Finger Heart Rate (Pulse Rate) Sensor
145.00 EGP
The Finger Heart Rate Sensor is a compact, high-sensitivity photoplethysmography (PPG) sensor designed for non-invasive pulse rate detection. It uses optical technology to measure blood flow changes in the fingertip, providing real-time heart rate (BPM) and pulse waveform data.
This sensor is perfect for Arduino, Raspberry Pi, ESP32, and other microcontrollers, making it ideal for health monitoring, fitness tracking, wearable devices, and biomedical projects. Its plug-and-play design ensures easy integration, while its low-power operation makes it suitable for portable applications.
Description
Key Features
✅ Optical PPG Technology – Measures heart rate by detecting blood volume changes in capillaries.
✅ High Accuracy – Reliable pulse detection with adjustable sensitivity.
✅ Real-Time Output – Provides BPM (Beats Per Minute) and raw pulse waveform data.
✅ Arduino & MCU Compatible – Works with 5V/3.3V systems (Arduino Uno, ESP32, Raspberry Pi, etc.).
✅ Easy-to-Use – Simple analog/digital output for quick prototyping.
✅ Low Power Consumption – Suitable for battery-powered wearables.
✅ Compact & Lightweight – Fits comfortably on a fingertip or earlobe.
✅ Open-Source Support – Compatible with popular Arduino & Python libraries.
Applications
❤️ Health & Fitness Trackers – Heart rate monitoring for workouts and wellness.
🏥 Patient Monitoring – Basic pulse rate detection for medical education & telemedicine.
🎮 Biofeedback & Gaming – Interactive projects using heart rate data.
📱 Wearable Devices – Smartwatches, wristbands, and IoT health gadgets.
🔬 Biomedical Research – Student projects, physiology experiments.
Technical Specifications
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Sensor Type: Optical PPG (Photoplethysmography)
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Detection Method: Infrared/Red LED & Photodetector
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Output Signal: Analog (for waveform) & Digital (for BPM)
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Voltage Range: 3.3V – 5V DC
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BPM Range: 30 – 250 BPM (adjustable)
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Response Time: < 5 seconds for stable reading
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Compatibility: Arduino, ESP32, Raspberry Pi, micro:bit, etc.
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Connector: Standard 3-pin (GND, VCC, Signal) or I2C interface (varies by model)
Package Includes
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1x Finger Heart Rate Sensor Module
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1x Finger Clip / Ear Clip (depending on model)
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Jumper Wires (for easy connection)
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Documentation & Sample Codes (for quick setup)
Why Choose Our Finger Heart Rate Sensor?
🔹 Accurate & Reliable – Optimized for stable pulse detection.
🔹 Plug-and-Play – No complex calibration needed.
🔹 Versatile Connectivity – Works with analog & digital microcontrollers.
🔹 Great for Prototyping – Ideal for DIY health monitors, smart wearables, and IoT projects.
Monitor Your Pulse Effortlessly!
Whether you’re building a fitness tracker, medical device, or interactive project, this Finger Heart Rate Sensor provides an easy and affordable way to integrate real-time pulse monitoring.
📌 Note: This sensor is designed for educational and prototyping purposes. For medical-grade diagnostics, use certified healthcare devices.
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