PCB Layout refers to the design process of arranging electronic components on a printed circuit board (PCB). This layout determines how components like resistors, capacitors, and integrated circuits are positioned and connected. A well-designed layout ensures efficient electrical performance, minimizes interference, and optimizes space. The layout process involves creating a schematic diagram, which serves as a blueprint for the PCB. Designers use specialized software to place components and route electrical connections, considering factors like signal integrity and thermal management. Proper PCB Layout is crucial for the functionality and reliability of electronic devices.