(CNN) — Longtime NASA astronaut Suni Williams announced her retirement Tuesday — officially making the unexpectedly long Boeing Starliner test flight her final foray to orbit as a member of the ...
Abstract: Current available attendance system cannot automatically analyze the student attendance data and its behavior. In order to solve this problem, a fingerprint based Smart Attendance System is ...
Abstract: The Internet of Things (IoT) technology has revolutionized various sectors, including healthcare, smart cities, agriculture, education, and homes. The interconnected network of diverse IoT ...
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