Motor underwater not work

แชร์
ฝัง
  • เผยแพร่เมื่อ 17 ม.ค. 2025

ความคิดเห็น • 40

  • @stefanflorin288
    @stefanflorin288 ปีที่แล้ว +7

    First of all , you don't just keep the wires connected with your hands, you need a proper connectors. Second you need a minimum 4S battery. The 3S voltage is too low for this motor to operate. I don't see anything wrong other than that. Motors are working as it should at the voltage you provided.

  • @Andy-df5fj
    @Andy-df5fj ปีที่แล้ว +3

    Connect it properly before saying it doesn't work. How can you expect adequate current to flow through skinny wires loosely inserted in fat connectors?
    They're barely touching if at all.

  • @duynguyen6229
    @duynguyen6229 7 วันที่ผ่านมา

    May I ask you the 3d design?

  • @dougwhitman3056
    @dougwhitman3056 2 ปีที่แล้ว

    I got this running well on a 2S setup using 2 LiFePo4 cells or about 6.6 volts. I use the same green motor, and a cheap 30A ESC. I believe Anh Khoa Ngo Nguyen has something defective here.

  • @anujmandrekar171
    @anujmandrekar171 3 ปีที่แล้ว +3

    Did u make them work?
    Or is it hardware issue?

  • @seanocallaghan5630
    @seanocallaghan5630 3 ปีที่แล้ว +6

    You seem to know very little about brushless motors. You have been swapping the motors with out disconnecting the power. Did you not notice when you connected the power for the first time the little tune the motor and ESC played, that is the motor test to set up the ESC to that motor. You NEED to disconnect the power each time you swap a motor.

    • @mr.mister7489
      @mr.mister7489 3 ปีที่แล้ว +1

      Im planning to build 2 brushless motor using similar to what he posted. CW and CCW. Do i need to have 2 sets of ESC and 2 Speed dial or i can use 1 set of both only. Plese give some tips... using it for my kayak.

    • @seanocallaghan5630
      @seanocallaghan5630 3 ปีที่แล้ว +2

      @@mr.mister7489 best to have an ESC for each motor but they both can be controlled by the same speed reference controller.

    • @mr.mister7489
      @mr.mister7489 2 ปีที่แล้ว

      Thank you

    • @andanh8
      @andanh8 ปีที่แล้ว

      @@seanocallaghan5630 can you program the CW motor to CCW using a hardware program card or swapping the motor wires?

  • @paulatkinson5938
    @paulatkinson5938 4 ปีที่แล้ว +3

    Very heavy means good magnets yes ?

  • @Chinhnguyen0497
    @Chinhnguyen0497 7 หลายเดือนก่อน

    motor này giá bao nhiêu vậy. khoẻ hơn motor thuyền 12v ko nhỉ

  • @mr.mister7489
    @mr.mister7489 3 ปีที่แล้ว

    Hi. Im planning to build 2 brushless motor 1 clockwise and 1 counter. Do i need to 40 amp ESC and 2 speed controller or i can use 1 ESC and 1 controller?

    • @CryingNeutrons
      @CryingNeutrons 2 ปีที่แล้ว +1

      1 controller per motor, match the Amp rating

    • @mr.mister7489
      @mr.mister7489 2 ปีที่แล้ว

      @@CryingNeutrons thank you

    • @andanh8
      @andanh8 ปีที่แล้ว

      @@CryingNeutrons can you program the CW motor to CCW using a hardware program card or swapping the motor wires?

  • @enriquegutierrez1230
    @enriquegutierrez1230 3 ปีที่แล้ว +3

    They dont have enough current to start, thats what the second motor sound means check your ESC current output and the motors nomial current input

  • @linhninhlynk
    @linhninhlynk 3 ปีที่แล้ว

    A chạy 2 motor cho mô hình hay 1 thôi thế, e đang gặp vấn đề vì 2 motor sẽ có sai số động cơ, làm cho k đi thẳng được với cùng xung

    • @anhkhoangonguyen6720
      @anhkhoangonguyen6720  3 ปีที่แล้ว

      Mình chạy 2 cái. Cũng gặp vấn đề giống bạn. Nếu tự lập trình thì cần phải có thêm sensors gyro. Dự vào hướng mà điều tốc động cơ.

  • @anishpatil3902
    @anishpatil3902 3 ปีที่แล้ว +1

    Why is the motor jammed?

  • @tambakjoglo459
    @tambakjoglo459 2 ปีที่แล้ว

    Hi, is there 9v battery can work for this motor?

  • @jamilahmarramduarte1575
    @jamilahmarramduarte1575 ปีที่แล้ว +1

    How to reduce rpm?

  • @gattomattott
    @gattomattott 2 ปีที่แล้ว

    I would like to buy this motor too, but you have a small battery, 12v 2.2A,the maximum absorption allowed for this motor indicates 24v 17a this motor to have good power I think you need to use a battery that provides 24v 15A therefore roughly 15 times more powerful

    • @angieeguiluz7754
      @angieeguiluz7754 2 ปีที่แล้ว +1

      That Will be 300w so... For how long can run?

  • @enriquegutierrez1230
    @enriquegutierrez1230 3 ปีที่แล้ว +1

    And never stop your motors manually that generates a constante high current that can damage the entire circuit

  • @andrexrojas
    @andrexrojas 3 ปีที่แล้ว

    If I don't want a controller, Can I connect the battery directly to the motor?

    • @CryingNeutrons
      @CryingNeutrons 2 ปีที่แล้ว

      no its needs a ESC controller

  • @hfe1833
    @hfe1833 4 ปีที่แล้ว +2

    What's the update for your project?, where did you buy this motor

    • @linhninhlynk
      @linhninhlynk 3 ปีที่แล้ว

      thí motor, i guess on Amazon, brushless dc motor underwater 24V

  • @suelloasoy2466
    @suelloasoy2466 3 ปีที่แล้ว +1

    Try six 3.7 volt battery u need to exercise rhe thruster

  • @nicker3115
    @nicker3115 ปีที่แล้ว

    this guy doesn't speak english (NOT A JOKE) he speaks a language with weird accents that chrome can't translate, because he replied to some comments that were in this language but none of those who were in english

  • @JSEENTERPRISES
    @JSEENTERPRISES 2 ปีที่แล้ว

    These need to run on 24 V

  • @3245rickyh
    @3245rickyh 2 ปีที่แล้ว

    I bought the same found magnets rub on the is side two of the six I bought are junk not very good at all

  • @jamilahmarramduarte1575
    @jamilahmarramduarte1575 ปีที่แล้ว

    I buy this brushless motor for underwater but it didnt work someone can help i will the video

  • @ryanwu2866
    @ryanwu2866 4 ปีที่แล้ว

    One tuner can only drive one motor

  • @adityananda3614
    @adityananda3614 6 หลายเดือนก่อน

    cara masang di kapal gimana bg

  • @adityananda3614
    @adityananda3614 3 หลายเดือนก่อน

    gimana cara kalibrasi nya

  • @resistenciaglow2080
    @resistenciaglow2080 2 ปีที่แล้ว

    called everything wrong that's all

  • @iffcargentina6328
    @iffcargentina6328 2 ปีที่แล้ว

    those chinese engines are piece of shit.

    • @andanh8
      @andanh8 ปีที่แล้ว

      only cheap tho !