Advanced Manufacturing Methods for Smart Devices

Abstract

The manufacturing of smart devices—ranging from smartphones and wearables to IoT-enabled industrial sensors—demands high levels of precision, miniaturization, material optimization, and intelligent process control. With the evolution of Industry 4.0, modern manufacturing methods have shifted from conventional batch production to highly flexible, automated, and data-driven systems. This paper reviews and analyzes the state-of-the-art manufacturing techniques employed in the fabrication of smart devices, including micro-electromechanical systems (MEMS) integration, additive manufacturing, surface mount technology (SMT), and automated optical inspection (AOI). Additionally, it explores the incorporation of artificial intelligence (AI), robotics, and digital twin technology in optimizing production quality, reducing defect rates, and enhancing mass customization capabilities. Sustainability in manufacturing is also examined through green electronics, recyclable materials, and energy-efficient processes. Case studies from consumer electronics and biomedical smart devices are presented to illustrate real-world applications. The paper concludes by proposing a hybrid manufacturing framework that integrates traditional and advanced techniques to meet the growing demand for high-performance, sustainable, and scalable smart devices.

Cite as:

Pranesh Bamankar, & A. Awasare. (2025). Advanced Manufacturing Methods for Smart Devices. Recent Trends in Automation and Automobile Engineering, 8(2), 21–26. 

https://doi.org/10.5281/zenodo.16029914