Heartbeat sensor

Order Code: 24257866.245

Category: General Lab Equipment V

KY-039 Heartbeat Sensor The KY-039 heartbeat sensor is designed to detect a pulse when a human finger is placed between the infrared LED and the phototransistor. The pulse is then represented on the signal output pin. Specifications: W...



SPECIFICATION

KY-039 Heartbeat Sensor

The KY-039 heartbeat sensor is designed to detect a pulse when a human finger is placed between the infrared LED and the phototransistor. The pulse is then represented on the signal output pin.

Specifications:

  • Working Voltage: 5V

  • Detection Method: Utilizes an infrared LED and optical transistor to detect pulsations in the finger

  • Applications: Ideal for synthesized teaching experiments

Dimensions:

  • 25mm x 22mm x 17mm

Weight: 2g

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