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Question about working AD5933

Question asked by InhoJeon on Mar 11, 2015
Latest reply on Mar 12, 2015 by mcee

I designed and made GSR Sensor with AD5933  => Refer to attached SCH file

and Supply power dc3v3. and I check VOUT,RFB,VIN using Oscilloscope.(Just HW checking)

But  It seems not working. VIN signal just 60Hz Square Wave (only GSR 1,not GSR 2)

Is it needed SW configuration with I2C? or  another SW about controlled AD5933?

Please, reply of this question ASAP.

Best regards

Inho Jeon.

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