[HELP] Create frequency on Arduino Uno

I’m a new member and I want to create a frequency with value 62.5Hz to control RC Servo but I have no idea to do it.
Thanks,
Tri from VietNam with love

Why do you think your servo needs a constant 62.5Hz frequency?

I just want change another frequency, and why I choose frequency is 62.5 because I metering my servo on my control car like that -_-

I just want change another frequency

Why?

I choose frequency is 62.5 because I metering my servo on my control car like that -_-

I do not understand that statement.

Why not use the regular Servo library?

You need more than a frequency to control a servo. You also need a varying pulse width.

If, by some unlikely chance, you have a strange servo that does not work the nomal Servo library frequency then you could make a copy of the servo library code and modify it.

...R