Simple Brushless MOTOR with three coils (fidget spinner)
ฝัง
- เผยแพร่เมื่อ 24 มี.ค. 2018
- How to make a simple motor. Materials:
The coils have 100 turns of 0.5 mm wire.
Hall Sensor A3144 - ali.ski/4LwL5
Transistor IRFZ44N - ali.ski/JtE-hs
Neodymium Magnets 20 x 3 mm - ali.ski/GgUm2
Important note: make the inside diameter of the coil larger, about the diameter of the magnet. I had no time to make new coils, I took the finished ones from another project.
A transistor can be used by anyone for a suitable voltage and current. This is not necessarily the MOSFET.
music: Whiskey on the Mississippi, incompetech.com/ - แนวปฏิบัติและการใช้ชีวิต
![ตัวอย่างภาพยนตร์ Venom: The Last Dance [Official - Sub Thai]](http://i.ytimg.com/vi/DHPjvAwmnRE/mqdefault.jpg)
0:32 Breaks space and time
ExtremerBG lol
if you give a little more power your curves the space time ...xd Good work
he didn't curve anything, it's your eye who sends this data of this effect to your brain .. because your eyes can't keep up. our minds and organs are limited to the laws of the planet where we live in
axnbjsbdu dbydvydubu actually is the alliansing of the camera, the magnets move while the frame is being scanned
its just rolling shutter you need a global shutter or ccd camera to record this kind of stuff. happens on all digital cameras now.
0:31 Reality.exe has stopped working
This is the stroboscopic effect of my Panasonic HC-V770. Manual mode, shutter speed 1/2000 second.
50 fps
Oh is it due to how the shutter moves when taking a frame
Sideways it moves
🤣😂🤣😂
Love that rolling shutter effect here.
Unlocks a portal to another world
People in 1950: there will be flying car in the future.
2018:
Hee, it looks like the enterprice going warp 7 :-) Like it. Good video and music
Уважаемый grain!!! Уже который раз пересматриваю и благодарен вам от всей души
! Увидеть в реальности то, что ты мечтал сделать просто бальзам мудрости))) на мои мозги!!! Интернет всего два года. увы. Как только узнал про Али и магниты сразу выписал. (правда сглупил - мелковатые взял /блин что подешевле ) Но теперь УУУух ,после видоса - Готов к Труду и обороне как и десять лет назад!))))). Схему правда я вообще не знал как сделать. "Электрошка" (внучкино!!!) увы не моё тоже было (Что то на гирконах мудрил ))). Так что это для меня вообще must have!!! Короче, извиняюсь за детскую восторженность , но правда от сердца ЛАЙК!!! и Спасибо!!! И дальше вам grain удачи и здоровья !!!
Очень рад, что вдохновил вас и внучку. :)
@@grain8314 О да!!! Это даже очень так!!!)) Можно даже сказать вдохнули жизни!!!))) Немного конечно обидно, что староват)) но азарт разгорелся опять!!!!))))
Да я тоже скоро 6-й десяток размениваю, но вот только дочка внуками еще не порадовала, хотя через месяц ей 30 стукнет.
Так у вас получилось повторить? Работает?
Вроде у катушек нет сердечников. Странно.
@@akkodan101Сердечник не обязателен. Магнитное поле и без него есть вокруг катушки. Но с ним сильнее. Сердечник как своеобразная линза для линий(максимумов поля) Само понятие поля - введено для удобства, что это реально никто не знает , но видеть мы его всё-таки можем (железные опилки)Странно -значит противоречит либо вам, либо науке и это норм!
Oh NO! Not the fifgetspinners!
Great vid btw!
Alex 0474 hello kkkk
Hello, grain came back after a long time.
Yes, I'm a little busy lately, there's no time to make a video.
This is the only fidget spinner video I approve of.
Nice work 👌
So amizing well done 🖑🖑🖑🖑🖑🖑
If you had alot of those, do you think you could power, or charge a device?
You got the hyperspeed motor
Thank you for posting.i am sure this is the configuration one is searching for.
Cheers.
Hi, would you be able to do a tutorial on building this circuit, thanks for posting.
I'm sorry, but to do a tutorial are not my occupation.
Amazing idea
A weapon to surpass Metal Gear.
I have the exact same power supply those power supplies are awesome.
👌
I also loved mine : (
😃👏👏Great👍👍👍
Love that song, motor is nice too :)
The only reason you should ever buy one
I think you have made it before with single coil
Quite right, I did with one coil and 8 magnets. Now I tried to increase the speed of rotation with three coils.
IS THIS FOR REAL?
IM LITERALY IMPRESSED RN.
Yes it's real, I do not make fake videos.
grain IM REALYY IMPRESSED HIW FAST IS MOVING. THANKS FOR REPLY.
HAVE A NICE DAY.
👌
_Impressive_
*2018* anyone..oops lol
Jepz st
ROFL
deserves more likes and 👍
Eso fue asombroso ver como el poder magnetico provoca que sea visible la deformacion espacial de los objetos.
Very high speed (Albert Einstein), so the objects stretch near the black hole. :)
That rolling shutter tho
Use a strobe light to see the strange spin effect
Awesome video! Why did it change direction when the transistor was on the other side?
It's not a transistor, it's a Hall sensor - en.wikipedia.org/wiki/Hall_effect_sensor
Can it also be done with an ua751 fet?
Oh wow someone found an intelligent use for a useless invention. Hooray!!!!
Nathaniel Smith how come is this invention useless?
The fidget spinner is for fun
It's also for people with movement disorders to calm down
Can u make any motor with more hall sensors .....
Hi, I have a 7809, could I use it instead of the irz44n? Thanks
You can use any transistor with appropriate voltage and current values.
VAC or VDC? Is it possible to do this project without the resistors, transistor, or hall sensor, applying voltage directly to the coils? Thanks!
Power - constant voltage. I have other motors, including without transistors and Hall sensors - th-cam.com/play/PLG8s-uVT3toswlsUv4UurA5i9m_5TIh6O.html
Hai grain. Good experiment video.
But can you describe the north and south direction of all the magnets and also the direction of the scrolls of all the wires. Thank you :)
All magnets are directed with the same poles to the outside. All the coils are pointed in one direction and the end of one coil is connected to the beginning of the other.
How to make a fidget spinner actually useful
Is there another way to get it going without the hall sensor? Or maybe another way to get it to go?
Of course, you can make ordinary mechanical contacts. But it will not be so effective.
I assume that you arranged the magnets all in S or in N pole correct. It shows you glueing the magents, but it doesnt say if they are North or South oriented. Thanks
yes, the magnets all in S or in N pole
@@grain8314 thanks for the quick response
Is it like a direct drive motor in washing machines?
No in the washing machines AC motor. This DC motor. such as - sc01.alicdn.com/kf/HTB1LYhVKVXXXXb1XpXXq6xXFXXXF/3V-Micro-DC-Motor-Small-Electric-DC.jpg_350x350.jpg
Fantastico!
Plus you got a 1K resistor.
What is the 240 on the diagram, a capacitor? Plus you got a diode ( what specification)?
Thanks.
On the diagram, a resistor of 240 Ohms and an LED for indication. The resistor is needed so that the LED does not break. Instead of a resistor and an LED, you can place just any diode, this is necessary to protect the transistor from breaking, because the coil gives reverse pulses of a higher voltage.
@@grain8314 Awesome. You are the best.
Will the magnets pull get weaker and weaker being that are are magnetically charged
Sorry, I did not understand your question.
grain you know how magnets are magnetically charged by electricity, wouldn’t the magnets eventually get weak being that they are using that energy that charged them
How many turns are these coils? What wires are used?
Wire 0.5 mm, 100 turns each coil. But you can make 10 turns, you can make 1000 turns and this will work. :) Just the efficiency of the motor will be at different voltages and currents. Important note: make the inside diameter of the coil larger, about the diameter of the magnet. I had no time to make new coils, I took the finished ones from another project.
Thank you,
Okay I bought the magnets, the mosfet and the hall sensor. For some reason I got shafted on the $2.00 first time buyer coupon I guess. It appears like it was expired by the time I checked out or something. I guess I will live another day somehow. :-)
1:06 are those anything specific? Or just coiled wire in a spool
Wow good idea
oh god the rolling shutter
**INTERSTELLAR MUSIC INTENSIFIES*
Bonjour,peux tu me dire ou trouvé la diode luminessente ? MERCI
D-did, did he j-just *BREAK SCIENCE* ??!!
Pode usar isso pra produzir energia
Nice
So what's the speed?
I did not measure, but the speed is small, because I did not carefully do it. Careful execution would take a very long time.
grain Thank you, for the explanation
But it seems to be moving extremely fast at a slow pace
Over 9000 mph!!!!!
You can approximately calculate the RPM without instruments - th-cam.com/video/aZ0Ogv8Tg9s/w-d-xo.html
Warp speed!
Warp is the effect of the video camera - the stroboscopic effect. The shooting was done specially for this with a short exposure of 1/2000 seconds. See more - th-cam.com/video/JvbkDLAHzsg/w-d-xo.html
grain I know, but it looks cool.
I made one of this, with a vcr motor, and a D2624 transistor. This little thing is flying, It must be going at 10.000 rpm.
Fine! Here the essence is not in the transistor, here the essence is that 3 coils simultaneously push 3 magnets. Of course you need a good battery for current strength. I did not get a good RPM because I casually made the mounting of the coils. I already realized this: for a large RPM, it is necessary to position the coils very precisely at 120 degrees (if there are 3 magnets). In other words, you need accurate synchronization of all magnets with coils.
And you can use 5-6 magnets and as many coils, but then the requirements for accuracy are even greater. Perhaps I will later make a more accurate engine to demonstrate a high RPM. But I need to buy an RPM meter for demonstration.
How it works?
It warps spacetime!
Cool
wow，so cool
Wow! Please show the circuit diagram and components
diagram and components are available in the video
At what RPM does that run?
Looks pretty fast for a homemade motor
I did not measure the RPM. I planned a higher RPM, but I did not exactly make the connections of the coils and magnets, so the speed is not so high.
How can i attach magnets to the stator coils.. .. I mean i don't know north pole and south pole...
1 coil north
2 south
3rd north.. Like this??
Sorry my English is too weak.. Please try to understand and help me about magnets connections in spinner
John Bedini already did this !
I was waiting for you're YES. But you didn't gave it!!!
:)
How can a wire 0.5mm withstand 0.5A current? Swg 25 is meant to withstand 0.37A of current. How is it possible??
why not?
Why is it in my recommended in 2018?
I'm not sure, but I think because you look at TH-cam similar videos.
When you understand the scientific facts..... Then we can show them like you ... You are an excellent scholar...
What about a clear picture of the wiring, could you manage that ?
The connection diagram is in the video 1:22
thanks grain, thanks for. Posting.
Faster than a speed of light.
FrostytTuBe Gaming No objects can travel faster than light
-Albert Einstein
The Old Blender my mom can roast me in a speed of light
FrostytTuBe Gaming Son, You're adopted.
*"Its not my birthday today?!"*
Awesome 😀😀😀😀
Is that a visual effect or illusion
This is the stroboscopic effect of my Panasonic HC-V770. Shutter speed 1/4000 second.
Nice. How much did you pay for your power supply?
KPS605D - $77 in total with delivery.
aliexpress.com/item/32785578662.html
Is this 50 round / sec for 50 hz?
The frequency of the camera 50 FPS, I did not measure the rotation of the motor.
مستر اصنع لي كشاف لايت يعمل على الملح والماء فقط
How much RPM spin this think?
I was hoping to make a higher RPM, but it turned out a bit. I did not measure, but I understand by sound that it is not much. For higher RPM, very thorough execution of all nodes is required, but I do not have time for this.
Thats it?
How fast is it spinning?
I did not measure
Con eso viajo en el tiempo
Cooool
Der Intro of the Video looks and here's like time machine thst loading up 😂
gravity of a black hole :)
grain year or that 😂😂😂
If without jokes this is the stroboscopic effect of my Panasonic HC-V770. Shutter speed 1/4000 second.
مستر اصنع لي دائرة رفع امبير خلية شمسية 6volt
How does this work?
Electromagnets are switched on by the Hall sensor.
grain, so why is the sensor so close to electromagnetic?
grain, are the electromagnetics OFF when permanent magnet is close to Hall sensor?
the following link to my work schedule
Interesting video but those of us with no electronics experience will never procure the correct items on that schematic.
The schematic is not so difficult, a person needs only to want to understand.
grain thank you for your condescension. I know how to read a schematic but as I said previously the place where I run into trouble is finding the correct components.
A man's fidget spinner lol
Very simple
You should show us making it not working only and digram
diagram is available in the video
Wow super fast
It's not fast, I did not manufacture the motor carefully.
can u build your own ebike sir ?
I would buy an ebike for myself. I often ride a simple bicycle. But I will not do ebike.
yaap of course.. ride a simple bicycle, (-: with a selfmade motor :-)
ITS OVER 90000
I subscribed
I subscribed
Help... I’m confused about the sensor. Besides that I love the video!
www.google.com/search?newwindow=1&client=firefox-b-ab&biw=1366&bih=640&tbm=isch&sa=1&ei=8MH1WuSvDOibgAa3xIGIBw&q=Hall+sensor+A3144+connection&oq=Hall+sensor+A3144+connection&gs_l=img.3...20744.20744.0.21855.1.1.0.0.0.0.101.101.0j1.1.0....0...1c.2.64.img..0.0.0....0.0iO9Fp5B1rI
Z44Ns arrived, yea,..kinda pointless really. good to have interests and hobbies.
The project is not useless, the need to build seems nullified. One is hooking up the circuit incorrectly. And already fried one mofset 😒 the circuit is straight forward enough, construction seems to elude me, it is very disappointing.
I ponder, is it the absents of a capacitor that has me baffled !
What the RPM rate?
I did not measure. Honestly, I was hoping with three coils to achieve a higher RPM than with one coil, but I realized from the sound that it was not high. A high RPM could be achieved if one very accurately locates the coils to magnets and takes the number of turns of coils and some other things to adjust ... In general, this is a lot of time, you may have to spend a week, but for what it's necessary, who will appreciate it? This will not increase the number of views.
grain you are doing great work. And people will appreciate it soon. I want to ask you something. Can I use this Model for my Annual Science Exhibition in school.
try it at 40v
My coils are designed for a lower voltage. It's not a matter of tension and current, I have a lot of it. The fact of the matter is that I did not precisely perform the location of the coils, magnets and other things. And at high speed it greatly affects the work of the motor and then the speed simply does not increase. To do very accurately is a lot of time, a lot of work.
Next !
00:34 i thougth my phone lag
But is it perpetual?
Why is it perpetual?