Battery Free Sensor Networks For Sustainable Next Generation Iot Connectivity
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Battery-Free Sensor Networks for Sustainable Next-Generation IoT Connectivity
Battery-free sensor networks emerge as a pivotal technology for enabling sustainable, next-generation Internet of Things (IoT) connectivity. These networks leverage energy harvesting techniques, such as solar, thermal, or radiofrequency (RF) energy, to power sensors and devices, eliminating the need for traditional batteries. This reduces the environmental impact of battery disposal while extending the operational lifetime of IoT devices, making them more reliable and cost-effective. By harnessing energy sources, battery-free sensor networks hold the potential to revolutionize applications in smart cities, industrial monitoring, healthcare, and agriculture, contributing to the development of energy-efficient, self-sustaining IoT systems. Battery-Free Sensor Networks for Sustainable Next-Generation IoT Connectivity explores contemporary developments in battery-free sensor networks and their pivotal role in advancing sustainable connectivity within the next-generation IoT landscape. It delves into the latest advancements, challenges, and applications of battery-free sensor technologies, offering insights into their design principles, energy harvesting techniques, communication protocols, and deployment strategies. This book covers topics such as healthcare monitoring, sensor technology, and sustainability, and is a useful resource for engineers, scientists, environmentalists, business owners, academicians, researchers, and security professionals.
Waking the Power Within Thermodynamics and the Human Battery
Author: Professor ibrahim elnoshokaty
language: en
Publisher: ibrahim elnoshokaty
Release Date:
The sci-fi film "The Matrix" introduces a fascinating premise where humans function as energy sources for an advanced machine society. In this fictional world, human bodies are maintained in a state of suspended animation while their minds exist in a virtual reality, allowing machines to extract their bioelectric, thermal, and kinetic energy. This article investigates the scientific feasibility of utilizing humans as a power source by applying thermodynamic principles. According to the first law of thermodynamics, the energy required to sustain human life would result in a net energy loss for the machines. The second law indicates that the system's entropy would rise, rendering it an inefficient energy strategy. Furthermore, the energy output of a human body, even if fully utilized, would be inadequate to meet the machines' energy demands. More efficient alternatives for the machines would include other biological power sources and energy harvesting techniques, such as solar or nuclear power. The article concludes that while the concept of human batteries serves as an engaging storytelling element, it is not a scientifically viable solution for the machines' energy requirements. The machines' choice to preserve human life may be motivated by other factors, such as leveraging their collective cognitive abilities for computational purposes or adhering to an ethical code that prohibits the complete annihilation of humanity. This investigation aims to fill the gap by providing a detailed thermodynamic analysis of the energy expenditure required to sustain human life in a suspended animation state and the inefficiency of this system as an energy source for machines, a facet previously unexplored." By elucidating the thermodynamic constraints of human-based energy sources, this study not only challenges a popular sci-fi narrative but also enriches our understanding of bioenergetic processes and their implications for future energy harvesting technologies."
Startup-Driven E-Government: Digital Innovation for Sustainable Ecosystems
As startups create breakthrough innovation increasing public sector performance, they are often utilized to restructure government operations by leveraging digital technology and electronic governance. Measurable and simple solutions may improve efficiency in public services, boost the transparency of public institutions, and promote sustainability in areas ranging from education and farming to healthcare and business. The infusion of technology can upgrade traditional government models into innovative, customer-oriented, and sustainable foundations. Further exploration may revolutionize how e-governance tools can be used to enhance government responsiveness and create a sustainable digital ecosystem that benefits both the public and private sectors. Startup-Driven E-Government: Digital Innovation for Sustainable Ecosystems explores how digital changes are solving historical deficiencies in the management system. It offers actionable insights, focusing on how collaboration can overcome challenges and improve public services. Covering topics such as smart labor welfare, industrial automation, and women’s safety, this book is an excellent resource for government officials, policymakers, entrepreneurs, engineers, urban developers, business owners, researchers, scholars, academicians, and more.