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Mirza Rabiul Hasan is the Founder & CEO of Advanced Nano Devices (AND), where he leads innovation in microelectronics and next-generation semiconductor device design.
His work spans both analog and digital custom ASIC development, focusing on creating efficient, high-performance electronic solutions. He envisions building a world-class electronic design company that empowers engineers to develop technologies improving lives in Bangladesh and across the world.
Driven by curiosity and a passion for innovation, Mirza Rabiul Hasan believes that strong theoretical knowledge forms the foundation of groundbreaking engineering. He is constantly learning, experimenting, and striving to transform visionary ideas into real-world designs that make a difference.
He believes that Time is limited, but his ambitions are boundless — and his mission is to shape the future of electronics.
Engineer & Entrepreneur
Area of Interest
Area of Interest
VLSI DESIGN
VLSI DESIGN
It is truly remarkable that human beings can design and fabricate objects so small that they are almost invisible to the naked eye. The complex devices we use today — and will continue to use in the future — are made possible by VLSI technology.
Very Large-Scale Integration (VLSI) is the process of creating an integrated circuit (IC) by combining millions of MOS transistors onto a single chip. Examples of VLSI devices include microprocessors and memory chips.
Before the advent of VLSI, most ICs had limited functionality, and an electronic system often required separate components such as a CPU, ROM, RAM, and other logic circuits. VLSI technology allows designers to integrate all these components into a single chip, commonly known as a System on Chip (SoC), enabling more compact, efficient, and powerful electronic systems.
POWER ELECTRONIC
POWER ELECTRONIC
I am passionate about power electronics and motor drive systems, focusing on the design of efficient and reliable controllers for industrial and renewable energy applications. My expertise includes a variety of motor drives, such as:
DC Motor Drives – Chopper or PWM-controlled. Induction Motor Drives
(AC Drives) – V/f control, vector control, or direct torque control (DTC).
Synchronous Motor Drives – Permanent magnet synchronous motors (PMSM) and brushless DC (BLDC) motors.
Stepper Motor Drives – For precise positioning in automation and robotics.
Switched Reluctance Motor (SRM) Drives – High-efficiency and robust applications.
In addition, I work with common power electronic converters, including: AC to DC Rectifiers DC to AC Inverters DC to DC Converters – Buck, Boost, Buck–Boost AC to AC Converters – Cycloconverters These systems are essential for modern industrial automation, electric vehicles, robotics, and renewable energy, highlighting the critical role of power electronics in today’s technology.
Power System
Power System
My focus is on designing an intelligent alternator control system capable of operating in parallel with large-scale power networks. This controller will manage critical functions such as voltage regulation, frequency synchronization, reactive power compensation, and automatic load sharing to ensure seamless power flow and system stability under dynamic operating conditions.
The control architecture integrates digital signal processing (DSP)–based control loops with real-time feedback for voltage, current, and rotor position. Advanced control methodologies such as adaptive control, model predictive control (MPC), and fuzzy logic regulation are explored to optimize transient response, minimize total harmonic distortion (THD), and enhance fault-ride-through capability. Additional features include grid synchronization via phase-locked loop (PLL) systems, power factor correction, reactive power compensation, and protection against over-current, under-voltage, and frequency drift. The proposed controller also targets communication compatibility with modern supervisory control and data acquisition (SCADA) systems through Modbus, CAN, and RS-485 interfaces for remote monitoring and control.
MICROWAVE
MICROWAVE
One of the most fascinating areas I have explored is the study of microwave signals. These signals are invisible to the naked eye, yet their behavior can be precisely described and analyzed through complex mathematical models. Similarly, while individual electric and magnetic fields cannot be directly seen, their combination produces electromagnetic waves, including visible light, which allows us to perceive the world around us. Microwaves, as a form of electromagnetic radiation, span wavelengths from one meter to one millimeter, corresponding to frequencies between 300 MHz and 300 GHz. The ability to understand and manipulate these invisible waves drives my interest in research areas such as communication, sensing, and imaging technologies, where the unseen can be harnessed to create tangible real-world applications.
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