This signal conditioning module can be used to smooth a fluctuating signal, or find the absolute (positive) value of a (+/-) swinging voltage. Also, can be used to generate the RMS value of any arbitrary AC signal (i.e., distorted AC line voltage
Features · Small size · Low cost · Accuracy generates RMS of AC and DC signals · 450 kHz band width - signals RMS 100 mV · 2 MHz band width - signal RMS 1 V · Accurate even for complex or distorted wave forms · Adjustable offset · Adjustable gain
Applications · True value of a signal · Average rectified value · Absolute (positive) voltage of a (+/-) voltage