3pcs Keyes Heartbeat Sensor Module

Keyes

  • Unit price per 

{"one"=>"Only {{ count }} left!", "other"=>"Only {{ count }} left!"}

FEATURES
  • Length:
    19 mm
  • Width:
    15 mm
  • Height:
    20 mm
  • Weight:
    2 g
  • Mounting Hole Size:
    M2
  • Mounting Dimensions:
    10 mm
  • Brand:
    Keyes
  • Main Colour:
    Black
  • Country of Manufacture:
    China
  • MPN:
    KY-014
  • Series:
    KY
  • Number of Items:
    3
  • Number in Pack:
    3
  • Number of Pieces:
    3
  • Packaging:
    OEM
  • Parts list:
    3 Heartbeat Sensor Module Keyes Black
  • Warranty:
    None
  • Minimum Operating Temperature:
    -40°C
  • Maximum Operating Temperature:
    85°C
  • Pin Pitch:
    2.54 mm
  • Noted Onboard Components:
    IR Emitter | IR Receiver
DESCRIPTION
This module is ideally suited to adding heartbeat sensing to your project. This detection module combines a phototransistor and IR LED, which when a finger is placed between will provide a varying signal. Reading this analog signal you can interpret a change in signal as a heartbeat.
Please note this is a sensitive module and will experience noise from household lights and other sources as such minimizing light to the unit will help with obtaining readings.
Pin Description
S Analog output
3 - 5V DC Input
- Ground

We Also Recommend