It is old news that you can print PCB artwork on glossy paper and use a clothes iron to transfer the toner to a copper board, ...

Step into the world of printed circuit board (PCB) production, where advanced technology meets expert craftsmanship. From ...

The backside has four more power delivery phases, which means that Nvidia's GeForce RTX 5090 Founders Edition graphics card ...

Nvidia's introduction of the GeForce RTX 5090 Founders Edition marks a significant step in GPU engineering with its uniquely ...

减成法：是最早出现的PCB传统工艺，也是较为成熟的制造工艺，一般采用光敏性抗蚀材料来完成图形转移，并利用该材料来保护不需要蚀刻去除的区域，随后采用酸性或碱性蚀刻药水将未保护区域的铜层去除。

早盘，科技题材全线飙升， PCB 概念、液冷服务器、毫米波雷达、 CPO概念 等几十个相关板块涨逾1%，其中 PCB （印制电路板）概念更是一度飙涨逾5%，板块个股可谓满屏涨停， 鼎泰高科 、 一博科技 、 强达电路 等个股“20cm”涨停， ...

Nvidia completely redesigns PCB of GeForce RTX 5090 Foundry Edition graphics card as its power consumption nears 600W.

科技巨头掀起数据中心建设潮。其中，亚马逊云计算部门亚马逊网络服务（AWS）计划在佐治亚州投资至少110亿美元，以扩大其基础设施，并支持各种云计算和人工智能技术。而微软此前表示2025财年AI数据中心开支800亿美元。在此趋势推动下，PCB行业景气度有 ...