreiheit geben. Man muss aber diese Kreiselbewegung (Präzession) ab und zu mal stören, so dass das Fahrzeug stehen bleibt.

[@OkkiMoeljadi]

Die Videos kenne ich schon. Ich werde das irgendwie schon hinkriegen. Trotzdem Danke! :)

[@fiercemonkey1]

keep experimenting!

[@OkkiMoeljadi]

I'll do. Thanks!

[@agustin4764]

A eso se lo podemos aplicar una motocicleta

[@modeidea]

the problem with your gyro . . . is that it is only half of a gyro . . . it may work . . . but only by luck . . .an actual gyro has two spinning wheels . . . small inside the large . . . finish what you have started . . . you will find great success in the end

[@OkkiMoeljadi]

Tastethe CoffeeJack, thanks for your moral support. I really appreciate that.

[@rocket535inc]

Tastethe CoffeeJack This isn't quite true, he has made a gyroscope, a "single axis" gyroscope rather than 2 or 3 axis we are familiar with. For this project he's only looking for stability in one axis (roll). If we use the right hand rule to determine which way the resisting force will act, he's got it spot on.

[@leonardoale4786]

excelente!!

[@ErCanEverything]

👍👍👍🤝🤝🤝

[@melvillevaz9503]

I did this without external power source.

[@1dk1DK]

مغربي مر من هنا 😇

[@nogueira3b]

Ficou ótimo.

[@unusualvideos8269]

That Works

[@shreenidhikulkarni-t6s]

2:12 it was generating electricity 🤣😀😀🤣

[@anchestor8694]

Mantap gan .

[@rrrrssss]

Что это такое ?что она может

[@carlossantana3732]

Efecto giroscópico

[@JithuJithu-k1f]

Great 👍

[@pungkyrahim4585]

mantab...keren...inspirative...

[@vectorix1862]

Weeh ada orang indo disini

[@димаварфоломеев-у9н]

Сделай большой

[@joadirkuster6261]

Gostei

[@hungkim4535]

for what???

[@seveneves2006]

depende de voce!

[@adnanaslam9138]

Top secret 🚫🚫🚫

[@bernardfavre4411]

Bravo, j'aime beaucoup, moi j'ai fais ça . @

[@gaetanozuccarello9802]

😊👍👍👍

[@studio4598]

?

[@MrDenomo]

Its look like jamblang toy motorcycles

[@عبدالهادي-ف9ث]

good

[@mezzalunawidiegobslank]

Ntapss

[@vitaliyvasylak3493]

🧐🤔🤨👏👏👏👏

[@СтасБилюр-ш7т]

Dan apakah semua tahniah ini, ini bukan penemuan, tetapi hanya salinan buatan sendiri kanak-kanak ...kzbin.info/www/bejne/g5uQhJ6CaMaKa68

[@valdiraparecidodealmeidapa8335]

Crie então um melhor, mostre do vc é capaz?