The PCB, which is called a printed circuit board, is often referred to as a hard plate. It is the support body of electronic components, and […]

Today,  I will share with you how to check whether the design of the PCB is correct. After the wiring of the PCB is completed, it is […]

2. Multilayer multilayer board manufacturing process The main difference between BUM and the traditional PCB manufacturing process lies in the hole forming method. The key technologies […]

1. What is a build-up multi-layer board (BUM-PCB)? Build up Multilayer PCB (BUM) refers to the insulation substrate, or the traditional double-sided or multi-layer board, which […]