Yes, I meant after movement, close or open, doesn't matter. It is not a jittering, maybe. It is looks like a short shaking with period about 30-40 seconds.
Last edit: Vladimir 2024-05-08
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That can happen sometimes depending on the servo used. There are two possible ways to resolve this. First, you can edit the DLC Arduino file and update myServo.attach as follows: myServo.attach(motor, minPulseWidth, maxPulseWidth);, replacing minPulseWidth and maxPulseWidth with your servo information. The second way is to edit Arduino's Servo library. Navigate to the Arduino libraries folder > Servo > src > and edit the Servo.h file. Change the MIN_PULSE_WIDTH and MAX_PULSE_WIDTH. I also recommend setting DEFAULT_PULSE_WIDTH to 0.
I hope this helps.
R/
Nathan
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Hi Nathan,
Thank's for your job!
I have problem with servo motor jitting. Has anyone faced with it? Any suggestion how to fix this?
Hi Vladimir,
I'm glad you found the project. Thank you for your kind words. You're very welcome!
When you say servo motor jittering, do you mean when you first initial or after a movement?
R/
Nathan
Yes, I meant after movement, close or open, doesn't matter. It is not a jittering, maybe. It is looks like a short shaking with period about 30-40 seconds.
Last edit: Vladimir 2024-05-08
That can happen sometimes depending on the servo used. There are two possible ways to resolve this. First, you can edit the DLC Arduino file and update myServo.attach as follows: myServo.attach(motor, minPulseWidth, maxPulseWidth);, replacing minPulseWidth and maxPulseWidth with your servo information. The second way is to edit Arduino's Servo library. Navigate to the Arduino libraries folder > Servo > src > and edit the Servo.h file. Change the MIN_PULSE_WIDTH and MAX_PULSE_WIDTH. I also recommend setting DEFAULT_PULSE_WIDTH to 0.
I hope this helps.
R/
Nathan
Thanks again! I've added a minimum and maximum pulse width to match the servo I'm using. The trembling disappeared.
Regards,
Vladimir
Fantastic! I'm glad the resolved your issue.
You are very welcome. Enjoy!
R/
Nathan
Thank you! I will try it and get back with the result.
Best regards,
Vladimir