HI all
I am measuring skin impedance by mesuring the voltage across the skin.am using labview 8.1 and Quancom DAQ connector with ac signal(square wave signal).
the signal is noisy and i dont know how to eliminate the noise.I downloaded the lockinAmplier VI from this site but i have read the manual all but i cant manage to impede this amplifier into my program.
please any help?
did anyone ever use this lock in Amplifer VI before? does it really works?
Thanks am waiting please.
Danpullo
