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HomeAircraftHelicopterBeginners Corner › OPTO ?
10-23-2013 02:49 PM  4 years agoPost 1
dahodevil

rrNovice

des allemands,LA USA

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What does (OPTO) mean on an ESC ?

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10-23-2013 02:58 PM  4 years agoPost 2
kingmeow

rrApprentice

The Garden State, US

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Optically Isolated. Part of the communications path is "broken" by translating the signal to light and then received and converted back to the signal. This "break" allows the real signals through and leaves behind any interference that may be carried along.

One thing this helped back in the days of brushed motors where the brushes of the motor can cause spark interference, the optoisolating reduces or eliminates that from getting to the ESC.

I'm sure other can explain it better than me.

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10-23-2013 03:12 PM  4 years agoPost 3
Nycatt

rrElite Veteran

New York

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Very well put.




Team Synergy
Rail Blades
MKS Servos
Thunder Power
Vteam

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10-23-2013 03:29 PM  4 years agoPost 4
Ace Dude

rrProfessor

USA

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Optical isolation also provides a means of safety.

Optical isolation is also used to isolate the high voltage side of electronics from the low voltages side of electronics.

  

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10-29-2013 01:46 PM  4 years agoPost 5
dahodevil

rrNovice

des allemands,LA USA

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hey guys
THANKS

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10-29-2013 06:14 PM  4 years agoPost 6
RCHSF

rrKey Veteran

NC

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Great post OP and response's.

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10-31-2013 12:28 AM  4 years agoPost 7
doorman

rrProfessor

Sherwood, Arkansas

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Thats TheWay We Like Them..
Clear explanation, quick and accurate...
Way To Go..

Thx
Stan

AMA 2918-Team Spin Blades,,Castle Creations, Unique Aircraft

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