Tag Archives: SMT Bowl Feeder ,SMT Radial Feeder .SMT Axial Feeder. auto insertion machine，SMT equipment, AI SMT spare parts

In the process of PCB design, if possible risks can be predicted and avoided in advance, the success rate of PCB design will be greatly improved. Many companies will have an indicator of the success rate of PCB design when evaluating projects. The key to improve the success rate of a board lies in the […]

There is an appropriate capacitor near the power supply pin of the ic, and the output voltage of the IC can jump quickly. However, the problem will not stop there. Because of the characteristic of finite frequency response, the capacitor can’t produce the harmonic power needed to drive the full-band IC output cleanly. In addition, […]

Whether PCB is tested or mass-produced, it is necessary to verify whether there is any problem with PCB products by using a template first. Simply speaking, PCB proofing is the trial production before mass production. It is the process that electronic engineers start small batch trial production to the factory after designing the circuit and […]

Small batch processing of planting balls in SMT proofing provides a flexible, fast, accurate and low-cost solution for secondary assembly, and large EMS enterprises have gradually entered this field. It is more and more necessary to apply ball planting technology in SMT proofing small batch processing industry, and EMS enterprises can only respond to OEM […]

FPC, also called flexible printed circuit board for short, is commonly known as FPC in the industry. It is a printed circuit board made of flexible insulating substrate (mainly polyimide or polyester film). It has many advantages that rigid printed circuit boards do not have, such as it can be bent, rolled and folded freely. […]

When many people get to know the battery circuit board initially, they will be scared by the various layers of the circuit board. Each layer has its own name and function, with strict division of labor and complicated contents. Let’s give you a systematic introduction today! 1. Mechanical mechanical layer As the name implies, the […]

I believe everyone knows the working principle of the circuit board design: the insulating material of the substrate is used to isolate the conductive layer of the copper foil on the surface, so that the current can wander in various components along the route designed in advance, thus realizing functions such as doing work, amplifying, […]

Flexible printed circuit (FPC) is a kind of high reliability and excellent flexible printed circuit board made of polyimide or polyester film. It has the characteristics of high wiring density, light weight, thin thickness and good flexibility. Today, Xiaobian will introduce you to four common flexible printed circuit board. 1. Single-sided flexible board Lowest cost. […]

Organization is the key to design efficiency, and the lack of organization will reduce the efficiency of PCB design. Take design rules as an example: when starting a new project, many PCB design engineers tend to redesign their designs according to their own design rules, instead of relying on an appropriate, organized and systematic rule […]

There are many ways to solve EMI problems. Modern EMI suppression methods include: using EMI suppression coating, selecting appropriate EMI suppression parts and components, EMI simulation design, etc. Starting from the most basic PCB layout, this paper discusses the function and design skills of PCB layered stacking in controlling EMI radiation. Power bus If a […]