Omprakash P.

I'm a seasoned robotics and embedded systems specialist with over 8 years of experience architecting autonomous systems and IoT solutions. As a top-rated Upwork freelancer, I specialize in: Core Expertise: - Complete robotics system development using ROS1/ROS2 - Autonomous vehicle systems (AGV, AUV, UAV, Mobile Robots) - Embedded firmware and device driver development - IoT architecture and sensor integration - Real-time control systems and simulation environments What I Deliver: - Complete Robotics Solutions: ROS1/ROS2 implementations, autonomous navigation systems, sensor fusion integration (GPS, IMU, LiDAR), and simulation environments using Gazebo/CARLA. - Embedded Systems & Firmware: Custom firmware for microcontrollers, device drivers, RTOS implementations, and power-optimized solutions for IoT devices and sensors. - IoT Architecture: End-to-end IoT solutions from sensor integration to cloud connectivity, secure communication protocols, and remote device management systems. - Control & Testing Systems: HIL/SIL testing using IPG and dSpace, advanced control algorithms, real-time performance optimization, and comprehensive validation protocols. - Quality Assurance: Well-documented code, thorough testing reports, detailed technical documentation, and ongoing support through deployment and maintenance. Recent Success Stories: - Developed complete middleware and control systems for an autonomous warehouse cleaning robot for P&G USA - Architected garden automation system using ESP32 for commercial deployment - Implemented autonomous navigation systems for military Humvee project using CARLA simulator - Created underwater vehicle control systems with real-time sensor fusion Technical Stack: - Languages: C, C++, Python, JavaScript, Embedded Programming - Frameworks: ROS1, ROS2, OpenCV, PCL - Simulation: Carla, IPG Truckmaker, dSpace, Gazebo - Hardware: Extensive experience with various embedded boards and microcontrollers - IoT/Cloud: AWS, Firebase, GCP, MongoDB I pride myself on delivering robust, production-ready solutions with clean code and comprehensive documentation. My background in both academic research and commercial product development allows me to tackle complex technical challenges while maintaining practical implementation goals. Whether you need a complete robotics solution, embedded firmware, or IoT system architecture, I offer end-to-end support from concept to deployment. I maintain my own development and testing equipment to ensure rapid prototyping and efficient development cycles.