MAX30100 Modul Herzfrequenz Klick Module Oximeter Sensor Pulssensor Fit
9,77 €
It's an optical sensor that derives its readings. 1x Humidity Sensor Module HR202 Humidity Testing Module Humidity Detection. LCD2004 Backlit Display+IIC I2C Serail Interface Module Fit Raspberry. pressure can constrict capillary blood flow and therefore diminish the reliability of the data.
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