Schematic capture is a process used in electronic design automation to create a visual representation of an electronic circuit. This involves using specialized software to draw symbols that represent various electronic components, such as resistors, capacitors, and integrated circuits. The connections between these components are also depicted, allowing designers to understand how the circuit functions. Once the schematic is complete, it serves as a blueprint for creating a physical circuit board. The schematic can be used to generate a bill of materials and guide the layout of the printed circuit board (PCB). This process is essential for ensuring that electronic devices operate correctly and efficiently.