[Gmecm] Bench testing a GM waste-spark DIS ignition

squelch at ix.netcom.com squelch
Wed May 10 19:18:11 UTC 2006


I was thinking of using some 555 timers but haven't gotten around to it yet.

John

-----Original Message-----
>From: "Tomas J. Sokorai Sch." <tsokorai at xperts.cl>
>Sent: May 10, 2006 8:28 AM
>To: gmecm at diy-efi.org
>Subject: [Gmecm] Bench testing a GM waste-spark DIS ignition
>
>I'm thinking of trying to simulate the crank trigger by using a 
>software-generated waveform (the 6 x 60? + 10? sync trigger pulses) from my 
>PC soundcard's output.
>Any ideas if this would work or wont? ... any other ideas of how bench testing 
>such module? (without expensive DIS tester, of course ;)
>
>-- 
>Tomas J. Sokorai Sch.
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