Logic pulse to AC

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ReluctantGT

Joined Aug 23, 2013
2
I'm trying to simulate the output of a VR sensor with the digital output(s) on an Arduino.

So far I've tried outputting 2 sequential pulses on different outputs, then inverting one of them with an op-amp. I hoped to be able to sum the two into a single, AC cycle, but haven't got that far...

I don't really like that approach, anyway. It seems too complicated and just "smells" wrong.

Can anyone suggest a more elegant solution? :cool:
 

Thread Starter

ReluctantGT

Joined Aug 23, 2013
2
Yep, Variable Reluctance. I want to generate a cam or crank angle sensor signal for a car ECU.

I hope this doesn't violate the Automotive Electronics policy... :)
 

bertus

Joined Apr 5, 2008
22,005
Hello,

I am closing this thread as it violates AAC policy and/or safety issues.

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Bertus
 
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