In the production and manufacturing of the circuit board industry, there is a process that is optional (testing or not testing). Today, we will help customers who need to make PCB circuit boards analyze whether it is necessary to choose testing or not testing when producing circuit boards. As well as what method of testing to choose, circuit…
Printed circuit boards (PCBs) are convenient thin sheets used to house interconnected electrical components in a simple, convenient and economical manner. They are used as physical supports for mounting and connecting different electrical components. PCB is made of fiberglass, composite epoxy or any other composite material with a metal coated surface. They feature etchings made using…
The production process of PCB (Printed Circuit Board) can be roughly divided into the following steps: Open material. First, cut the copper-clad laminate (a fiberglass or epoxy material covered with a copper film on both sides) to the desired size. Copper clad laminate is the basic material of PCB and is used to fix electronic…
Mixed-signal PCB design requires a basic understanding of analog and digital circuits to minimize, if not prevent, signal interference. Modern systems are made up of components that operate in both the digital and analog domains and must be carefully designed to ensure signal integrity throughout the system. As an important part of the mixed-signal development…
PCB is also known as printed circuit board. Whether in college or in society, many friends have been exposed to PCB. In order to enhance everyone’s understanding of PCB, this article will introduce the differences and connections between PCB and PCBA, as well as PCB proofing. If you are interested in PCB, you may wish to…
As bandwidth continues to increase, deregulation and competition in wired and wireless infrastructure telecommunications systems drive the need for low-cost equipment solutions. The ever-increasing challenges of power management requirements for telecommunications equipment increasingly require designers to be able to power a wide range of digital signal processors (DSPs), field programmable gate arrays (FPGAs), application specific…