“The process to reach our final product consisted of regular refinement and testing, as well as conducting a lot of research. We started by doing extensive research on the needs and challenges faced by individuals with visual impairments. This helps in understanding the requirements and designing a cane that addresses those needs effectively. Our involved setting milestones, defining goals, and establishing a timeline for the development process. This was followed by the designing of the physical form of the cane, considering factors such as weight, and user comfort. Once the design is finalised, prototypes are created to test and iterate upon the functionality and usability of the cane. This iterative process helps refine the design and ensures that it meets the desired objectives.
With the design in place, the hardware and software components of the cane are developed. This includes integrating ultrasonic sensors, and vibrating motors into the cane’s structure. The software side involves creating algorithms for obstacle detection, and gesture recognition, and developing a mobile application for customisation and additional features. Vigorous testing is done to ensure its reliability, accuracy, and user-friendliness. Feedback from individuals with visual impairments is gathered to make necessary improvements and refinements. This iterative process continues until the cane meets the desired standards.”