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Megasquirt second vr sensor writup

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Old Jul 23, 2007 | 04:57 PM
  #1  
turbo2SE's Avatar
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yeah its a rotary
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Question second vr sensor writup

muythaibxr
i copied this from the faq and was wondering if you can go into more detail on this matter. i wanted to run duel vr's on my ms but im not to sure where i can buy one or what im looking for. i get all my ms stuff from this site . http://www.diyautotune.com

if you can post pics for me that would be awsome!




these are for the v3 board)
On the v3 board, things are a bit different. You'll want to create the right side of the above schematic in the proto area, or use just the top part of the dual lm1815 circuit on error*'s msns-extra board. This circuit will be used for the G+/G- signal. For the 24 tooth circuit, you can use the built-in vr sensor conditioner. For that, just wire Ne+ to pin 24 on the DB37 connector, and wire Ne- to pin 7.
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Old Jul 23, 2007 | 05:01 PM
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you can get the LM1815 chip, as well as various other circuitry stuff, from www.digikey.com, or other online electronics sites
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Old Jul 23, 2007 | 07:53 PM
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I believe diyautotune has what you need for the second VR stuff.. just buy the error* daughtercard.

If they don't have it, I'll chat with Jerry about it and see what we can come up with.

I can't take any pics at the moment as the MS's I have set up for rx7s are with other people right now.

Ken
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