Series Resistors in PCB Design for USB Connections
In circuit design, it's common to see resistors in series with the data lines (D+ and D−) of USB interfaces on schematics. These resistors are often explained as being for [...]
What is the role of the PCB half-hole?
The PCB half hole is widely used in the PCB manufacture of modern circuit boards, which can make the connection between electronic circuit board components close, and also enhance the [...]
Experience Formulas in PCB Design
In PCB design rules, there are numerous empirical formulas for designers to reference. However, is there a simpler method to address practical issues? Even if a ground copper plane has [...]
PCB Design: Unveiling the Misconceptions of Right-Angle Routing
It is widely known that PCB routing should avoid right angles or acute angles. This rule is emphasized in textbooks and company technical specifications, and some even use it as [...]
Application of AOI technology in SMT manufacturing
Automatic optical detection is an advanced quality inspection technology, and AOI realizes the comprehensive detection of circuit board components, welding, and mounting in SMT PCB manufacturing. It uses a camera [...]
What is the IC programming in the PCB assembly?
IC programming in the PCB assembly refers to the process of downloading the program code into an integrated circuit board chip. This printed circuit board assembly process is usually done [...]
Why is FR4 the best choice for electronic manufacturing?
As one of the preferred materials in electronic PCB factories, the FR4 substrate plays an important role in the manufacture of electronic products. Great PCB offers PCB fabrication and electronic [...]
Importance of the PCB ink plug hole proces
In the electronics manufacturing industry, the stability and reliability of PCB is crucial.The construction of the PCB ink plug hole process is one of the key steps to ensure the [...]