12-04-2012, 12:34 AM | #1 |
RCC Addict Join Date: Aug 2007 Location: Burbank
Posts: 1,189
| Br-xl noise???
I have 2 Hitec 7940s for steering and a castle BEC wired in separately running off a toggle switch. Everything is quiet till I turn on the BEC to the servos, than I start getting a low crackle sound coming from the esc. Its like its back feeding the esc when its not even hook up to it. I'm at 50% drag, 50% hold if that matters.... Anyone know what the noise is from? Is it ok or a bad thing. I only have the signal wires coming from the Rx to the servos, + - are not hooked up, + - are coming from the Battery to the bec and out to the servos. Last edited by The Doc; 12-04-2012 at 01:59 AM. |
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12-04-2012, 12:47 AM | #2 |
Rock Crawler Join Date: Aug 2010 Location: Saint Marys, OH
Posts: 934
| Re: Br_xl noise???
Not sure if this will help you any, I recall reading somewhere that some people were having issues with noise when the negative wire wasn't ran to the RX from the BEC or servo. I don't remember if it was RX brand specific or not. Heck, I might be WAY off base, just throwing that out there. Hope someone else is able to chime in. |
12-04-2012, 12:52 AM | #3 | |
RCC Addict Join Date: Aug 2007 Location: Burbank
Posts: 1,189
| Re: Br_xl noise??? Quote:
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12-04-2012, 02:42 AM | #4 |
RCC Addict Join Date: May 2011 Location: Utah County
Posts: 1,802
|
Ask John. There's a BRXL tech thread that he responds to questions on. Or PM him. Sent from my SCH-I535 using Tapatalk 2 |
12-04-2012, 02:50 AM | #5 |
RCC Addict Join Date: Aug 2007 Location: Burbank
Posts: 1,189
| Re: Br-xl noise??? |
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