Have you ever considered using Via-in-pad when designing your PCB? Via-in-pad designs are becoming increasingly popular, and if you are unsure whether to use a printed circuit board with traditional vias or vias in pads. This article will take you through what vias in pads are. What is a Vias-in-pads? This is an in-pad vias […]

Electromagnetic problems are a problem that PCB designers must face. Simply put, even small design issues can lead to electromagnetic problems, and system design engineers must always monitor electromagnetic compatibility and interference. What are the PCB electromagnetic problems? PCB electromagnetic problems relate to EMI and EMS, which usually includes the generation, propagation, and reception of […]

As circuit boards become more complex, bringing more functions and circuits together on a single board, compact PCB layouts need to provide more functionality. Therefore PCB is gradually moving to multi-layer PCB stack design, so what is PCB stack? And how do they work? What is a PCB stack? PCB stacking is a stack of […]

What is trace impedance? In a printed circuit board, the circuit alignment is done by copper. Copper is the least resistive element other than silver. Unlike resistance, impedance is based on frequency. All wires and alignments will have at least some impedance to the current flowing from any driver. Often, when signals require fairly fast […]

Solder resist is a factor you must consider when it comes to creating a circuit board. You may be wondering whether to choose a matte finish or a glossy finish. In most cases, people ordering PCBs will leave the decision up to the PCB manufacturer, who usually defaults to a glossy finish. What is a […]

The Internet of Things, also commonly referred to as the fourth revolution, is expected to have approximately 27 billion connected IoT devices by 2025, as supply constraints ease and growth accelerates further. One such skeleton that all electronic devices have is the printed circuit board. As electronic devices are gradually miniaturized and sophisticated, how do […]

If you have ordered and used PCBs, you have probably heard of the use of vias in printed circuit boards. Vias play an important role in the connections between the layers of the board, and they serve two main purposes. Electrical signal conduction Heat dissipation In many cases, the through-hole is copper-plated. Some PCB manufacturers […]

The application of multilayer PCBs is becoming more and more common. There are many factors that determine the cost of manufacturing multilayer PCBs, which are mainly divided into the following categories. Material Size Number of layers PCB thickness Surface treatment process Hole type and number Alignment width and spacing Other special process requirements Materials The […]

Soldering is an important part of the printed circuit board manufacturing process. The reliability of a circuit board is achieved by sticking electronic components to your board through soldering. Wave soldering and reflow soldering are common soldering methods for PCB assembly. Each method has its advantages and disadvantages, and this article will walk you through […]

Flexible PCBs are a great innovation in the field of printed circuit boards. Flexible circuit boards are made of polyimide or polyester film as the substrate. They are suitable for different electronic applications with their excellent flexibility. It has the characteristics of high wiring density, light weight, thin thickness and good bendability. However, you may […]

PCB box build assembly is very beneficial when producing electromechanical devices. You will see many advantages when you choose a PCB manufacturer that is reliable and has extensive manufacturing experience. They help you to reduce your production costs without causing any defects to your product. What is PCB box build? Also known as system integration, […]

With the miniaturization and intensification of electronic products, how to effectively dissipate heat has become a matter that PCB manufacturers need to face. Thermal Analysis Effective thermal management requires a detailed thermal analysis. Thermal analysis assists designers in determining the electrical performance and reliability of components on the PCB, helping to determine whether components or […]