Feature:
Localized ECG，EMG，EEG detection from body surface for surface.
Elector physiological signal acquisition. Very high CMRR，high input impedance.
Software:
PC Microphone port with Window，AD converter with LabVIEW.
Hardware:
Double side PC board with 4-stage amplification.
Performance:
CMRR 128dB (Typical)
Input impedance 10 GΩ (Typical)
Low power 65µA
Frequency response 0.5 ∼ 10 kHz
