All these "creative" channels are bull sh1t!

Can you make a brush esc work with brushless motor a guy on here use a bridge rectifier to do something same as I want but brush motor to brushless esc I want to use something the opposite of the bridge rectifier if you know please tell me what I can use thanks

Did you try to make the controller using this method and how has it performed so far?

Thanks you!

@@D.creativeapakah ini bisa digunakan untuk dinamo jett Fun?

agree

the dog barking is really annoying

He knows electronics so i think you guys go help him edit if your free commenting bullshit

vè sơ đồ dùng D718 để chỉnh tốc độ với bác

Hi bạn. Mong bạn rep. Tôi muốn làm nó. Bạn có thể share k?

This one didnot work when I developed one exact same way with same components

@@sumanbaral8457 see what great scot said about this circuit kzfaq.info/get/bejne/id-bma9zsbaXqH0.html

Good idea. Do all old motherboards have Mosfet?

isso só faz virar o motor, para controlar precisa no primeiro mosfet colocar um potenciometro de b100K e um resistor de 4.7k 1/4w, aí você controla a velocidade do motor!

@@cetintori Mesmo assim, em tds esses projetos, toda vez que se liga o circuito, é necessário dar um empurrão no motor; ao menos, pra mim é assim.

Thank you!

@J-Seven lmao

what caps? I can only see resistors and diodes

@@dantronics1682 sorry for the mis gender. They still cycle the on off functions of the center pin

@@dantronics1682 additionally I was very high when watching this and working on an engine design as well.

@@ShadoDmon really?😂😂😂🤣🤣🤣🤣

Thank you

Is this comment sarcasm or genuine comment?? Becoz there are people saying it wouldnot work . Including myself 😀

@suman BAraL, it works, but only with no load. It’s enough to get a motor spinning, which is all I wanted. The phase timing’s all wrong if you want to actually put it to work. I’ve blown up a few driver chips with bad motors, so something this simple is perfect for a quick test that goes beyond just measuring the resistance across windings.

can we use this in BLDC CEILING FAN?

Nevertheless, I think it's an impressively simple and well thought circuit.

​@@jimviau327 :) It's not a well-thought-out circuit - it's still about the same principle. Notice the 6x mosfet on the original board. It would be better to call it an alternative or emergency method that can work for a while if we only want to turn without a purpose. The author of the video did not show an AC source that most likely contains a frequency converter. His domestic production would be more complicated. Therefore, it does not work for some people, or it works to a limited extent, except that they have to use a motor that is connected to a "star". Not everything is as simple as it appears in the video. Anyway, I agree that it's impressive, but my "excellent" rather belonged to the magical involvement of mosfets ... :)

Valen Tino , yes , your arguments are legit. I guess my appreciation of that circuit may come from the fact that most motor drivers use so many more parts and its the first time I see this one. So it's a bit of a surprise to see a 3 MOSFETs 3 diodes 3 resistors arrangement that works.

Thank you!

Anios

H bridge you mean . On actual scooters bike controllers they use 2 pairs to use reverse magnetic force cycles. So adds one more step for each coil too. But Abit more complicated and recruites better protection .

kzfaq.info/get/bejne/pdmpe9eUnamwgGQ.html

Thank you!

I think it works by the back emf goes to the gates of the MOSFETs one by one but I wanna understand it better

So it's a constant speed 🤔 . No haul sensor?

@@Vmaxfodder YES, CONSTANT SPEED. And the correct term is "Hall" sensor. You dont need hall sensors to have variable speed. RC planes and drones use sensorless motors. RC card use hall sensors so they can get maximum acceleration from 0 rpm.

@@Ozzy3333333 I'm a noob,.. I need to find an adequate hldc controller, or build one ? 🤔 7000- 9000watts . For an extreme scooter that will go 75-85 mph. Just learning. Hopefully a sinewave set up.

I was thinking for an ebike project as well. I also don't think that ebike motors necessarily require to start from 0 rpm as there is a pedal doing that job while riding it.

No it won't. The motor will only run if the circuit can oscillate, too fast or too slow and it won't work.

Thank you

i dont know but lets like this video

Yes, it works like that. Thanks for watching

@@D.creative Here is a 2phase version.. kzfaq.info/get/bejne/pMpooMyC2rTOZKs.html

You could always search KZfaq and find a video like that

Possibly. But PWM regulation is recommended. By modulating the pulse width of the DC supply, you'll be able to control the motor's speed efficiently and easily.