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Jbalgiere · 06-27-2022, 08:31 AM

I’m a little confused about the optoisolator. With a factory ls computer would the vss go to input -? Does the vcc on the optoisolator go to the 5v pin? Any help is appreciated

06-27-2022, 08:31 AM	#14
Jbalgiere Registered User Join Date: Jun 2016 Location: Houston Posts: 11	Re: Digital Speedometer, a homebrew idea I’m a little confused about the optoisolator. With a factory ls computer would the vss go to input -? Does the vcc on the optoisolator go to the 5v pin? Any help is appreciated