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- [Company News]In SMT circuit board assembly,PCB panel manufacturing skills2019/04/29/ 10:28
- In SMT circuit board assembly,PCB panel manufacturing skills 1. The outer frame (clamping edge) of the PCB panel should adopt a closed-loop design to ensure that the PCB panel will not be deformed after being fixed on th...
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- [Company News]In SMT circuit board assembly,five major development trends in PCB technology2019/04/29/ 09:44
- In SMT circuit board assembly,five major development trends in PCB technology In the 21st century, human beings have entered a highly information society. In the information industry, pcb is an indispensable pillar. ...
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- [Company News]Method for judging the quality of PCB board2019/04/26/ 11:00
- Methods for judging the quality of PCB board After the PCB design is completed, it needs to be output to the board factory for processing, production, mounting and assembly. Faced with the fierce competition in t...
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- [Company News]How to check and avoid short circuit on PCB2019/04/23/ 15:01
- How to check and avoid short circuit on PCB One of the most troublesome problems encountered in product maintenance is the short circuit. The short circuit damage to PCBA is quite large, ranging from burning components to PCBA scra...
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- [Company News]How to check the board2019/04/18/ 15:20
- How to check the board Detection and analysis of the failure of the pill: The system has two pressure tanks, one on top and one on the bottom, separated by a pneumatic shut-off valve in the middle. The pressure tank is equipped with two pr...
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- [Company News]PCBA Test2019/04/12/ 15:32
- PCBA Test refers to the electrical continuity of printed circuit boards with electronic components and the detection of input and output values. In the design of the PCB circuit board, there is a numerical relationship between voltage and c...
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- [Company News]Introduction to PCB proofing analysis2018/12/20/ 15:55
- Circuit board is also known as PCB, that is an important electronic component part,the support plate of electronic components and the electrical connection provider of electronic components. Circuit board proofing refers ...
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- [Company News]PCB copying process2018/12/04/ 08:43
- In the PCB copying process, due to the need to split the circuit board, the integrated circuit and other components are removed to make a BOM list, and the split PCB bare board is scanned and copied, so in the process Correct disassembly of...
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- [Company News]basic design flow of the general PCB2018/11/27/ 16:41
- The basic design flow of the general PCB circuit board design is as follows: pre-preparation -> PCB structure design -> PCB layout -> wiring -> wiring optimization and silk screen -> network and DRC inspection and structural ...
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- [Company News]Analyze the factors and techniques for judging the quality of PCB boards2018/11/23/ 11:34
- Analyze the factors and techniques for judging the quality of PCB boards As far as PCB boards are concerned, their practicality is more important than appearance. Specifically, there are two standards that are not durable or durable. One i...
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- [Company News]main raw material of PCB ~ CCL.2018/11/23/ 11:25
- The main raw material of PCB ~ CCL. CCL, hence the name, is to cover the copper foil with insulating material with a certain rigid hard plate, which is used to process a PCB circuit board with conductive function. According to the materi...
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- [Company News]How to judge the quality of fpc soft board manufacturers2018/11/21/ 11:14
- Fpc soft board is a kind of excellent material used in the fields of electronic production and processing, especially the excellent fpc soft board manufacturer, which is practical and high quality. These fpc soft board manufacturers with go...
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- [Company News]PCB layout2018/11/16/ 16:51
- PCB layout After the component layout is determined, the wiring can be started. The following points should be noted when wiring the printed circuit board: 1) The wiring should be short, especially the base of the transistor, the high-f...
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- [Company News]How to design a microcontroller circuit PCB2018/11/10/ 11:36
- How to design a microcontroller circuit The PCB circuit design required for embedded microcontrollers is a considerable project. For advanced microcontrollers, data sheets and technical files can be as long as hundreds of pages. B...
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- [Company News]GPIO- design a microcontroller circuit2018/11/09/ 15:37
- GPIO The general purpose input and output (GPIO) pin on the microcontroller can be programmed and can be set to input or output via software. For example, S1 in Figure 1 is a button that is connected to a GPIO pin that is programmed as an...
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- [Company News]4-layer PCB production2018/11/02/ 10:59
- 4-layer PCB production PCB layout The first step in PCB fabrication is to organize and inspect the PCB layout. The PCB production factory receives the CAD files from the PCB design company. Since each CAD softwa...
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- [Company News]PCB planning2018/11/02/ 10:57
- PCB planning PCB Chinese name is printed circuit board, also known as printed circuit board, printed circuit board, is an important electronic component, is the support of electronic components, is the provider of electrical connections of...
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- [Company News]what is osp in PCB2018/10/31/ 13:51
- [OSP (Organic Solderability Preservative)] is a film that chemically grows a layer of organic copper complex compound on the surface of copper. This organic film protects the clean bare copper on the board from rust (vulcanization or oxi...
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- [Company News]Why do PCBA proofing?2018/10/27/ 14:13
- Why do PCBA proofing? Usually, before a large-scale production, one factory or several factories will be selected for PCBA proofing. What is the purpose of this? The first is to detect whether there is a problem with the PCBA design pro...
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- [Company News]How to choose a qualified SMT processing factory?2018/10/27/ 14:10
- A qualified processing manufacturer is actually a suitable processing plant. ...
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