Case study
Real-Time ECG Monitoring
Turning a Vision into Reality
A high school student, passionate about both technology and medicine, set out to create a real-time ECG monitoring system as part of her final thesis. The goal was to design a functional, intuitive, and accessible solution that would:
- Capture real-time heart activity using an ECG module with electrodes.
- Process and visualize the ECG signal effectively.
- Leverage an advanced control system to display data in an intuitive way.
To achieve this, the project required a combination of hardware and software solutions, with a focus on seamless integration between Arduino-based sensors and a professional display system.
Seamless Integration of Hardware and Software
To meet the project’s requirements, a functional ECG monitoring system was developed using the CUE control and visualization platform. The system included:
- CUE Touch Panel (12.1”) – A high-resolution touchscreen panel for clear visualization of ECG data.
- Arduino UNO R3 with an ECG Module – Responsible for capturing and transmitting heart activity signals.
- PoE Switch and Splitter – Ensuring efficient power distribution and data transmission via Ethernet.
- Ethernet Shield – Enabling seamless communication between the Arduino and the CUE system.
The system operates by capturing electrical activity from the heart through electrodes, converting the signals into digital data via Arduino, and transmitting it to the CUE system. The CUE Visual Composer software processes the received data and generates a real-time ECG waveform on the touch panel. The interface includes interactive controls, such as start and stop buttons, to enhance usability for educational purposes.
Innovation with Real-World Impact
The project successfully demonstrated the potential of integrating CUE technology with biomedical applications. Key achievements included:
- Real-Time Visualization – The CUE touch panel provided a clear and precise display of heart activity, making it easier to interpret data.
- Efficient Communication – The use of PoE technology allowed for streamlined connectivity and minimized the need for multiple power sources.
- Educational Impact – The project served as a valuable learning tool, showcasing how advanced control systems can be applied in healthcare monitoring.
This innovative approach to ECG monitoring highlights the versatility of CUE’s solutions beyond traditional AV control, paving the way for potential applications in biomedical engineering and research.
