Generally, substrate materials for printed boards can be divided into two categories: rigid substrate materials and flexible substrate materials. Generally, an important variety of rigid substrate materials is copper clad laminate. It is made of reinforce
1. Simple treatment of copper-clad board(1) Choose the size of the copper-clad board. If the board size is not strictly required or the board can be formed afte……
Used for signal processing, power supply integrated circuit component board. The circuit board makes the circuit miniaturized and intuitive, which plays an important role in the mass production of fixed circuits and optimizing the layout of electrical app
1. Print the circuit board. Print out the drawn circuit board with transfer paper, pay attention to the slippery side facing you, generally print two circuit bo……
The "golden finger" is just a metaphor. In fact, those on the memory sticks are finger-shaped because of the gold-plated surface. That is, metal pins.Not every circuit board has golden fingers. Golden fingers refer to circuit board slots. For ex
SMT, or SMT patch, refers to surface mount technology. It is a technology that mounts electronic components suitable for SMT production on a PCB (printed circuit board) and processes them into a circuit board equipped with electronic components through a
The names of circuit boards are: circuit boards, PCB boards, aluminum substrates, high frequency boards, thick copper boards, impedance boards, PCBs, ultra-thin circuit boards, ultra-thin circuit boards, printed (copper etching technology) circuit boards, etc. The circuit board makes the circuit miniaturized and intuit……
Website
QQ service