Humming in feathers

[psycho_fling]

hi all

just wondering does anyone know what this humming sound i keep hearing is that comes from our fethers? and perphaps what causes it? never heard anyone elses doing it

cheers alex

[typhoon_driver]

what speed controllers do you use? Some of them hum.

It could also be that your trims on your transmitter are slightly out.

[storm]

Alex - at a guess I would say that its your speed controllers as they chop the power going to motors.

Nothing to worry about

Ed
http://www.teamstorm.comhttp://www.teamstorm.com

[leorcc]

My speed controllers do make a noise, that is normal.

[grant_ploughbot]

I think your using electronize if i remember correctly. Its more likely to be trims are out.
Vantecs IBCs and Victors are the ones that hum

[psycho_fling]

yes i do use electronize, ill get the trims set then

knew it wouldnt be a problem but i like to put my mind at rest

cheers alex

[glen]

first time i used my victors i thought i had something shorting out, the sound is definitely un nerving.

ibcs have a nice soothing hum to it, should record it and play it on my ipod XD

They just hum because they dont know the words...

i like the hum from a vantec personnally

[geoff]

Try a LEM-130 driven by a single huge monobloc FET... That really sings!