Electronics help
#1
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From: Cambridge, UNITED KINGDOM
this may sound silly but as electronics is not my field i am just wondering would the DF still work minus the motor Capacitors! What is thier purpose? thanks!
#2
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From: , VA
They filter out the RF noise created by the motors. Without them you risk a serious crash caused by the interference. I would not fly the DF with even the smallest crack! They are too cheap to risk a crash by not using them.
#3
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From: Cambridge, UNITED KINGDOM
thank you. i knew it had something to do with noise but never realised it could caurse interference. im not flying it anyway. the capacitor has completely snaped in half. Woops! 
am thinking of convertingto brushless but i am researching it first to see if i can afford it and if i can get the parts cheaper. i am following the conversions posted on this forum and really excited about seeing some new vids.
thanks again.
jonny uk.

am thinking of convertingto brushless but i am researching it first to see if i can afford it and if i can get the parts cheaper. i am following the conversions posted on this forum and really excited about seeing some new vids.
thanks again.
jonny uk.
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From: Cambridge, UNITED KINGDOM
#5
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From: Cambridge, UNITED KINGDOM
i have done some research on capacitors and found the following info on the ones used on the DF:
100nF Ceramic Disc Capacitor
* For general purpose applications.
* 25Vdc max working voltage.
* 5mm lead pitch.
* High dielectric constant ceramic.
* -20% +80% standard tolerance.
* -25 deg +80 deg temperature rating.
100nF Ceramic Disc Capacitor
* For general purpose applications.
* 25Vdc max working voltage.
* 5mm lead pitch.
* High dielectric constant ceramic.
* -20% +80% standard tolerance.
* -25 deg +80 deg temperature rating.
#7
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From: Cambridge, UNITED KINGDOM
sorry yeah i ment
10nF Ceramic Disc Capacitor
not
100nF Ceramic Disc Capacitor
i have found the ones i needed and have replaced all the caps for new ones. flys fine now.
thank you.
10nF Ceramic Disc Capacitor
not
100nF Ceramic Disc Capacitor
i have found the ones i needed and have replaced all the caps for new ones. flys fine now.
thank you.



