Introduction Printed Circuit Boards (PCBs) are the backbone of nearly every modern electronic device—from smartphones and computers to medical equipment and industrial machines. Over time, PCBs can accumulate dust, flux residues, moisture, and other contaminants that may compromise their performance, cause overheating, or even lead to permanent failure. Whether you're an electronics hobbyist, a repair […]

Introduction Printed Circuit Boards (PCBs) are the foundational building blocks of modern electronics. Found in everything from smartphones and laptops to medical devices and automotive systems, PCBs not only provide mechanical support but also electrically connect components, allowing them to function cohesively. However, not all PCBs are created equal. Understanding the various types of PCBs—such […]