thanks for the feedback.
Yes the schematic looked reasonable and made sense to me as well, but
I could not read some of the photos clearly in the original post.
Especially the first digit on the value on the capacitor.
A few years back, I built an inductive pickup from part of an E-shaped...
thread240-431670
Regarding the previous (now closed) post:
https://www.eng-tips.com/viewthread.cfm?qid=431670
"Sparkplug Clamp Pickup Sensor Circuit Fluke RPM80"
I found the thread discussing internals of the Fluke RPM80 pickup and there are a lot of photos but I didn't see an actual...