Which Function is used for PWM pin in Arduino?

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Which Function is used for PWM pin in Arduino?

A. digitalWrite()

B. serial.print ( )

C. analogWrite()

D. pinMode()

Solution

C. analogWrite()

Explanation

The Arduino IDE has a built in function “analogWrite()” which can be used to generate a PWM signal. The frequency of this generated signal for most pins will be about 490Hz and we can give the value from 0-255 using this function.

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Arduino में PWM पिन के लिए किस फंक्शन का उपयोग किया जाता है? , Which Function is used for PWM pin in Arduino?

Which Function is used for PWM pin in Arduino?

Solution

Explanation