Hi Pio, I should have also mentioned that the 20-pin connector on the top of the EVM is a Samtec TSM-110-01-T-DV. Its mating pair is the Samtec SSW-110-F-D-VS-K. So the pins have 100 mil pitch and the diagram above indicates the center of the connector. Therefore, the "Serial" connector need to be 2,700 mils to the right of the "Analog" connector (when looking from the top), for example. (I believe the power connector is a Samtec TSM-105-01-L-DV-P, which mates to Samtec SSW-105-22-F-D-VS-K). Regarding timing information in ADCPro ... ADCPro only knows the approximate data rate of the ADC and it plots the FFT based on this information. However, it does not have any time stamping information to tell when the sample was taken, not even with respect to the previous sample. A wheatstone bridge should work well with a single supply, and yes, measuring it ratiometrically is the way to go! Let me know if you have any additional questions! Best Regards, Chris
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