ESC +EARTH WIRE & LOC8TOR device.

[coaxial-gyro]

ESC +EARTH WIRE & LOC8TOR device.



Hello,


I'd got the hint on the Negative ground wire eliminating voltage spikes
and static radio noise created by belt drive on my trex helicopter,I'd found a couple of issues inherent to this idea .

The use of a 2.45ghz 'loc8tor.com' tag on the heli may have a radio noise problem , but yes the mod of attaching a negative ground wire to the ESC does work ,.. i'm wondering if I need a 1k 3w wire-wound ceramic(3.5 gram) on the neg lead or a simple (o.oo1gram) 1k resistor !!?.
Then I suppose other RF units may be useable on the heli glitch free

[Probedude]

Small resistor is fine.

[coaxial-gyro]

Thanks Probedude ,. hey, I was just reading your threads just yesterday ! incedentaly.
Cheers and many thanks .


I'd quired before and was told there is no Brushless motor earth issues with back emf currents attached through the earth lead ,that I assumed would potentialy distroy the servos and receiver and whatever else attached !. I'll look also into a diodes use.