In the process of electrical design, certain design choices must be made. One example is the design of USB Type-C connectors using bridge connectors. In this case, the overall thickness of the PCB is limited by the thickness of the bridge connector. Historically, the standard PCB thickness is 0.063 in (1.57 mm). Before the advent … Read more
Solder joint processing in printed circuit board assembly (PCBA) is crucial, as the quality of solder joints directly affects the performance and reliability of the entire product. However, in the actual production process, issues of solder joint failure may arise. How can we reasonably address this issue? 1. Why Do Solder Joints Fail?① Improper Welding … Read more
In the field of electronic manufacturing, the storage phase of PCBA is crucial for ensuring product quality. From SMT chip processing to finished product assembly, the storage of PCBA at different stages has different technical requirements. How to store these PCBAs is something every engineer must consider. 1. Storage After SMT Chip ProcessingAfter the SMT … Read more
Click the above“Mechanical and Electronic Engineering Technology” to follow us In the vast ocean of the electronic world, the terms PCB, PCBA, and SMT serve as coordinates on a nautical chart, guiding us to understand the transformation of electronic products from concept to reality. Today, we will explore these three key technologies that bring electronic … Read more
PCB, known as Printed Circuit Board, is an important electronic component, serving as the supporting body for electronic components and the carrier for electrical connections between them. It is referred to as a “printed” circuit board because it is made using electronic printing technology. In the research process of larger electronic products, the most fundamental … Read more
PCB Network News The impact of PCB warpage is well understood in the industry. It can prevent the installation of SMT electronic components, lead to poor contact between electronic components (including integrated circuits) and the solder joints on the printed circuit board, or cause some leads to be cut off or cut into the substrate … Read more
With the rapid development of the times, PCB and high-speed PCB design have become essential design skills that contemporary electronic engineers must master. It is also necessary to understand PCB manufacturing processes and PCB simulation methods. Today, we will discuss and analyze the classification and characteristics of PCBs. Generally speaking, printed circuit boards can be … Read more
Click the blue text above to follow us Add the WeChat below to obtain relevant materials and solutions from Guangda Hehui Technology In the wave of digital transformation, enterprises are like ships sailing in the fog, urgently needing precise navigation.The integration of IoT and digital twins acts like a beacon, illuminating the path ahead. The … Read more
PCBs (Printed Circuit Boards) are the “nervous system” of electronic devices, mechanically securing and electrically connecting electronic components (such as chips, resistors, capacitors, etc.) through preset copper foil circuits and pads, replacing traditional manual soldering of wires. They are an indispensable core carrier of modern electronic devices.1. Core Characteristics of PCBs: Why They Are the … Read more
In the wave of intelligent transformation in the manufacturing industry, 3D printing technology is undergoing a historic leap from a “niche tool” to “inclusive manufacturing.” As a leading company in the global consumer 3D printing market, Tuozhu Technology holds a 29% global market share, firmly ranking first in the industry, with a shipment volume of … Read more