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I noticed your motors were humming. Its better to increase the PWM frequency until the sound goes away . . .
Yeah, I know, but when I increase the PWM, the speed increases too much.
Hmmm let me rephrase it . . . increase the frequency, but decrease the pulse width. Basically the duty cycle remains the same (on vs off time), but the frequency of switching increases beyond the human hearing frequencies.
ou had me clicking like a fool on that image of a video
I'm wondering though, why use two US sensors on two different servo's?Why not two (or one for that matter) US sensors on one servo?
I see... so now you're planning to let the left sensor scan from the right to right in front of it,and to let the right sensor scan from the left to right in front of it.Am I right?
My ESC does the same thing. Does yours have a "training" mode where it goes slower? I leave mine in that mode and it reduces the humming.