The Pulse Sensor measures heart rate by shining light into capillary tissue and detecting variations in reflected light. It is ideal for wearable projects, fitness trackers, interactive art installations, and real-time heart-rate monitoring with Arduino.

Heart Pulse Sensor Module
Rs 550.00
✅ Type: Heart-rate Sensor for Arduino
✅ Power Supply: 3.3–5.5V DC
✅ Current Draw: < 4 mA
✅ Output Voltage: 0.3V to VCC
✅ LED Wavelength: 565 nm
✅ Sensor Input Wavelength: 525 nm
✅ Dimensions: 15.8 mm (L) × unspecified width (PCB)
✅ Lead Length: 20 cm (7.8″)
✅ Placement: Fingertip or earlobe
2 in stock
| Weight | 5 g |
|---|---|
| Dimensions | 30 × 20 × 10 mm |





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