I have read another topics and it seems for me that the TPIC8101 by itself is not enough, it needs to know at what rpm is.
So I'm asking if I put together a TPIC8101 with an input pin (ex: from inj 1) to get the threshold vs RPM and some leds for output that should work?
What is needed to have a "good" knock monitor?
- RPM sense
- Output connection to ECU
- Headphone connection