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Showing posts with the label PRINTED CIRCUIT BOARD

PCB - Decoding the Ingenious Heart of Modern Electronics

Introduction: Printed Circuit Boards (PCBs) are the unsung heroes of modern technology, playing a pivotal role in nearly every electronic device we encounter daily. Whether it's your smartphone, laptop, microwave oven, or even the spaceship that took astronauts to the moon, PCBs are the hidden but essential components that make these gadgets work seamlessly. In this blog, we'll explore what PCBs are, how they work, and their significance in our tech-driven world. What is a PCB? A Printed Circuit Board, commonly referred to as a PCB, is a fundamental building block in electronics. It serves as a platform for connecting various electronic components to create functional circuits. A PCB is typically a flat, rigid board made from non-conductive materials like fiberglass, epoxy, or phenolic resin, with a thin layer of conductive material, usually copper, laminated onto one or both sides. The copper is etched to create intricate pathways or "traces" that interconnect electr...