Ron, Wouldn't it be fairly easy to interface a strain gauge bridge to an audio card? You could get two channels of strain gauges. The DC offsets might not be calibrated very well, but the dynamic stuff would sure come thru and could be easily recorded. Doug >I just thought the goodies in the picture looked more like strain gage and >accelerometer instrumentation, but that's wishful thinking on my part >because *that's* what I want to play with. > >Ron N
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