Automotive lighting PCB sales,BGA circuit board Merchant,Circuit board patch Vendor

　　HDI board is a kind of circuit board that uses micro-blind buried via technology and tightly distributed circuit. Mainly us

　　The process of using resin plug holes in circuit boards is often due to BGA parts, because traditional BGA may make VIA bet

　　Conductive hole Viahole is also known as via hole. In order to meet customer requirements, the PCB circuit board via hole m

　　Explore the meaning of each layer of the multilayer circuit board　　PCB multi-layer board refers to the multi-layer circuit

　大多数工程师都习惯于将PCB文件设计好后直接送线路板厂加工，而国际上比较流行的做法是将PCB文件转换为GERBER文件和钻孔数据后交线路板厂，为何要“多此一举”呢?　　因为电子工程师和PCB工程师对线路板的理解不一样，由线路板厂转换出来的GERB

　　Six common methods of repairing circuit boards　　1. Visual inspection method　　By observing whether the circuit board is burn