Because PCBs are versatile, even small changes in consumer trends and emerging technologies will have an impact on the PCB market, including its use and manufacturing methods. Although there may be more time, the following four main technology trends are expected to maintain the leading position in the PCB market for a long time and lead the entire PCB industry to different development directions. 1. High-density interconnection and miniaturization When the computer was first invented, some people might spend their entire lives doing work on a computer that occupies the entire wall. Nowadays, even the computing power of a calculator watch is orders of magnitude larger than those behemoths, let alone a smart phone. The entire manufacturing industry is currently in the sight of a

Circuit boards are everywhere in life Electronic products such as computers, mobile phones, cameras, and home appliances Almost inseparable from the figure of the circuit board Whenever these products are eliminated or scrapped The first thing that comes to mind is to throw it away But have you thought about the seemingly useless waste circuit boards Can you also make fun and dazzling creative artworks? But waste circuit boards contain cadmium and brominated flame retardants, etc. Large amounts of teratogenic, mutagenic and carcinogenic substances Will cause serious harm to the environment and human health It also has considerable economic value Metal content as high as 10%～60% The most abundant is copper In addition, there are gold, silver, nickel, lead and rare metals, etc. According to