FLAP – Autonomous Mobile Robot Driven Cyber-Physical Smart Manufacturing System in RMG Industry

Senior Robotics & Automation Engineer | Crystal International Group

FLAP is an Industry 4.0 initiative that revolutionize garment manufacturing with advanced robotics and automation. Implemented with AGVs/AMRs, robotic arms, and integrated MES/RCS systems, the project improved material flow, reduced manual labor, and increased efficiency by 40%. It also fosters human-robot collaboration and leverages cyber-physical systems for smarter, data-driven operations. As Senior Robotics and Automation Engineer, I lead the development and implementation of all robotic and automation systems in this project.

European Rover Challenge (ERC) – A Planetary Rover With Autonmous Manipulation, Taravarsal and Sample Collection Systems

Team Interplanetar | BUET

The European Rover Challenge (ERC) is a prestigious robotics competition organized by the European Space Foundation (ESF) and hosted at Kielce University of Technology in Poland. As a core team member and Science Team Leader, I performed design and build a fully functional Mars rover that performed autonomous navigation, terrain traversal, precision manipulation, and soil sample collection. Our rover ranked 2nd in Asia and 16th globally among 40 international teams.

Forming Machine - A Mechatronic Approach to the Design and Automation of a Transformer Radiator Fin Production Machine

Energypac Engineering Ltd. | R&D Department

As an Automation and Control Engineer at Energypac Engineering Ltd., I developed the automation and control system for a transformer radiator fin manufacturing machine, integrating PLC programming, control design, and hydraulic analysis. The machine is now in full industrial production.

Smart Grid - Automation Systems Development of A Medium Voltage (33kV) Substation

Energypac Engineering Ltd. | R&D Department

Designed and implemented a complete automation system for a 33kV substation, including control architecture, PLC/HMI programming, and equipment integration. The project was successfully commissioned, ensuring reliable, safe, and efficient operation.

Smart Building – Automated Building Management System (BMS) of Dhaka Metro

Energypac Engineering Ltd. | In partnership with Rockwell Automation, USA

Developed and implemented the Smart Building Management System (BMS) for Dhaka Metro Rail’s depot facilities, integrating 5,000+ I/O points across 23 buildings for real-time monitoring and control. As Bangladesh’s largest BMS project, it involved automation architecture, PLC programming, HMI/SCADA development, and system integration.

Switchgear BOM Creation Application

During my tenure at Energypac Engineering Ltd., I developed an application to streamline and consolidate the Bill of Materials (BOM) creation process for the R&D department. Previously, BOMs for hundreds of switchgear equipment were manually prepared in Excel, which was both tedious and inefficient. The application I built automated and simplified this process, resulting in a 40% improvement in BOM creation efficiency.

Optimum Cable Duct Diameter Finder Application

Determining the optimum cable duct diameter is simple for a few cables but becomes complex with many varying sizes, often leading to inefficiencies in industrial design. At Energypac R&D, I developed a Python program using a force-displacement algorithm to calculate the optimal duct diameter, adapting and refining existing resources to solve this long-standing challenge.

Mechanical Design

At the beginning of my employment at Energypac Engineering Ltd., my primary responsibilities involved developing 3D models and conducting mechanical analyses for a range of industrial products. I utilized tools such as SolidWorks, Autodesk Inventor and AutoCAD for detailed 3D modeling and drafting. I also performed 3D printing for rapid prototyping and validation of designs.

Transformer Structural Design Analysis and Optimization

Conducted Structural Analysis of Industrial Power Transformer. Reduced the material cost by 6% and increased the overall strength and durability of the structure.

Gesture-Controlled Bionic Arm

The objective of the project was to develop a bionic arm model which can mimic the human hand movement. It was a team project and initially it was designed as part of academic project course. Instead of using ready made flex sensor, we used our self-made version of flex sensor using potentiometer for the project. Later the project was showcased in Inter-University Project Showcase Competition -2017, arranged by BUET EEE department. The project was awarded 1st-runner up position in that competition.

National Chem-E-Car Competition

National Chem-E-Car is a well renowned competition of graduate students where participant have to design a fully chemically powered vehicle model. The model also must have precise starting and stopping mechanism which also have to controlled by full chemical method. Along with my other teammate of Chemical Engineering Dept. My role was to design the mechanical structure, driving and start-stop mechanism of the vehicle model.

Low-Cost CNC Plotting Machine

The objective of this project was to design and develop a 2D CNC Plotter Machine capable of accurately sketching images, texts, and geometrical patterns on paper. The project was developed for Inter-University Project Showcase Competition-2017, that integrated both mechanical design and embedded control systems. The machine utilized stepper motors and belt-driven mechanisms for X-Y axis movement, controlled through an Arduino microcontroller and a motor driver circuit. A pen holder was mounted as the end-effector to draw precise outputs based on digital input commands. This low-cost prototype demonstrated the working principle of industrial CNC plotting machines.