[NSRCA-discussion] Jeti 90 ESC coursing radio interference

[Verne Koester]

Paul,
The BEC is almost guaranteed trouble with large battery packs/motors. You were wise to power the Rx with a separate battery. You'll also need a choke on the lead from your Rx and the controller. The interference is caused by the large current running from the batteries to the escape and motor. Make sure your Rx is as far away from the batteries as possible. If you do that, the choke should take care of the rest. If you're not familiar with a choke, it's like an aileron extension that loops through a magnet. It may also have a small circuit board depending on what brand you use. I've been using Futaba chokes for the last three years with good results. There are other brands out there as well.

Hope this helps,

Verne Koester


----- Original Message ----- 
  From: Paul Hepworth 
  To: nsrca-discussion at lists.nsrca.org 
  Sent: Saturday, May 24, 2008 11:49 PM
  Subject: [NSRCA-discussion] Jeti 90 ESC coursing radio interference


  Jeti 90 ESC coursing radio interference
   
  I am getting radio interference when running my Axi 5330/F3a and Jeti 90 ESC.  Please can some please give me any ideas how to fix this problem.  I have tried a different receiver and I have tried unplugging the CC BEC and then used a separate battery for the receiver.



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