Design and Modeling of DC-DC Converters & DC-AC Inverters

Note: Currently, this course includes Module A. Modules B through E will be added successively in the near future. Of course by enrolling now, you'll gain full access to Module A (34 Videos, 11 quizzes, 14 assignments) and automatically receive all future modules at no additional cost ***In a world saturated with information, some of it true, a lot of it false, and even more dangerously, misleading, critical thinking has never been more essential. This course is designed to equip you with the tools to think clearly, question deeply, and reason effectively in the face of overwhelming data, conflicting narratives, and global challenges.We begin by exploring what critical thinking truly means and how to cultivate the right mindset, including the intellectual courage to challenge assumptions, especially our own. You'll learn how to set your intention as a thinker and navigate the different stages and processes of critical thinking.The course then examines the foundations of knowledge itself. Is knowledge just information or logic? Or is there more to it? We’ll investigate the psychological and rational components of how we come to know, revealing the often-hidden forces that shape our beliefs.From there, we’ll explore the two major threats to sound reasoning: cognitive biases and logical fallacies. You’ll learn to recognize how our minds mislead us, how poor reasoning spreads in society, and how to avoid these pitfalls yourself.Finally, we turn to the high-stakes consequences of flawed thinking. In a special section, we explore widespread cu

Imagine talking to your computer just by moving your head! Cool, right? In this course, we’ll show you how to do just that.We’ll kick off with some basics of face mesh detection. Don't worry, it’s simpler than it sounds! You'll learn how to set up a real-time video processing system and detect all those important points on a face - like the eyes, nose, and mouth.Unlock the power of real-time head movement detection and transform how you interact with technology. This course teaches you how to create interactive applications that respond to your head gestures.Starting with the basics of face mesh detection, you'll gain hands-on experience in setting up and configuring a real-time video processing system. We will guide you through detecting and visualizing facial landmarks, and demonstrate how to interpret head movements to enable interactive speaking and control mechanisms.You will learn to implement a robust real-time face detection system using Python, and understand how to effectively use image processing techniques to track and interpret head movements. Through detailed tutorials and practical examples, you’ll master the skills needed to create applications that recognize and respond to your head gestures, allowing for a unique and interactive way to communicate with computers.This course is perfect for developers, hobbyists, and anyone interested in exploring innovative ways to use image processing and computer vision. Whether you want to create accessibility tools, interactive games, or hands-free control systems, this course provides the foundation to get started.By the end of the course, you’ll be equipped with the skills to develop your head movement-based communication systems. You’ll be able to make technology more accessible, interactive, and fun, paving the way for new applications and user experiences.What you'll learn:Real-time face detectio

This course is designed to help students build a strong foundation in power system fault analysis and protection. Whether you're studying for exams, working on projects, or preparing for a career in electrical power engineering, this course will guide you step by step through all the essential concepts—from the basics to advanced techniques.With over 20 hours of detailed video lessons and 389 pages of downloadable course slides, you’ll gain both theoretical understanding and practical problem-solving skills.What You’ll Learn:1. Per Unit (PU) SystemWhy the per-unit system is used in power systemsHow to apply it in single-phase and three-phase systemsEffects of transformers and changing the baseSolved examples to help you practice and apply what you learn2. Load Flow AnalysisTypes of buses and how to form the Ybus admittance matrixPower flow equations and how to solve themDetailed explanation of Gauss-Seidel and Newton-Raphson methodsUnderstanding the Jacobian matrix and how it fits into load flow studies3. Power System Matrices and Graph TheoryHow to build network connection matricesElement-node and bus incidence matricesUsing graph theory for Ybus formationPrimitive network modeling with practical examples4. Introduction to Power System FaultsDifferent types of faults: symmetrical, unsymmetrical, phase, and earth faultsCommon causes such as overloading and incorrect operationsFault classification based on duration and impact on the system5. Phasor Diagrams and System ResponsePhasor behavior under normal and fault conditionsDiagrams for single-line-to-ground, line-to-line, doubl

Become an AutoCAD Electrical Professional and learn one of employer's most requested skills nowadays!This comprehensive course is designed for students, engineers, researchers... to be able to use AutoCAD Electrical software from scratch to use it in a practical and professional way. Never mind if you have no experience in the software, you will be equally capable of understanding everything and you will finish the course with mastery of the subject.After several years working as an Electrical Engineer, I have realized that nowadays mastering AutoCAD Electrical to design and simulate power systems is something very necessary in engineering or other electrical applications. AutoCAD Electrical is one of the leaders in the sector and his demand is increasing. Knowing how to use this software can give you many job opportunities and many economic benefits, especially in the electrical or engineering field. The big problem has always been the complexity to perfectly master the software requires, since its understanding is not easy. In this course I try to facilitate this entire learning and improvement process, and you will be able to carry out and understand your own systems and electrical simulations in a short time, thanks to the step-by-step and detailed examples of every concept.With over 50 lectures and almost 6 exclusive hours of video this comprehensive course leaves no stone unturned! This course includes practical exercises as well as theoretical examples to master AutoCAD Electrical. This course will teach you electrical engineering in a practical manner. We will start by helping you get AutoCAD Electrical installed on your computer, regardless of your operating system and computer. Then, we will cover a wide variety of topics, including:Introduction to AutoCAD ElectricalDownloading and Installation of AutoCAD ElectricalOverview AutoCAD Elec

This exam is a computer-based test (CBT) format and include two tests.Practice Test 1 - Platform Acquaintance: Intended to familiarize user with CBT format. 10 mins with 2 questions.Practice Test 2 - Practice NCEES's Structural Engineering (SE) Vertical Breadth:55 graded questions and detailed solutions to all questions with references to design standards.5.5 hours with exam duration.Self regulated: One 20-minute break.Topics include:Analysis of Structures: Generation of Loads, Load Distribution and Analysis MethodsDesign and Details of Structures: General Structural Considerations, Structural Systems Integrations, Structural Steel, Cold-Formed Steel, Concrete, Wood, Masonry, Foundation and Retaining StructuresIntended passing score: 70%All questions use U.S. Customary Section (USCS) of units.Please note that the intention of this exam to simulate the intensity of the exam within a timed session in an online format while quickly navigating codes or manuals as efficiently as possible. For this practice test, all codes necessary to answer the questions are sole responsibility of the candidate. Replicating the exact format of NCEES testing is NOT the intention of this test. During NCEES Exam please follow on-screen guidelines to ensure all your responses are properly recorded.This exam is NOT intended for Engineer-in-Training (EIT) aiming to pass the NCEES Professional Engineer Civil (Structural) Exam. This exam is geared towards licensed Professional Engineers (PE) preparing to pass SE Exam.By registering for the course, you agree:- The test and material are created and owned by the author and should not be shared or recreated with the author's consent.- The views and opinions of the author are not affiliated with NCEES or the author's employer(s).<

If you or teenagers you know are studying Computer Science and want to master fundamental concepts and achieve top scores in the exams, this is the course for you! Designed specifically for international school students, home schoolers, and independent students studying IGCSE Computer Science, GCSE Computer Science, or High School Computer Science, this course will guide you through the fundamentals of algorithms and algorithmic design, as well as the concepts and skills of programming. By the end of this course you will not only be able to create computer programs but will understand how they are designed and built, and be able to apply fundamental concepts of problem solving using computer programs.This course is intended to guide learners through a high-school level (IGCSE, IB Diploma, or similar) curriculum. It is intended to be purchased by adults over 18 years old, either for their own fundamental learning, or to be then given to a younger person to use. According to Udemy's regulations, "Those under 18 may use the services only if a parent or guardian opens their account, handles any enrollments, and manages their account usage." If you are under 18, I encourage you to take this course but to let your parent or legal guardian manage the enrollment and payment.In this course, you will be able to:Review the Computer Science syllabus in a logical and organized mannerGain a deep understanding of each topic through clear explanations and illustrative images and videosReinforce your knowledge with interactive quizzes and exercisesKeep track of your learning with helpful study guidesGet instant feedback on your progress and identify areas you need to work on.This course includes:Video l