AJW Posted February 28, 2015 Report Share Posted February 28, 2015 I'm relatively new to both electronics in general and FPGA's in particular. I was wondering if anyone knows whether any of the Papilio range could be used to make a basic lock-in amplifier? I'm trying to detect a very small phase sensitive oscillating signal against a very large background noise. Many thanks for your help. Quote Link to comment Share on other sites More sharing options...
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