The Pulse Rate & Heartbeat Sensor Module detects heart rate using photoplethysmography (PPG) with an infrared LED and photodetector.
₹174.00 (Excl GST)
| Quantity | Discount | Discounted price |
| 10 - 29 | 2.5% | ₹169.65 |
| 30 - 69 | 5% | ₹165.30 |
| 70 - 100 | 7.5% | ₹160.95 |
The Pulse Rate & Heartbeat Sensor Module detects heart rate using photoplethysmography (PPG) with an infrared LED and photodetector. It measures pulse by detecting blood volume changes in fingertip tissue.
| Parameter | Specification |
|---|---|
| Method | PPG (photoplethysmography) |
| LED | IR |
| Output | Analog |
| Operating Voltage | 3.3V – 5V |
| Interface | 3-pin header |
