A Friendship Built on Dreams

I am Sk Azmain Zunaeid and my best friend is Syeda Zawada Farah. Today I am going to tell you our story!!!

Some friendships are built around shared classrooms. Others are built around shared dreams.

Our friendship began in 2017 when we were students at Chapain New Model High School. At that time, we were simply classmates trying to navigate school life. We never imagined that years later we would still be working side by side—not only as friends, but also as project teammates, researchers, and aspiring engineers.

Today, nearly a decade later, our friendship remains one of the most important parts of our lives.

Our educational journey started from the same school, where both of us completed our Secondary School Certificate (SSC) with outstanding results. After that, our academic paths temporarily diverged. Zunaeid attended Savar Cantonment Public School and College and achieved a GPA of 5.00 in the Higher Secondary Certificate (HSC) examination. Farah attended Savar Model College and achieved a GPA of 4.67.

Although we studied at different institutions during those years, our friendship continued to grow. We supported each other through examinations, future planning, and the uncertainty of choosing a career path.

In 2025, our paths came together once again when we both enrolled in the Bachelor of Science program in Computer Science and Engineering (CSE) at Daffodil International University.

Since then, technology has become a major part of our shared journey.

We discovered that we had many common interests, including software development, embedded systems, Internet of Things (IoT), robotics, artificial intelligence, competitive programming, and engineering innovation. Rather than pursuing these interests individually, we chose to learn and grow together.

One of the first major milestones in our university life was the formation of our project group, Binary Brains.

Through Binary Brains, we completed several academic and technical projects. One of our earliest projects was the Patient Records Management System, where we developed a C-based application capable of storing, searching, updating, and managing patient information. The project strengthened our understanding of structured programming and file handling.

Later, we developed the Smart Restaurant Management System (SRMS), a console-based application using linked lists, queues, nested linked lists, and dynamic memory management. The system simulated real restaurant operations through separate customer and manager interfaces.

We also designed and built a Clap Switch Circuit using a BC547 transistor and a 555 Timer IC. This project introduced us to practical electronics, signal amplification, RC timing, and hardware prototyping.

Another significant project was the Smart Student Marks Organizer (SSMO), where we implemented data structures and algorithms including singly linked lists, quick sort, and binary search to manage student records efficiently.

Within these projects, our responsibilities naturally complemented one another. Zunaeid served as Team Leader, coordinating development activities and implementation, while Farah worked as System Requirements Analyst, focusing on planning, requirements analysis, and system design. This combination of leadership and analytical thinking helped us become an effective team.

Our learning extended far beyond the classroom.

Both of us successfully completed the Micro-Credentials Certificate in Embedded Systems and IoT. This program strengthened our understanding of sensors, microcontrollers, embedded programming, and connected systems.

We later participated in the Embedded Systems and IoT Workshop organized by IEEE DIU Student Branch and IEEE DIU SB SIGHT Group. During the workshop, we gained hands-on experience with embedded technologies and successfully developed a home automation project.

Research became another important chapter in our journey.

Today, we are actively involved with the Embedded System Research Center (ESRC) at Daffodil International University. Zunaeid serves as Assistant Organizing Secretary, while Farah serves as an Executive Member.

Together, we are contributing to the IoT-Based Cattle Management System (IBCMS), a research project focused on intelligent livestock monitoring through ESP32-based embedded systems and sensor integration. Working on this project has allowed us to move beyond theoretical learning and participate in real-world engineering research.

Outside technology and research, we have also been involved in social initiatives.

As volunteers of the Psychological Service Unit at Daffodil International University, we participated in the Mental Health Awareness Fair and jointly designed a Positive Affirmation Tree. Through this activity, we encouraged students to engage in positive self-reflection and mental well-being awareness.

Our journey has also included achievements beyond academics.

Both of us are recipients of The Duke of Edinburgh's International Award, a globally recognized youth development program that promotes leadership, service, physical recreation, and personal growth.

Zunaeid's international exposure began in 2019 when he represented his school at the 22nd International Convention on Students' Quality Circles (ICSQC) in Lucknow, India. There, he presented a case study addressing student self-confidence issues and earned a Consolation Prize in the Case Study Presentation category.

His passion for technology also led him to become a Top 10 Participant in "The ABCs of Robotics and Drone Workshop" organized by IEEE Student Branch, University of Dhaka, and SCPSC ICT Club. He later became a finalist in the Take-Off Programming Contest 2025 organized by the DIU Computer and Programming Club.

Language proficiency has also been an important part of our development.

In 2026, both of us completed the IELTS Academic examination. Zunaeid achieved an Overall Band Score of 7.0 with no individual band below 6.5, demonstrating advanced English proficiency. Farah achieved an Overall Band Score of 5.5, reflecting her ability to communicate effectively in academic and professional environments. Preparing for IELTS together taught us discipline, consistency, and confidence in communication.

Today, our skill sets continue to grow. We work with programming languages such as C, Embedded C, Java, Python, HTML, and CSS, while also using development tools including Git, GitHub, Arduino IDE, VS Code, and Canva. Every new project gives us another opportunity to learn, improve, and innovate.

Looking back, it is remarkable how many stages of life we have shared.

From school classrooms to university laboratories.
From science fairs to research centers.
From programming assignments to embedded systems projects.
From volunteering activities to international certifications.

Nearly every major milestone in our academic journey carries memories of collaboration, support, and friendship.

What makes our story special is not simply that we have been friends since 2017. It is that we have continuously grown together. We have encouraged each other during difficult times, celebrated achievements together, and challenged each other to become better versions of ourselves.

As aspiring engineers and future researchers, we know that many challenges still lie ahead. Yet we also know that some journeys become easier and more meaningful when shared with a trusted friend.

For us, friendship has never been just about spending time together. It has been about learning together, building together, dreaming together, and moving forward together.

And after all these years, this journey is only getting started!!!