The Birth of a Circuit Board: Analyzing the PCB Development Process
——A Six-Step Journey from “Drawing” to “Physical Product”Step 1: Requirement Planning → Draw the “Design Sketch”· Goal: Clarify what the circuit board is intended to do (e.g., control a motor / transmit data).· Key Decisions:· Board size and shape (square / round / irregular)· How many layers of “sandwich” (single-layer board? double-layer board? multi-layer board?)· … Read more