One For Tony:)
Posted: Sat Mar 21, 2015 9:58 pm
Lmao, wow that is mint... I NEED one of those. And if it had RTH I would be made for life...
Great find Graham..
Page 1 of 1
Re: One For Tony:)
Posted: Sat Mar 21, 2015 10:04 pm
Re: One For Tony:)
Posted: Sun Mar 22, 2015 8:14 am
It will have RTH Tony, because he said it had GPS.
Re: One For Tony:)
Posted: Sun Mar 22, 2015 8:23 am
Yes he did Lee, I had to watch it again, couldn't hear it last night with Mrs watching TV. I can imagine a lot of stress on the motors when it's under water. But just what I need... 
Re: One For Tony:)
Posted: Sun Mar 22, 2015 8:44 am
There's servos now that work fully submerged:) The videos on rotors:)
Re: One For Tony:)
Posted: Sun Mar 22, 2015 10:35 am
that's amazing! How do the motors still work under water? Why don't they short out?
Re: One For Tony:)
Posted: Sun Mar 22, 2015 11:35 am
That's just too cool,
Re: One For Tony:)
Posted: Sun Mar 22, 2015 12:52 pm
Well I want one first guys, I hold the record for lost and submerged aircraft so far.... 
Re: One For Tony:)
Posted: Sun Mar 22, 2015 7:33 pm
Electricity takes the path of least resistance, that is through the windings.Derek wrote:that's amazing! How do the motors still work under water? Why don't they short out?
As long as the insulation is good that's where it will go.
The moving part has no electricity, just magnets, the windings in the middle create more magnets to oppose or attract the ones on the bell.
I have seen brushless outrunner motors mounted on the outside of RC subs and they seem to work fine.