What is PCB Assembly? PCB assembly is the process of assembling electronic components onto a printed circuit board (PCB) to create a functional electronic device. The process involves several stages, including: PCB design and fabrication Component selection and procurement Solder paste application Component placement Soldering Inspection and testing Each stage […]

Introduction to Reflow PCB Assembly Reflow soldering is a widely used technique in the electronics manufacturing industry for assembling printed circuit boards (PCBs). This process involves applying solder paste to the PCB, placing components onto the board, and then heating the entire assembly in a reflow oven to melt the […]

The Rise of PCB Manufacturing in China Over the past few decades, China has become a hub for PCB manufacturing and assembly due to several factors: Low labor costs: China’s vast workforce and relatively low labor costs have attracted many international companies to outsource their PCB Assembly needs. Government support: […]

What is a Bed-of-Nails Test? A bed-of-nails test, also known as a bed-of-pins test or a fixture test, is a method used in electrical testing to verify the functionality and quality of printed circuit boards (PCBs) and electronic assemblies. This test involves using a specialized fixture equipped with an array […]

Uyemura-eSurface Partnership: A Game-Changer in Surface Finishing Industry In a groundbreaking collaboration, Uyemura International Corporation and eSurface Technologies have formed a strategic partnership to revolutionize the surface finishing industry. This alliance aims to provide cutting-edge solutions to eSurface licensees, enabling them to achieve unparalleled results in their manufacturing processes. About […]

What is Flying Probe Testing? Flying Probe Testing is an automated testing method used to verify the electrical continuity, component placement, and circuit functionality of PCBAs. Unlike traditional Bed-of-Nails Testing, which requires a custom-built fixture, Flying Probe Testing utilizes mobile probes that can move freely across the surface of the […]

Introduction to Plating in Electronics Manufacturing Plating is a crucial process in the manufacturing of printed circuit boards (PCBs) and electronic components. It involves the deposition of a thin layer of metal onto the surface of a substrate, such as a PCB or a component lead. Plating serves multiple purposes, […]

Introduction to Core PCB A printed circuit board (PCB) is a fundamental component in modern electronic devices, serving as the foundation for mounting and connecting various electronic components. At the heart of a PCB lies its core, a critical element that provides structural stability and insulation between layers. In this […]

Introduction to PCB Through-Holes Printed Circuit Boards (PCBs) are the backbone of modern electronics, providing a platform for components to be mounted and interconnected. One of the essential features of PCBs is through-holes, which play a crucial role in component placement and electrical connectivity. In this article, we will explore […]

Introduction to Connector Reliability Connectors play a critical role in ensuring reliable data transmission and power delivery in a wide range of electronic devices and systems. The reliability of connectors directly impacts the overall performance, durability, and user experience of these products. Two commonly used connector types are RJ45 (Registered […]