MohammadDarainKhan
Embedded Software Engineer & Mechanical Design Engineer — I work in robotics, writing the firmware and control systems and designing the hardware that runs them.
MATE ROV · World FinalsI'm an embedded software engineer and mechanical design engineer working in robotics — I write the firmware and control systems, and design the mechanical hardware that runs them.
Founder & CTO of URO Bangladesh, and the founder of two ventures — Darains.dev (B2B embedded software) and 3D Printify BD (3D printing & design). I've led control software and captained competition robotics teams from build to the field.
Embedded Software
The brains of the machine — firmware, control systems and robotics software, from low-level embedded code on microcontrollers and SBCs up to computer vision and autonomy.
- Embedded Firmware
- Control Systems
- Robotics Software
- Computer Vision — OpenCV
- Real-time Systems
- Microcontrollers & SBCs
Mechanical Design
The body — mechanical design and fabrication of robotic hardware, from 3D CAD and enclosures through 3D printing to tested, manufactured parts.
- Mechanical Design
- 3D Design & CAD
- Enclosure & Chassis
- 3D Printing & Fabrication
- Design for Manufacture
- Rapid Prototyping

URO Bangladesh
UIU Mariner Team
UIU CanSat Team
Darains.dev
A software firm delivering B2B embedded software solutions — firmware, control systems and custom tooling for hardware products.
darains.dev ↗3D Printing & Design3D Printify BD
High-quality 3D printing and design support — turning ideas and CAD into precise, production-ready printed parts.
facebook.com/3dprintifybd ↗