Technical > Wiring & Sensors
Several Wiring Questions
Sanjuro:
--- Quote from: GintsK on March 02, 2009, 07:05:47 pm ---Agree: self made 60-2 can cause problems.
http://www.vems.hu/wiki/index.php?page=InputTrigger%2FMultitoothProblem
At same time code can calculate advance from last possible tooth. It is reason to use more teeth.
camsync and tooth at one time is no problem as long as it is not match your defined trigger tooth.
Second WBO2 FET is like nick name of FET. It can be used for switching an additional devices, but as I understand hardware is too week to handle two WBO2 - no free PWM channels or something like that... And no software of course.
--- End quote ---
I see, and from what I can tell by the wiki v3.3 solved the signal issue with 60-2 wheels... I made a mod to my wheel just to see what would happen. Hopefully I can post some scope traces tomorrow so we have something definitive.
--- Quote from: rob@vems.co.uk on March 02, 2009, 07:45:56 pm ---
--- Quote from: GintsK on March 02, 2009, 07:05:47 pm ---Second WBO2 FET is like nick name of FET. It can be used for switching an additional devices, but as I understand hardware is too week to handle two WBO2 - no free PWM channels or something like that... And no software of course.
--- End quote ---
I have often said that there should be less of the "theoretical" features of the unit on the webshop page: second wideband, ibutton interface and so on, but they have a problem disassociating what the hardware offers and what the software enables.
--- End quote ---
Sigh that's too bad, I guess I'll leave the O2 bungs there just in case someday someone puts the software together.
z0tya:
You write for me this, or the 60-2? (Sorry, I am not really understand)
--- Quote from: rob@vems.co.uk on March 02, 2009, 04:31:52 pm ---
--- Quote from: z0tya on March 02, 2009, 01:44:11 pm ---Maybe Rob think, that the big gap would be not as deep as normal gap.
--- End quote ---
That sort of gap cleans up the noise in the missing teeth. But if you're making your own trigger why mess around cutting double the number of teeth that you actually have to?
--- End quote ---
rob@vems.co.uk:
--- Quote from: z0tya on March 03, 2009, 01:38:22 pm ---You write for me this, or the 60-2? (Sorry, I am not really understand)
--- End quote ---
I wrote that about the 60-2
rob@vems.co.uk:
--- Quote from: Sanjuro on March 03, 2009, 12:50:54 pm ---I see, and from what I can tell by the wiki v3.3 solved the signal issue with 60-2 wheels... I made a mod to my wheel just to see what would happen. Hopefully I can post some scope traces tomorrow so we have something definitive.
--- End quote ---
I salute you for trying, and it might work fine for you.
BTW you know that you don't need cam sync to run COPs?
Sanjuro:
--- Quote from: rob@vems.co.uk on March 03, 2009, 03:39:35 pm ---
--- Quote from: Sanjuro on March 03, 2009, 12:50:54 pm ---I see, and from what I can tell by the wiki v3.3 solved the signal issue with 60-2 wheels... I made a mod to my wheel just to see what would happen. Hopefully I can post some scope traces tomorrow so we have something definitive.
--- End quote ---
I salute you for trying, and it might work fine for you.
BTW you know that you don't need cam sync to run COPs?
--- End quote ---
I hope so too :) Yeah I figured I can run wasted spark COP in the beginning, but since I have camsync I might as well use it...
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