Finger Detector Heartbeat Detection Sensor Module For Arduino

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Finger Detector Heartbeat Detection Sensor Module For Arduino

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$1.49
Price in reward points: 149
Product Code: HEART-ARD
SKU: 10009795
Reward Points: 3
Availability: In Stock
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Working voltage: 5V
Use IR LED and optical transistor to detect pulsation in fingers
Used for synthesized teaching experiment
Dimensions: 25 x 22 x 17mm
Weight: 2g

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