This patent penains to a novel hand gesture recognition technology aimed at facilitating communication in individuals with disabilities. The device utilizes a joys‘ick potentiometer as a primary input device to capture and interpret hand gestures, enabling seamless communication for users with limited mobility or...

ABSTARCT OF THE INVENTION: This project introdu'tes a cutting-edge smart access controlsyste_m_.R_uilt_aro_und_ a 13,aseber:_ry __ _ Pi, harnessing advanced technologies such as face recognition, motion detection, and multi-factor authentication to ensure secure, touchless access. The system is designed to opera...

ABSTRACT OF THE INVENTION: The invention presents an entirely new paradigm of document-search framework to make the retrieval and access of specific information from several thousands of documents, especially PDF files, as simple and easy as possible. The document content and metadata are retrieved for search us...