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Arduino and Simulink / change PWM frequency

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Alik
Alik 2014-3-21
回答： Junyu chen 2019-4-4
Hello,
i have a very big big problem with my project. I use Arduino Due and Simulink. I need for the regulation a proportioning valve. For the control i need a PWM signal with 3000 Hz - 5000 Hz but the Simulink support package (PWM) has only 490 Hz and i can change only the duty-cycle.
What can I do?
I would welcome your response
  3 个评论
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MANEL HAMMAMI
MANEL HAMMAMI 2016-7-4
hello I have the same problem, Can you please tell me if you succeded to solve it.... Thank you
sajid javid
sajid javid 2018-2-6
Have anyone found the way to generate different frequency of PWM at arduino using MATLAB

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回答（2 个）

Ahmet yüksel
Ahmet yüksel 2016-11-28
hello I have the same problem, Can you please tell me if you succeded to solve it.... Thank you for all
Junyu chen
Junyu chen 2019-4-4
Do your guys find any solution? I am facing the same question

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