KY-039 Finger Detection Heartbeat Measuring Sensor Module pack 2

The KY-039 Finger Detection Heartbeat Measuring Sensor Module is a versatile device designed to measure heart rate by detecting changes in blood flow through your finger. It's a non-invasive and convenient way to monitor your heart rate, making it suitable for various applications.

Key Features:

• Finger Detection: Detects the presence of a finger on the sensor.
• Heartbeat Measurement: Accurately measures heart rate based on blood flow changes.
• LED Indicator: Provides visual feedback on the status of the sensor and heart rate detection.
• Compact Size: Small and portable for easy use.
• Arduino Compatibility: Works seamlessly with Arduino microcontrollers.

Applications:

• Health Monitoring: Track your heart rate for fitness and health management.
• Medical Devices: Integrate into medical equipment for patient monitoring.
• DIY Projects: Create custom heart rate monitoring devices.
• Educational Purposes: Demonstrate the principles of heart rate measurement.