Originally Posted by
RC Juice
That's where the sound comes from always. Try hooking up an ESC without a motor, you'll see the light(s) doing their normal thing but no sounds. No ESC's have speakers, most people never realize this but the sound is made by vibrating the motor. Next time your ESC is "beeping" put your finger on the motor and you'll feel it.
Crazy right?
Ok, learned something new today.
But now a question...for instance...
When got my MMP good the sound is loud and clear...
When the sound is not loud and clear is this a motor fault?
I mean... that i got a MMP with a black Neu that only last one month with loud noises...then afther that months motor smoked literally but i kept using it after 2 years of use only, BUT THE noise was soft noise until quit's forever.
But before quits forever she had another motor but sound was the same SOFT.
I have another MMP with another motor and sound is always strong/loud!
Any opinions on that?
Soft beeps means Castle ESC is weakened? Injured?