KY-039, KY-039-Joy Heartbeat sensor module

Description

1 3 Pinout 5 4 Code example Arduino 5 5 Code example Raspberry Pi 7 Picture Technical data / Short description While sticking a finger between the infrared diode and the photo transistor you can detect the pulse at the signal out. The explanation of the functionality of a photo transistor is si.

📥 Download Datasheet

KY-039 Datasheet Preview — This datasheet PDF includes multiple part numbers: KY-039, KY-039-Joy. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: KY-039, KY-039-Joy
Manufacturer: Joy-IT
File Size: 2.37 MB
Datasheet: KY-039-Joy-IT.pdf
Description: Heartbeat sensor module
Note: This datasheet PDF includes multiple part numbers: KY-039, KY-039-Joy.
Please refer to the document for exact specifications by model.

KY-039 Distributors

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KY-039-Joy Heartbeat sensor module Joy-IT

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