Arduino-Controlled 4DOF Robotic Arm

Collaborated in a team to design and build a 4-DOF robotic arm showcased at Ashesi University’s Engineering Exhibition. Programmed the control system in C/C++ on Arduino, enabling independent motion through dual joysticks and a potentiometer-operated claw. Applied the engineering design cycle, from ideation and CAD modeling in SolidWorks to prototyping with 3D printing, laser-cutting, and circuit integration. Gained hands-on experience in embedded systems, hardware-software interfacing, and PWM servo control, while also strengthening project management skills through structured planning with Gantt charts and Notion.