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How to remove noise from dc motors in my circuit, it messes up the video?
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<blockquote data-quote="BasAndit" data-source="post: 2388360" data-attributes="member: 211015"><p>I have a wireless video camera that hooks into the same battery pack as some DC motors. Every time the DC motors run it causes a distortion in the video. The video is using 2.4gHz, the motors are just cheap tamiya motors. </p><p></p><p>I have tried a "snubbing circuit" with a resistor and a cap, i have also put a 100nF .1uf cap on the terminals of the motors none of it seems to help. Actually the .1uf caps seemed to make it worse. </p><p></p><p>I tried placing diodes in a way to try and separate the two circuits as much as i could but that didnt help either. </p><p></p><p>This noise is bad, any idea how i can get rid of it? if not i have to use a separate battery for my camera.</p></blockquote><p></p>
[QUOTE="BasAndit, post: 2388360, member: 211015"] I have a wireless video camera that hooks into the same battery pack as some DC motors. Every time the DC motors run it causes a distortion in the video. The video is using 2.4gHz, the motors are just cheap tamiya motors. I have tried a "snubbing circuit" with a resistor and a cap, i have also put a 100nF .1uf cap on the terminals of the motors none of it seems to help. Actually the .1uf caps seemed to make it worse. I tried placing diodes in a way to try and separate the two circuits as much as i could but that didnt help either. This noise is bad, any idea how i can get rid of it? if not i have to use a separate battery for my camera. [/QUOTE]
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