Introduction: Stratospheric balloons, often referred to as near-space balloons, have quietly been making strides in scientific research, meteorological observations, and military applications. These high-altitude balloons are designed to withstand the harsh conditions of the upper atmosphere and have proven to be valuable tools in a variety of fields. In this …
Read More »Introduction The aviation industry is undergoing a remarkable transformation towards more sustainable and technologically advanced aircraft. This shift is particularly evident in the development of future hybrid-powered aircraft and full-electric urban air vehicles (UAVs). At the heart of this revolution lies the groundbreaking potential of Gallium Nitride (GaN) and Silicon …
Read More »Introduction In the ever-evolving landscape of electronics and technology, one field that’s pushing the boundaries of what’s possible is cryogenic electronics or cryoelectronics. Cryogenic electronics, often referred to as cryoelectronics, is a fascinating field that explores the effects of extreme cold temperatures on electronic devices and components. Some specialized applications, …
Read More »In an era where global security relies on staying one step ahead of ever-evolving threats, the maritime domain poses unique challenges. Surface warships are tasked with ensuring safe navigation, safeguarding maritime boundaries, and countering a myriad of potential dangers. To tackle these challenges head-on, a revolutionary shift is underway: the …
Read More »Introduction The United States Defense Advanced Research Projects Agency (DARPA) has taken a significant step forward with its Macaroni project, issuing a broad agency announcement that calls for the development of groundbreaking RF receivers, transmitters, and antennas. This ambitious initiative aims to revolutionize RF and microwave technology, propelling communication and …
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Introduction Avionics, the electronic systems integrated into aircraft, are at the forefront of a revolution in aviation. These systems have evolved significantly, with a primary focus on enhancing safety, improving efficiency, and delivering unprecedented situational awareness. In this article, we will explore the latest trends and innovations in both commercial …
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Introduction In the vast expanse of the world’s oceans, monitoring adversaries’ movements has always posed a significant challenge. Recognizing the need for innovative solutions, the Defense Advanced Research Projects Agency (DARPA) introduced the Persistent Aquatic Living Sensors (PALS) program in February 2018. This groundbreaking initiative aims to integrate the power …
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The landscape of integrated circuits and power devices is undergoing a remarkable transformation with the emergence of Gallium Nitride (GaN) technology, a wide bandgap semiconductor material. Historically, the semiconductor industry relied heavily on silicon-based technology, but as demands for higher power density and energy efficiency surge across applications including advanced …
Read More »Introduction Switch-mode power supplies (SMPS) are the backbone of modern electronics, enabling efficient and reliable power conversion. At the heart of every SMPS lies a key component known as the Power MOSFET. These devices play a critical role in regulating and controlling the flow of electrical power. In this article, …
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Introduction The rapid progress in modern microelectronics has resulted in impressive computational and memory capabilities. However, bridging the gap between digital systems and the physical world has remained a challenge. This is where MicroElectroMechanical Systems (MEMS) and even smaller Nano ElectroMechanical Systems (NEMS) come into play. These technologies integrate sensors …
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