Smart Ambu Bag Ventilator Arduino Science Project

Smart Ambu Bag Ventilator Arduino Project for Students

The Smart Ambu Bag Ventilator is an innovative educational project designed for students, engineers, and medical technology enthusiasts. Developed using an Arduino Uno and a servo motor, this prototype automates Ambu bag compressions to simulate controlled airflow. A 16x2 LCD display with an I2C module shows press rate per minute, while a 10K potentiometer allows users to adjust the compression speed. The ventilator is powered by a TP4056 lithium battery charger module and mounted on a sturdy PVC board frame. This project is perfect for science fairs, STEM learning, and medical research demonstrations. For more details and to purchase the full kit, visit Bigyan Project Ambu Bag Ventilator.

Product Specifications

Features

• Automated Ambu bag compression using a servo motor
• Adjustable breaths per minute via potentiometer
• Real-time display of press count on 16x2 LCD with I2C
• Portable and battery-powered design with TP4056 module
• Compact and sturdy PVC frame suitable for demonstrations
• Educational and safe prototype for science and research purposes
• Easy to assemble and customize for student projects

Applications / Use Cases

• Science fair projects for high school and college students
• Educational demonstrations in engineering and medical technology classes
• STEM learning for Arduino and automation projects
• Prototype for research on basic ventilator mechanisms
• Training tool for understanding controlled airflow and respiratory systems

User Guide / How to Use

• Power the Arduino Uno using a fully charged TP4056 lithium battery module
• Connect the servo motor to the Ambu bag and ensure secure mounting
• Use the 10K potentiometer to set the desired press rate in breaths per minute
• Monitor the 16x2 LCD display for the current press count and rate
• Adjust the frame and mask connection to ensure proper airflow simulation
• For full kit assembly instructions and parts, visit Bigyan Project Ambu Bag Ventilator

Frequently Asked Questions (FAQs)

• Q: Is this ventilator suitable for real patients?
  A: No, this Smart Ambu Bag Ventilator is an educational prototype and not a certified medical device.
• Q: What components are included in the kit?
  A: The kit includes Arduino Uno, servo motor, 16x2 LCD with I2C module, potentiometer, TP4056 battery module, PVC frame, and necessary connectors.
• Q: Can I adjust the press rate?
  A: Yes, the 10K potentiometer allows you to adjust the breaths per minute easily.
• Q: Do I need programming knowledge to assemble this?
  A: Basic understanding of Arduino programming helps, but detailed instructions are provided in the kit.
• Q: Where can I buy this project kit?
  A: You can purchase it directly from Bigyan Project.

Challenges and Considerations

• Ensuring correct servo torque for consistent Ambu bag compression
• Properly calibrating press rate for accurate demonstration
• Maintaining stability of PVC frame during operation
• Battery life and power management during extended demonstrations
• Understanding safety limitations — this is a prototype only

Compatibility

• Compatible with Arduino Uno boards and standard servo motors
• 16x2 I2C LCD display supported by Arduino libraries
• Works with TP4056 lithium battery modules for portable operation
• Can integrate with additional sensors for educational experiments

Future Enhancement Options

• Adding alarms for over-compression or press errors
• Integrating pressure sensors for real-time monitoring
• Using more advanced Arduino boards for enhanced control
• Incorporating IoT features to track data remotely
• Developing additional teaching modules on respiratory systems

Benefits

• Hands-on learning for students in science and engineering
• Demonstrates Arduino automation and servo control
• Portable and easy-to-use prototype for classrooms and science fairs
• Provides visual feedback with LCD for interactive learning
• Encourages innovation and experimentation in medical technology concepts
• Supports Bigyan Project’s mission of providing educational STEM kits and tools

Smart Ambu Bag Ventilator: Student-Led Arduino Innovation for Science Fairs

A team of students from Bigyan Project has developed a Smart Ambu Bag Ventilator, an Arduino-based prototype that automates Ambu bag compressions for educational and research purposes. This project demonstrates innovation in medical technology simulation and STEM learning, providing a low-cost, interactive solution for science fairs and student projects.

With growing interest in medical technology and STEM education, students often face challenges creating hands-on projects that are both safe and educational. Traditional ventilator models are expensive and complex. This Smart Ambu Bag Ventilator addresses that gap by offering a simple, Arduino-driven solution suitable for classrooms, science fairs, and research demonstrations. The project bridges the gap between theoretical learning and practical experimentation.

The ventilator uses an Arduino Uno microcontroller to control a servo motor that compresses an Ambu bag at adjustable rates. A 16x2 LCD display with an I2C module shows press counts per minute, while a 10K potentiometer allows easy adjustment of the compression speed. The entire setup is powered by a TP4056 lithium battery charger module and mounted on a sturdy PVC board frame for stability. One of the students involved shared, "This project helped us understand automation, programming, and basic respiratory mechanics in a hands-on way."

What sets this project apart is its combination of simplicity, affordability, and educational value. Unlike commercially available ventilators, this prototype is designed strictly for learning and experimentation. The team conducted multiple bench tests to measure consistent compression rates, and the adjustable potentiometer allows experimentation with various breaths-per-minute scenarios. This project can also serve as a foundation for further research into low-cost educational simulators for medical technology.

The Smart Ambu Bag Ventilator has wide-ranging applications in educational contexts. It can be used in STEM classrooms, science fairs, and technical workshops to demonstrate automation and basic respiratory support principles. Educators can use it to teach Arduino programming, servo mechanics, and sensor integration. In the future, this prototype could inspire more advanced ventilator simulations or low-cost training models for healthcare students, benefiting both education and community awareness.

Student Perspective: "Working on this project taught us problem-solving and teamwork while exploring real-world medical technology concepts," said one of the lead students.

Teacher / Mentor Perspective: "This project shows how student-led innovations can make complex technology accessible and educational," noted the supervising teacher.

Industry Expert Perspective: "Educational prototypes like these are crucial for nurturing the next generation of engineers and innovators," commented a medical technology specialist.

The Smart Ambu Bag Ventilator exemplifies how young innovators can transform classroom learning into tangible, meaningful projects. While it is strictly an educational prototype and not a certified medical device, it offers a platform for experimentation, learning, and inspiration. Future improvements could include integrating sensors for real-time feedback, IoT monitoring, or more advanced control systems. Projects like this highlight the creativity and dedication of student researchers, motivating others to explore STEM innovations and practical solutions for community benefit.

For more information and to access the full kit, visit Bigyan Project Smart Ambu Bag Ventilator.