PWM frequency

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ciao tutti!

ho un arduino due e ho visto che posso cambiare la frequenza del pwm con "setpwmfrequency", come descritto qui:
http://playground.arduino.cc/code/pwmfrequency

non riesco capire però quanto è la frequenza dei pin per arduino due (http://arduino.cc/en/reference/analogwrite).
in particolare io vorrei impostare una frequenza di pwm di almeno 3khz. credete sia possibile? e su quali pin?

grazie   :)

benvenuto.  :)
ti invitiamo presentarti qui: http://forum.arduino.cc/index.php?topic=113640.0
e leggere il regolamento: http://forum.arduino.cc/index.php?topic=149082.0
- qui una serie di schede xxxpighi per collegamenti elettronici vari: http://forum.arduino.cc/index.php?topic=146152.0
- qui le pinout delle varie schede xxxpighi: http://forum.arduino.cc/index.php?topic=151646.0
- qui una serie di link generici utili: http://forum.arduino.cc/index.php?topic=126861.0

purtroppo non ho la due. attendi, qualcuno più esperto saprà risponderti.  :d


Arduino Forum > International > Italiano > Hardware (Moderator: leo72) > PWM frequency


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