Rahman, TouhidurAlam, ShahedShil, RohitIslam, Md. MoinulMamun, Abdullah AlMahamud, Arian2025-06-262025-06-2620252025-01ID 19321036ID 16121007ID 18221037ID 18321032http://hdl.handle.net/10361/26416Cataloged from PDF version of final year design project.Includes bibliographical references (page 63).This final year design project is submitted in partial fulfillment of the requirements for the degree of Bachelor of Science in Electrical and Electronic Engineering, 2025.The head movement-controlled electric wheelchair is a significant advancement in helping enhance the mobility of disabled persons. This ingenious system involves a cap-mounted accelerometer hooked up to an Arduino Nano microcontroller, which detects movements and maps them to directional instructions. This enables the exact functioning of motors with the help of a dual motor driver which is powered by a 24V battery. To guarantee the safety of the device, a voltage regulation mechanism on the exporting side acts to protect components by holding power at a specific point. Thanks to adaptive code logic, the hands-free device is made smoother and more stable throughout the project. The joystick-free system benefits user function ability but could be a cause for concern for users with a restricted hand motion. A completely new hardwired configuration (and some coding to eliminate signal noise while moving). This outcome is a cost-effective, intuitive solution that significantly enhances independence and quality of life for the end-user. This device effectively solves the theoretical problem of helping the impaired navigate through a combination of planning and design, which is what makes it such a unique solution.73 pagesenBRAC University project reports are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission.Rehabilitation engineeringMobility devicesAssistive technologyGesture controlled systemsElectric wheelchairHuman-computer interaction.Assistive computer technology.Electric wheelchairs--Automatic control.Electric wheelchairs--User-centered system design.Microcontrollers.People with disabilities--Services for.Wheelchairs--Technological innovations.People with disabilities--Transportation.Project Report