Heart Pulse Sensor Module
The Heart Pulse Sensor Module is a compact optical sensor designed to measure heart pulse rate by detecting changes in blood flow through the skin. It uses an optical sensing method to detect pulse signals and provides an analog output that can be easily interfaced with Arduino, ESP32, and other compatible microcontrollers. Ideal for heart rate monitoring projects, wearable electronics, health-related DIY projects, and educational experiments.
Specifications
- Product Name: Heart Pulse Sensor Module
- Sensor Type: Optical Heart Rate Sensor
- Operating Voltage: 3.3V–5V
- Operating Current: Approximately 4mA (typical)
- Output Type: Analog Signal
- Pin Configuration: 3 Pins
- Pins: VCC, GND, Signal
- Detection Method: Optical Pulse Detection
- Measurement: Heart Pulse Rate (BPM)
- Sensor Placement: Fingertip or Earlobe
- Compatibility: Arduino, ESP32, and other compatible microcontrollers
- Applications: Heart Rate Monitoring, Wearable Electronics, Fitness Projects, and DIY Health Monitoring Systems
Note: This module is designed for educational and experimental use. It is not a certified medical device and should not be used for medical diagnosis.
Package Includes
- 1 × Heart Pulse Sensor Module
- 1 × 3-Wire Connecting Cable











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