Knock sensor using HIP9010

[Bruce Bowling]

~ 
~ I am designing a knock monitor around the HIP9010 chip. The data sheet
~ only gives a "minimum" circuit. Has anyone actually used this component
~ in a real application? I need to know two things:
~ 
~ 1. Is there any additional protection or biasing components needed for
~    the inputs?
~ 
~ 2. What sort of settings are best for the programmable filters in this
~    device?
~ 
~ Thanks for any assistance,
~ 
~ Jim Sturcbecher
~ jsturs at bart.nl
~ 
~ 

I am quite interested in your results (as is everyone else) - keep us posted.

If I recall, there was someone on this list who used the HIP9010 chip on an
airplane engine.  They were going to post more info, but I never saw it.

- Bruce

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               Bruce A. Bowling
  Staff Scientist - Instrumentation and Controls
 The Continuous Electron Beam Accelerator Facility
    12000 Jefferson Ave - Newport News, VA 23602
                 (804) 249-7240
                bowling at cebaf.gov  
        http://devserve.cebaf.gov/~bowling
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