Customized devices refer to technological tools or solutions that are designed and tailored specifically to meet the unique needs and preferences of individual users or groups of users. These devices can include wearable technology, assistive devices for individuals with disabilities, personalized healthcare solutions, and specialized tools for specific industries or applications. Research in the area of customized devices focuses on developing innovative and personalized solutions that can improve the quality of life, enhance user experience, and address specific challenges or limitations faced by individuals. This research typically involves interdisciplinary collaboration between engineers, designers, healthcare professionals, and end-users to create products that are functional, user-friendly, and effective. Overall, the goal of research in customized devices is to leverage advances in technology and design to create personalized solutions that can empower individuals, enhance their independence, and optimize their daily activities.