Pulse Sensor Module

143.00 (Inclusive of GST)

  • Operating Voltage: 3 to 5V DC
  • Operating Current: ~4mA
  • Sensor Output: Analog (PPG signal)
  • Sensor Diameter: 30mm
Description

The Pulse Sensor is an optical heart-rate sensor designed to measure pulse rate using photoplethysmography (PPG). It uses an infrared or green LED along with a photodiode to detect subtle changes in blood flow beneath the skin.

Key Features:

  • Uses infrared/green LED + photodiode to detect blood volume changes.
  • Measures real-time pulse as analog fluctuations.
  • Compatible with Arduino, ESP8266, ESP32, Raspberry Pi (with ADC), and other microcontrollers.
  • Can be integrated into wearables, fingertip clips, wristbands, and health devices.
  • Ideal for fitness tracking, medical monitoring, telemedicine, and biofeedback applications.
  • Offers reliable and noise-filtered output through an integrated signal conditioning circuit.
  • Widely used in DIY health monitoring systems and educational biomedical projects.

 PACKAGE INCLUDES

  • 1 × Pulse Sensor
Additional information
Weight5 g
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Applications
  • Heart Rate Monitoring
  • Fitness Tracking Devices
  • Medical Diagnostics
  • Sleep Tracking
  • Stress Management Systems
  • Wearable Technology
  • Health and Wellness Apps
  • Exercise and Training Analytics
  • Cardiovascular Monitoring
  • Smart Watches and Smart Bands
  • Telemedicine Platforms
  • Physical Rehabilitation Systems
  • Biofeedback Therapy
TECHNICAL SPECIFICATIONS
Parameter Value
Output Type Analog (PPG signal)
Sensor Diameter 30 mm
Operating Voltage 3–5V
Operating Current ~4mA
Shipping Weight 0.03 kg
Shipping Dimensions 5 × 3 × 1 cm