Smart Wheelchair Control Using Arduino

Abstract

The current market offers wheelchairs at exorbitant prices, making them unattainable for middle-class and lower-class families. These wheelchairs often possess singular functionalities, whether operated manually or automatically. This initiative aims to revolutionize the lives of the elderly and disabled population, who face mobility challenges. The primary aim of this endeavor is to pioneer an Arduino-based, cost-effective wheelchair control system. Traditionally, wheelchairs have served individuals with various physical disabilities, encompassing the elderly, paralyzed patients, stroke survivors, and those unable to manipulate the wheels manually. The core objective is to facilitate autonomous mobility for individuals with disabilities. To address this need, a Bluetooth-enabled, voice-activated, hand gesture, and eye-blink- controlled wheelchair prototype has been developed, powered by Arduino technology. This innovation presents a viable alternative to commercial wheelchairs, boasting enhanced efficacy, affordability, and user- friendly operation. Conventional wheelchair propulsion poses a significant challenge for individuals with disabilities, necessitating a solution to alleviate their struggles. Consequently, through the integration of Arduino technology, a multi-functional wheelchair has been engineered, responding to voice commands, Bluetooth signals, hand gestures, and eye blinks. By harnessing cutting-edge technology and innovative design principles, this project aims to empower individuals with disabilities, granting them newfound independence and mobility.