The new generation of devices and wearables requires state of the art technology to provide seamless solutions for the users. This tutorial-style book on circuits and systems introduces the latest devices and wearables using smart materials for compact and lightweight design. It provides an overview on the fundamental theory of shape memory alloy materials, designing shape memory alloy actuation for different applications, as well as highlighting current devices and wearables using shape m...

This book explores RSSI-based localization, device-free detection, and machine learning integration, providing practical insights into wireless sensing applications for navigation, security, healthcare, and intelligent IoT systems. With its emphasis on practical implementation and real-world applications, this book serves as an invaluable resource for those looking to harness RSSI for robust, efficient, and scalable solutions. It empowers the reader to develop advanced wireless sensing sol...