Hey guys, there are random cases of RES-V3 sound breaking up at high RPM.
Below are some remedies. Try the 1st one, if that doesn't solve it, please try the 2nd method, then the 3rd method if first 2 methods still don't fix it.
Method 1
Method 2
- credit to Oliver Preston from The Miniature Construction Company
Method 3
- credit to Peter Norman
Grounding the outside of the motor can to the chassis frame
![](https://s3.amazonaws.com/cdn.freshdesk.com/data/helpdesk/attachments/production/67012341733/original/MQFpl9sVpw6gIpsXnwgxEdbzl_XwYWBMdA.png?1621079881)
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