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Regarding frequency issues with PWM generation using simulink and deploying onto arduino

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chandan reddy
chandan reddy il 3 Apr 2016
Commentato: Tuhinanshu Mishra il 16 Mar 2022
Hi...I'm trying to generate 6 PWM signals by comparing a 50 HZ sine wave with a 50 HZ triangular wave using the relational operator , sine wave source and repeating sequence ( for triangular wave). Since my modulating signal is of 50 HZ, when I connect a scope, I'm getting pulses of 50 HZ frequency. When I deploy the same model onto Arduino Mega, the frequency is getting reduced to around 15 HZ instead of 50 HZ . How to fix this ?

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younes akakba
younes akakba il 16 Giu 2018
i have the same problem any solution ??

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