Amber PCB Blog

Private enterprises in Guangdong and well-known cooperation development promotes transformation and upgrading of the General Assembly and cooperation 28th project signing ceremony held this morning

(1) not allowed in the printed circuit crossover circuit that might cross the line, you can use the "drill", "around" two kinds of solution. That is, to a lead from other resistors, capacitors, transistors, the gap at the foot of "drill" In the past, or may cross from one end of a lead article, "around" the past, in exceptional cases to the circuit is very complicated, to simplify the design permits the use of jumper wire, cross-circuit problems to solve.

For electronic products, printed circuit board design is from the electrical schematic into a specific product must pass through a design process, the rationality of its design and product production and product quality are closely related, and for many just in the electronic design staff, the less experienced in this area, though have learned a PCB design software, but the design of printed circuit boards often this kind of problem, and many electronic journals, this article presents a rare, I have many years of work in the PCB design, PCB design in this bit of experience to share with you, hoping to play the role of better ideas. A few years ago the author of the PCB design software is TANGO, now use PROTEL2.7 FOR WINDOWS.

To complete the requirements of testing printed circuit boards, has produced a variety of testing equipment. Automatic optical inspection (AOI) systems are commonly used as the inner layer of the test before; in after stratification, X-ray system monitoring the accuracy of the position and small defects; scanning laser system provides a layer in the pad before the detection of reflux methods. These systems, coupled with production lines and automatic visual inspection of components placed on the integrity of components, testing, final assembly and will help to ensure the reliability of welded plates.

Plating process is currently widely used in various areas of national product, only serious action to effectively conserve energy, protect the environment. In the following a brief introduction on some basic knowledge of plating. Plating Category: Acid Bright Copper

Currently the order PCB electronic chairman tsang chapter hin, emphasize yesterday recently in all professions, again the merger WangJingChun chairman ding giant health science in search of appropriate also. Last year, the financial tsunami, facing many difficulties, PCB factory in PCB industry under the trend of evergrande great deal more this year, particularly. Besides the nutrilite ding this year in Taiwan, golden shun the electronic also scored hong jie reinvestment in jiangsu changshu mainland factory PCB industry celebrity KeMingYu eat Ming wang technology, yu Byrd also obtain refined into the issue.

Taiwan PCB industry this year, and the wind blows m&a from Taiwan, rc extends overseas countries has published electronic auction peaks, for the sake of electronic 100% stake in Thailand printed circuit board factory of rare cases.

Competing countries, said the investment business already obtained through auction, CKLELECTRONICSCO electronic (peak) LTD, with about 100 million dollar has following 702.3, total amount 676.5 million us dollars, including from competing countries stakes in general director, lai into wealth.

Since the mainland China PCB and Taiwan days from PCB boom mong district frequently, foreign PCB momentum of development and acceptance. According to the German electrical and electronic industries association (ZVEI) recently announced the latest report, Germany PCB industry in 2010 year of growth is expected to reach good 16%, annual sales amount will reach 1.3 billion euros 108.74 billion yuan (RMB). The main beneficiaries of the boom in integrated circuit, this year than last year will increase by 8%.

The financial crisis bone-chilling cold, let the printed circuit board (PCB) industry felt thorough marrow pain, global PCB development in China and other countries and regions outside the PCB production is decreased. In 2008, the global PCB production 482 billion us dollars, China accounted for global gross output value of 31%, 150 million us dollars, annual growth rate of growth in the global 9.5%.

The world's leading PCB Group, Amber (3037) yesterday (18) days will be the stockholders the chairman upbeat view Zengzi chapter printed circuit board industry grow strongly this year for three years and also revised the second quarter quarter consolidated revenue increased rate to 15 % to 2 percent.
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