Protocentral / AFE4490_Oximeter

This pulse oximetry shield from ProtoCentral uses the AFE4490 IC to enable your Arduino to measure heart rate as well as SpO2 values.
https://www.protocentral.com/biomedical/996-afe4490-pulse-oximeter-shield-kit-for-arduino-642078949425.html
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The polarity in D1 D2 D3 and D5 in sch is incorrect, but in pcb is correct #1

Closed danieljpb closed 7 years ago

danieljpb commented 8 years ago

The polarity in D1 D2 D3 and D5 in sch is incorrect, but in brd is correct d1d2d3d5

protocentralashwin commented 7 years ago

Yes, we are correcting this in the new version.