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RPM input into SDL

PostPosted: Wed Mar 11, 2009 6:54 am
by Martin
Hi,


What would be the best way to get RPM into an SDL without splicing into wiring of a car?

This is for testing aplications so splicing into wiring is not a good option since it has to be done to many cars.
Could one coil some wire around the trigger wire? Would a coil areound the HT lead be dangerous?
And which would be the best output to wire it to?


THanks
M

Re: RPM input into SDL

PostPosted: Wed Mar 11, 2009 8:12 am
by SprinterTRD
You can get test probes for multimeters that clamp on to a wire and have a sharp needle which goes through the insulation.

Re: RPM input into SDL

PostPosted: Wed Mar 11, 2009 3:59 pm
by Martin
Thanks for the tip. Has nayone tried coiling wire around the trigger side?