Our Work

    Portfolio

    Real systems we've designed, built, and deployed — spanning robotics, automation, controls, and mechanical engineering.

    ROS 2-Controlled Robotic Imaging System for Smart Sample Scanning
    ROBOTICS

    ROS 2-Controlled Robotic Imaging System for Smart Sample Scanning

    Built a smart microscopy platform using ROS 2, NVIDIA Jetson, and a serial-controlled XY stage. Enabled autofocus and adaptive sample scanning through feedback-driven control and real-time video integration. Designed to automate data collection for training AI models focused on microscopic image analysis in agricultural applications.

    ROS 2NVIDIA JetsonComputer VisionSerial CommunicationReal-time ControlUSB CamerasAgricultural AI
    Autonomous Line-Following Car with WiFi Navigation and Real-Time Feedback
    ROBOTICS

    Autonomous Line-Following Car with WiFi Navigation and Real-Time Feedback

    Built an intelligent vehicle using the MSP430 microcontroller to navigate an obstacle course via WiFi commands, then transition into full autonomous black line detection and following. Integrated real-time motor control, IR sensors, and serial communication to achieve 92% tracking accuracy, with WiFi latency reduced by 20%. The system included a custom LCD interface displaying live commands, timing, and event states.

    Embedded SystemsWiFi ControlMSP430C ProgrammingIR SensorsIoT
    ML-Based Model Reference Adaptive Controller for a Nonlinear Robotic System
    AUTOMATION AND CONTROLS

    ML-Based Model Reference Adaptive Controller for a Nonlinear Robotic System

    Developed an intelligent control system for a Permanent Magnet Synchronous Spherical Motor using neural networks to address nonlinearities and improve tracking accuracy. Designed a custom rolling bearing to reduce mechanical uncertainty and implemented a Model Reference Adaptive Controller (MRAC) in MATLAB/Simulink. Validated through simulation and hardware-in-the-loop experiments achieving a trajectory tracking MSE of 6.48 × 10⁻⁴.

    Adaptive ControlMachine LearningMATLAB/SimulinkTrajectory TrackingSTM323-DOF MotorNonlinear Systems
    ROBOTICS

    Collaborative Bartending Robot - Human-Robot Interaction System

    Developing a collaborative robotic system designed to assist humans in task-based workflows, using a bartending scenario as a demonstration of human-robot interaction. Built using ROS 2 and simulated in Gazebo Harmonic, enabling rapid prototyping of motion control, object manipulation, and task sequencing. The robot is designed to perform a complete workflow including object handoff, dynamic motion execution (shaking), and precise placement. While the use case is bartending, the underlying architecture directly applies to manufacturing, lab automation, and logistics environments.

    ROS 2Gazebo HarmonicUR5eMotion ControlHuman-Robot InteractionTask SequencingSimulation
    Mechanical Design — Spherical Rolling-Flying Vehicle (SRFV)
    MECHANICAL DESIGN

    Mechanical Design — Spherical Rolling-Flying Vehicle (SRFV)

    Designed the spherical carbon fiber cage and internal structural system for a hybrid rolling-flying robotic platform. The cage enables rolling locomotion while protecting the internal quadrotor system during operation. The design includes carbon fiber inner ring structures that support the gimbal-mounted propulsion system, allowing the vehicle to maintain stability while transitioning between rolling and aerial motion. This work demonstrates expertise in lightweight structural design, dynamic system constraints, and mechanical integration for advanced robotic platforms.

    Carbon FiberMechanical DesignQuadrotorHybrid LocomotionStructural AnalysisGimbal Systems3D Printing
    Smart Tank Level Monitoring System with PLC, Radar, and Ultrasonic Sensors
    AUTOMATION AND CONTROLS

    Smart Tank Level Monitoring System with PLC, Radar, and Ultrasonic Sensors

    Engineered a real-time wax tank monitoring system using an Allen-Bradley PLC and Beijer HMI. Integrated radar sensors for vertical tanks and high-temperature ultrasonic sensors for horizontal tanks, with wireless PDW90 communication to centralize data across all units. Enabled real-time visualization, safety alerts, and operator training — improving operational reliability and tank-level accuracy across the facility.

    PLCAllen-BradleyRadar SensorsUltrasonic SensorsWireless I/OSCADAIndustrial Automation
    3-DOF Flight Gimbal System for Safe Flight Dynamics Testing
    MECHANICAL DESIGN

    3-DOF Flight Gimbal System for Safe Flight Dynamics Testing

    Designed and fabricated a three-degree-of-freedom gimbal system to safely test the flight dynamics of a Flying-Rolling Vehicle (FRV). Integrated slip rings and encoders to enable full 360° rotation and real-time tracking of roll, pitch, and yaw. Utilized finite element analysis (FEA) and optimized the structure using carbon fiber components for lightweight durability and reduced vibration.

    Mechanical DesignFEACarbon Fiber3D PrintingFlight DynamicsEncodersSlip Rings

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