The post-processing work of PCB design is very complicated. So, what are the work steps of PCB design? DRC examination（designing rules examination）: Through Checklist and Report, […]
The solderability of the plate holes If the solderability of the plate holes may cause solder defects of PCBA, affecting the parameters of the components in […]
What material is recommended for 60-70GHz? In addition, it is determined according to your specific application scenarios and indicators. Generally speaking, RO4350B/RO4835 and its LoPro version […]
Multi-layer circuit board processing and pre-baking refers to the drying of the liquid photoresist film surface by heating and drying, so as to facilitate the exposure […]
