Emerging Trends in Engineering and Technology (Volume - 8), edited by Chief Editor Mohit Bajpai and Co-Editors Dr. A.V. Sudhakara Reddy and Dr. V. Lakshmi Devi, presents a contemporary collection of applied research and innovations across engineering domains. The volume explores AI-driven waste management, ionic liquids for enhanced oil recovery, advanced material processing, smart irrigation robots, thermal technologies, deep learning-based smart kitchen management, and blockchain-based transaction security. This multidisciplinary volume is ideal for researchers, engineers, and students interested in the technological solutions shaping modern society.