Circuit boards are constantly changing with the progress of process technology. However, in principle, a complete PCB board
Some people who are new to the electronics manufacturing industry may not be very clear about PCB and PCBA, and they may co
pcb multilayer board is a special kind of printed circuit board, its existence "place" is generally quite special
Because in the manufacturing of printed circuit boards, the wires are generally copper wires, and the physical properties o
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