Learn how to create a simple heart rate monitor using an Arduino Pro Mini, PulseSensor, and OLED display. This ...

This project is a real-time heart rate monitoring GUI developed using **Qt Framework (Widgets + Charts)**. It connects to a serial device (e.g., Arduino + pulse sensor), visualizes live ECG data, and ...

This is an Arduino-based Proximity Sensor circuit wired using the popular HC-SR04 Ultrasonic ranging module,used here for non-contact object detection purpose. The HC-SR04 module includes ultrasonic ...

This project presents a real-time stress detection system using a PPG (Photoplethysmogram) sensor and Arduino UNO R4. The sensor captures pulse data, which is transmitted to a Python program where ...

In addition to monitoring blood pressure, cholesterol levels, lifestyle habits, and medical history, heart rate also serves as an essential measure in assessing overall health. The heart rate is a ...