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Expected dispatch: 31-01-2026

Boson - Heart Rate Monitor Sensor - Input

Item Code: DFR043
$41.34 (inc. GST)
$35.95 (ex. GST)
Taxes, discounts and shipping calculated at checkout.

Boson - Heart Rate Monitor Sensor - Input is backordered and will ship as soon as it is back in stock.


The Boson Heart Rate Monitor Sensor offers an engaging way for students to learn about biology, health, and human body systems. By simply placing a finger on the sensor, users can receive a live reading of their heart rate. This module helps connect physiological monitoring with digital technologies, allowing students to build wellness projects or conduct health-related investigations.

Educational Benefits:

  • Demonstrates biological data collection in real time.
  • Promotes understanding of cardiovascular function and health.
  • Supports lessons in PE, health science, and biology.
  • Encourages interest in wearable technology and bio-sensing.
  • Fosters exploration of physical activity and its impact on body systems.

Classroom Ideas:

  • Monitor heart rate before and after physical activity to study effects.
  • Build a wellness tracker as part of a digital health project.
  • Create a visual heart rate monitor that lights up as BPM increases.
  • Use in data logging exercises to track heart rate variability.
  • Develop wearable prototypes using the sensor and a display module.

Product Specifications:

  • Input module for detecting pulse via fingertip.
  • Blue-coloured input with 3-pin connection.
  • Mountable using magnets, screws, or LEGO plates.
  • Compatible with micro:bit and Arduino.
  • Supports Python, Scratch, JavaScript, MakeCode, and C.
  • Ideal for health monitoring, biology investigations, and wearable projects.