Study direction for IoT hardware development

This course covers the understanding and practical application of board and pattern design methods for noise reduction on circuit PCBs. Through this course, you will be able to understand and utilize pattern design techniques for EMI/EMC compliance.

This course is designed to help you understand various practical concepts, such as transceiver system concepts, key characteristic parameters, and PCB layout. Taking this alongside "Understanding RF Circuit Design for Engineers [Basic]" will further enhance your understanding of RF circuits.

This course comprehensively covers everything from the basic concepts of what static electricity is and its related components to the causes, countermeasures, and applications of static electricity in PCB design. It focuses on fundamental concepts and practical applications by minimizing difficult theories and formulas. The curriculum is designed to teach the concepts and usage of static electricity-related components, tests conducted during certification, and consulting related to factory grounding.

This course is designed to help you understand and apply basic antenna principles, fundamental theories for antenna selection, antenna impedance matching, and layout methods. It is intended for beginners in wireless communication systems, working professionals, or anyone interested in antenna circuit design.

A must-have for those who find radar technology vague! This course covers everything step-by-step, from basic concepts to operating principles. It is designed to help you understand the wide range of radar applications, including speed, distance, direction, angular resolution, and ambiguity.

If RF circuits feel vague in practice—from impedance matching to the roles of various components—please pay attention to this lecture. We have packed in everything from basic RF concepts to fundamental theories on passive elements and components. Stop simply following reference circuits blindly and start building your knowledge step-by-step from the core concepts.

As current products under development trend toward high-speed interfaces, miniaturization, and lightweight designs, EMI phenomena are increasing. I would like to understand the concepts and occurrences of various types of noise and EMI, as well as the methods to mitigate them.

An introductory lecture for job seekers, beginners, newcomers, and entry-level learners! The focus is on the circuit development process so that even those without research lab development experience can easily follow along. This is a foundational course covering the reasons and methods of what to focus on when drawing block diagrams.

Active components? Passive components? Don't know any of them? 🤔 A lecture for sales, planning, and procurement professionals who are having difficulty at work due to a lack of electronics knowledge. It covers general content, including basic terms, laws, and issues of electronic circuits.

This course focuses on the analysis and design of power supply sections, which are essential for power circuit design and circuit analysis. By acquiring theoretical approaches and practical perspectives on components and design methods, you will build a solid foundation for the responsibilities of a hardware engineer.

1) Understand and interpret basic electronic circuit terminology and laws from a practical perspective. 2) Understand the product development process and mass production stages. 3) Understand the basic (time, frequency) characteristics and datasheet parameters of passive components, and their roles in actual circuits. 4) Understand diode principles, types, and characteristics, and gain a practical understanding of ESD (Electrostatic Discharge) prevention measures. 5) Understand the basic concepts and principles of transistors and MOSFETs, and their operation within a circuit. 6) Understand the basic characteristics and datasheets of noise reduction components (filters, beads, etc.) and considerations for circuit design.

In this hyper-connected era, you can easily understand IoT concepts, business characteristics, key technologies, and operating principles that are essential for employment and practice in the IT field. You can learn how to utilize IoT using Raspberry Pi.

This course is designed to help students easily understand the concepts of the Internet of Things (IoT) while simultaneously preparing for the IoT Knowledge Proficiency Test certification exam.

※ This class has been completely free since September 2022. This is the only class that teaches you how to develop the FCC flight control system for a high-performance STM32F4 DIY drone from start to finish using the free compiler STM32CubeIDE. Since you implement everything from the sensor interface to PID control without using drone open source such as ArduPilot or Pixhawk, you can experience and learn all the development processes of the drone control system and embedded system. We will explain all the source code and hardware assembly methods in the class slowly so that even non-majors and beginners can easily follow along. If you follow along slowly, you can experience more stable flight with your own drone that you developed yourself than with commercial products.

In an era overflowing with digital content created by generative AI, what is your competitive edge? Data generated by the Internet of Things (IoT), which connects AI with physical phenomena, will become your competitive advantage. This course will help you stay ahead of others by building a foundation in IoT. This course is helpful for the following people: - Digital content creators using sensor data collection, interpretation, processing, and AI model generation - Entrepreneurs and educational content developers utilizing sensor data