Access control systems play a critical role in maintaining the security of buildings, offices, and various other restricted areas. In such systems, access control printed circuit board (PCB) assemblies are the primary component that manages and controls the access of individuals. These PCB assemblies need to be designed and assembled with utmost care to ensure […]

With flexibility and the ability to assemble in 3D, the demand for rigid-flexible PCBs is on the rise, and it can be said that the importance of rigid-flex PCBs in PCB manufacturing cannot be overstated. Rigid-flex PCBs connect rigid PCB materials to flexible materials. The result is bending only in certain places, making the board […]

Nowadays, people’s life gradually tends to develop electronically and informatization and the demand for electronic products is expanding. The demand for wire harnesses continues to grow and the market is in high demand. When it comes to making custom electronic wire harnesses and wiring harness assemblies, the details matter greatly. Here’s everything you need to […]

A printed circuit board layout consists of a number of copper traces and circuits that help establish connections between the components. How a PCB design and manufacturing occur largely determines how it will perform in the final product. However, with the development of electronic technology, the circuit board is gradually in the direction of miniaturization […]

Advanced electronics are fundamental elements of the aerospace field, so you need to take extra care to ensure the PCB assembly efficiency of each electrical aerospace tool. From standards to reliability, security in space-based systems must be achieved in nine out of ten cases. See this article to learn what you need to develop PCB […]

Rigid-flex PCB fabrication may sound expensive, but they actually save a lot of money in the assembly of electronic systems. Thanks to the Rigid-flex PCB structure, the circuit board can be bent and folded to reduce the size of the product. What is rigid-flex PCBs? Rigid and flexible board is the combination of rigid PCB […]

Bluetooth technology goes into a wide variety of electronics and devices. From headsets, audio products, and wireless electronics to home automation systems, the applications for Bluetooth technology continue to expand. When designing a PCB using Bluetooth technology, there are a number of challenges. Signal integrity Interference Data loss, etc. For the above problems, it is […]

Printed circuit boards may be affected by various contaminants during use. To prevent circuit failure due to corrosion, cleaning after PCB soldering is necessary to ensure the reliability, electrical specifications and working life of electronic equipment. How do I clean a printed circuit board? Cleaning printed circuit boards is a very delicate process. When you […]

Printed circuit boards (PCBs) are often damaged and corroded by dust, chemicals, pollution, humidity, and harsh environments. To protect PCBs from damage, a protective coating can be applied to the surface of the board to extend its life. There are many types of protective coatings available on the market, the most common being nano-coatings and […]

With the continuous progress of the times, the development of electronic technology has become more rapid and intelligent. Electronic devices are becoming smaller and smaller, and more and more sophisticated. Ordinary two-layer board may not be able to meet their needs, four-layer or more multi-layer PCBs gradually received attention. For more than 4 layers of […]

Many applications require high voltage, from large industrial equipment to computers. Design standards have become more stringent as designers create PCBs for high voltage DC. How to choose high voltage PCB materials? The materials used in high-voltage PCB designs need to maintain optimal performance in both normal environments and overvoltage events. To design components for […]

Solder wetting defects generally means a kind of failure of the solder. The solder area of the circuit substrate (copper foil) or the external electrodes of the SMD to create a mutual reaction layer after wetting during the reflow soldering process, resulting in leakage or under-soldering. By means of effective strategies, poor solder wetting can […]