Hi there, I am trying to control some solenoids and the pwm frequency has to be 19.5Hz!!! I have searched the forum and the tables say that the minimum frequency that i can set is around 30Hz. I have an arduino UNO board and i only need one output! Thank you in advance!

How to set 19.5Hz PWM frequency?

psyche October 30, 2012, 7:08pm 10

Thank you for your replies, soon i will have the solenoid in my hands so that i can test the code!

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