Wearable Robotics
3D-Printed Wrist Exoskeleton
A fully 3D-printable wrist-assist exoskeleton (EXO-W1) driven by a metal-gear servo and guided by a flex sensor. Includes a complete build guide: print settings, component list, 7-step assembly, and Arduino firmware.
Robotics
Autonomous Rover Prototype
A four-wheeled ground rover capable of basic obstacle avoidance using ultrasonic sensors. The chassis was designed in SolidWorks and 3D-printed, while the navigation logic was implemented in C++ on an Arduino Uno.
CAD / Mechanical
Custom CAD Robotic Arm
A 4-DOF robotic arm designed entirely in SolidWorks with motion simulation. Servo motors were integrated with a Python script for basic positional control, demonstrating the bridge between mechanical design and software.
Mechatronics
PID Line-Following Robot
A line-following robot tuned with a PID controller for smooth and accurate path tracking. Infrared sensors feed data into the control loop, and the motor drivers are managed by an Arduino Mega, with data logged to a Python dashboard.