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SQUEALING SOUND ON BRUSHLESS MOTOR: TURNIGY AQUASTAR 3720-1500KV
Daniel BINA
Club Members Posts: 6 ✭
Hello,
I am a beginner in model making and I have a problem with my brusless engines Turnigy AquaStar 3720-1500KV for boat at startup.
By operating the radio control the engines squeak very hard and do not turn.
When I retry several times, there are times when it works well but from one start to another it is not sure that it turns.
If you have an idea, thank you.
Below the material so I have:
Engine: https://hobbyking.com/en_en/turnigy-aquastar-3720-1500kv-water-cooled-brushless-outrunner-motor.html
ESC: https://hobbyking.com/en_en/hobbyking-70a-boat-esc -4a-ubec.html
Battery: https://hobbyking.com/en_en/zippy-compact-5000mah-4s-25c-lipo-pack.html
0
Comments
Have you calibrated your radio throttle and ESC?
Like this :
I have the same
What has the video got to do with motor issue?
Calibrate ESC to throttle stick.
Are you using 2 x ESC???
Yes 2 Motors and 2 ESC
J'ai trouvé ces manuels, mais je n'ai pas de cable USB pour connecter sur l'ordinateur et j'ai un ESC qui ne répond plus.
Google traslate :
I found these manuals, but I dont have a USB cable to connect to the computer and I have an ESC that stops responding.
Hobbikyng's support response :
"Please follow these steps in order to fill out a warranty claim "
Ah.. apologies for late reply.
What are you actually using to send the control signal to the ESC's?
I see nothing in your circuit diagram or photos of anything that can send the PWM value needed for them.