Recommend a good `scope for viewing injector pulses??

steve ravet steve at sun4c409.imes.com
Thu Jun 19 14:41:40 GMT 1997


> >Can someone recommend a good cheap,worldwide brand (we are in the
> >UK) scope for viewing EFI injector pulse width?
> 
> 
> I can understand the desire to look at the pulse shapes,
> but can anyone tell me why measuring the pulse widths isn't
> adequate -- and why measuring with a tachometer-like
> analog (or digital) meter isn't really better ??

Makes sense to me.  How would I make a circuit for my DVM that would 
make it read pulse widths from 0-100% as 0-12V?

--steve



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