m
m_rumman92

Muhammad R

@m_rumman92

PCB Design, ROS2

Paquistão
Inglês, Urdu
Algumas informações são exibidas no idioma inglês.
Sobre mim
I bridge the gap between hardware and software in mobile robotics, specializing in ROS2 navigation for holonomic and mecanum-wheel robots. Core Expertise: ROS2 (URDF/Xacro, Gazebo Simulation, ros2_control) Navigation (Nav2, MPPI/DWB Tuning, Costmap Configuration) Sensor Fusion (robot_localization, EKF, IMU + Odometry) Custom Path Planning (Python, Coverage Algorithms) CAD-to-Simulation Pipelines (SolidWorks to URDF meshes) Whether you need a navigation stack tuned for non-standard drive kinematics, a robot simulated from scratch, or an autonomous coverage system built, I am the right person.... Saiba mais

Habilidades

m
m_rumman92
Muhammad R
offline • 
Tempo médio de resposta: 1 hora

Conheça meus serviços

Circuito Impresso (PCB)
I will convert your circuit diagram into a professional pcb layout
A partir deUS$ 20 /projetoMais detalhes
Programação e Tecnologia
I will simulate autonomous mobile robots and ugvs in rviz, gazebo
A partir deUS$ 30 /projetoMais detalhes

Portfólio

Experiência profissional

National_University of Sciences and Technology (NUST)

Robotics Intern

National University of Sciences and Technology (NUST) • Meio período

May 2026 - Aug 2026 • 3 mos

Designed, built, and deployed a four-wheel holonomic mobile robot in ROS2/Gazebo from the ground up, without using premade robot models or default configurations.. I did this under my 3 months work at Industrial AI and IoT lab at College of EME, National University of Sciences and Technology. Modeled custom mecanum wheel geometry in SolidWorks and converted it into individual STL meshes (8 rollers + hub per wheel) with physically accurate Gazebo friction properties Configured Nav2's MPPI controller for true omnidirectional motion, correctly tuning the motion model and critic weights for holonomic kinematics — a nonstandard configuration most Nav2 setups don't handle Implemented sensor fusion (wheel odometry + IMU) via robot_localization to reduce drift from roller slip Built a custom Python-based coverage path planner (boustrophedon pattern) for autonomous full-area sweep navigation Diagnosed and resolved non-obvious ROS2 topic remapping and controller lifecycle issues independently