ECG/EKG/EMG Shield Heart Rate Muscle Sensor Meter with Cable and Electrodes

Manual Click here to openFeatures Stackable headers up to 6 channels may be stacked and wired to A0 A6 analogue inputs Calibration signal generation by D4 D9 digital output Precise Trimmer potentiometer for calibration all boards are shipped completely assembled tested and calibrated so that you don t have to do this unless you want to see how things works Input connector for normal or Active electrodes Works with both 3 3V and 5V for boards Package Included 1 x ECG EKG EMG Shield1 x cable optional