PCB printed circuit board making has a very complex process, so what problems should be paid attention to in circuit board manufacturing? 1. First of all, pay attention to have a reasonable direction. In flexible printed circuit processing, various input/output, AC/DC, strong/weak signals, high frequency/low frequency, high voltage/low voltage, etc., their trends should be linear…
In today’s electronic product industry, metal core pcb is the most indispensable key component of the entire electronic product. Since there are many fields involved in PCB manufacturing, if you have not participated in the cheap pcb production process during the blank pcb board design operation, it will directly lead to more focus on performance…
PCB screen printing is an important part of the PCB manufacturing process. So, what are the common faults of PCB circuit board screen printing? Let’s first introduce the faults at the screen level. Failure at the screen level 1. PCB hole is blocked The reasons for this kind of situation are: the printing material dries…
