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Old Jan 07, 2005, 10:27 AM
patmat2350 is offline
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Vita ex Machinis
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Motor City
Joined Dec 2004
13,482 Posts
I dunno... I have an ESC that runs at 50 (yes, fifty) Hz in my tug... I can slow the motor down to where I can see the prop blades ticking over one at a time... 3:1 gear reduction helps that a bit. One nice effect of the slow rate PWM is that the motor growls instead of whining at part throttle.
Pat M
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