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2021-10-03
Although printed circuit board (PCB) wiring plays a key role in high-speed circuits, it is often one of the last few...
In high-speed PCB design, the blank area of the signal layer can be coated with copper, and it should the copper coating of multiple signal layers be distributed on the ground and power supply.
1. How to choose PCB board?The choice of PCB board must strike a balance between meeting design requirements and mass pr...
As the operating frequency of devices becomes higher and higher, the signal integrity problems faced by high-speed P...
How much do you know about reducing noise and electromagnetic interference in PCB design? (1) Low-speed chips can be ...
The technical realization process of PCB copy board is simply to scan the circuit board to be copied, record the deta...
What steps are needed for PCBA processing?With the integration of PCBA production terminals and the maturity of the one-...
2021-10-02
Five requirements for PCBA processing quality managementAt present, the country has higher and higher requirements for e...
What is PCBA dispensing and what equipment is used for PCBA dispensing?The dispensing process is mainly used in a mixed ...
What are the advantages and disadvantages of pcb SMT high-speed placement machine?The high efficiency of a large-scale h...
In the PCBA circuit board OEM manufacturing stage, how can companies reduce production costs! China has now become the...
The quality of PCBA processed products determines competitivenessThe PCBA processing quality of the product determines...
PCB/PCBA and related auxiliary materials test items generally include the following items:In life, we can often see PCBA...
PCB, as a key component of electronic products, is used in almost all electronic products. It is a key interconnection ...
How much do you know about PCBA production process, let you know more about PCBAIn life, we can often see PCBA boards, s...
What is the mechanical stress in PCBA assembly?Mechanical stress is caused by external reasons. When the body is deforme...
The history of PcbaThe development history of PCBA should start from the United States. At that time, the invention only...
What are the requirements for the production workshop and environment of the SMT factoryBecause pcb production equipment...
ICT test method in pcb assembly testPCB assembly is also called PCBA or circuit board, printed circuit board. So when te...
The choice of PCBA substrate, what are the common typesAt present, the country has higher and higher requirements for en...
