What is EAGLE? EAGLE is a PCB (Printed Circuit Board) design software developed by Autodesk. It consists of three main modules: Schematic Editor: Used for creating electronic schematics Layout Editor: Used for designing PCB layouts Autorouter: Automatically routes traces between components on the PCB EAGLE is available for Windows, macOS, […]

Introduction to Altium Designer and RAYPCB Altium Designer is a powerful electronic design automation (EDA) software that enables engineers to design printed circuit boards (PCBs) efficiently. It offers a wide range of features and tools to streamline the PCB design process, from schematic capture to board layout and manufacturing output. […]

Introduction to PCB Design Rules in KiCAD Printed circuit board (PCB) design rules are a critical aspect of creating high-quality, manufacturable PCB layouts using EDA software like KiCAD. Design rules help ensure that your PCB will function as intended and can be reliably manufactured by defining constraints and guidelines for […]

Types of Specific Markings 1. Safety Markings Safety markings are designed to alert individuals to potential hazards and provide guidance on how to navigate dangerous situations safely. These markings can be found in various settings, including industrial facilities, construction sites, and public spaces. 1.1 Warning Signs Warning signs are a […]

Introduction to PCB History The printed circuit board (PCB) is a fundamental component of modern electronics. It serves as the backbone of countless devices, from smartphones and computers to medical equipment and aerospace systems. The history of the PCB spans over a century, marked by key innovations and advancements that […]

Introduction to PCB History Printed Circuit Boards (PCBs) have revolutionized the electronics industry since their inception in the early 20th century. These compact, efficient, and reliable boards have become an integral part of almost every electronic device we use today, from smartphones and computers to medical equipment and aerospace technology. […]

What are polygons in EAGLE? In EAGLE, a polygon is a closed shape consisting of straight line segments. Polygons are used to define the shape of copper areas, keepout areas, restrict areas and more in PCB layouts. They allow you to customize the shape and size of these elements. Types […]

Introduction to e-Testing and its Benefits In today’s fast-paced digital world, e-Testing has emerged as a game-changer in the realm of education and assessment. e-Testing, short for electronic testing, refers to the use of digital tools and platforms to conduct exams, quizzes, and assessments. This innovative approach has revolutionized the […]

Table of Contents Introduction Bare Board Testing Continuity Test Isolation Test Resistance Test In-Circuit Testing (ICT) Analog In-Circuit Testing Digital In-Circuit Testing Advantages and Disadvantages of ICT Functional Testing Types of Functional Testing Boundary Scan Testing

Introduction to EAGLE and DesignLink EAGLE (Easily Applicable Graphical Layout Editor) is a powerful PCB design software developed by Autodesk. It is widely used by electronic designers and engineers to create schematics, design PCBs, and generate manufacturing files. EAGLE offers a user-friendly interface, extensive component libraries, and a wide range […]