Olimex Open Source Hardware Electrocardiography electromyography shield for DUINOMITE, PINGUINO, MAPLE, ARDUINO like developmen SHIELD-EKG-EMG User Manual
Product codes
SHIELD-EKG-EMG
OLIMEX© 2012
SHIELD-EKG-EMG
REF_E
If you use only one shield this jumper has to be closed.
If you have multiple shields the first one should be closed; the respective REF_E jumpers on
every other shield above it should be open.
If you have multiple shields the first one should be closed; the respective REF_E jumpers on
every other shield above it should be open.
Default state is closed.
AIN_SEL
This jumper is responsible for which channel the current SHIELD-EKG-EMG would utilize.
If you have more than one shield one of them should have AIN_SEL in position 1, the second
in position 3, etc.
If you have more than one shield one of them should have AIN_SEL in position 1, the second
in position 3, etc.
Default state is in position 1.
D4/D9
Controls pin D4/D9. Some processors utilize the default D9 pin so you have to switch to D4.
This jumper provides easy option to do so.
This jumper provides easy option to do so.
Default state is D9.
CAL
CAL jumper is used for feedback of the calibration and requires additional cable.
Default state is open.
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