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【环球网财经综合报道】进入2026年以来，受人工智能（AI）应用爆发式发展的强劲驱动，A股印制电路板（PCB）板块呈现出持续上行的强劲态势，行业整体景气度加速向业绩端转化。1月21日，A股PCB板块集体走高，PCB概念指数单日大涨3.77%，大族激光、广合科技、奥士康、宏和科技等个股涨停，芯碁微装、科翔股份、英诺激光涨幅超 ...

LED照明企业民爆光电（301362.SZ）正计划通过一次跨界收购，切入当前因人工智能（AI）发展而需求旺盛的印刷电路板（PCB）产业链。1月18日晚间，公司发布公告，正在筹划以发行股份及支付现金方式，收购厦门厦芝精密科技有限公司及江西麦达智能科技有限公司的100%股权，并募集配套资金。公司股票将于1月19日起停牌。

As fascinating and challenging as the PCB design process can be, it is important to take all necessary precautions to ensure proper circuit operation, especially when dealing with high power PCBs. As ...

Of course, there’s nothing unusual about using 7-segment displays, especially in a clock. However, [Edison Science Corner] didn’t buy displays. Instead, he fabricated them from a PCB using 0805 LEDs ...

A common joke in electronics is that every piece of wire and PCB trace is an antenna, with the only difference being whether this was intentional or not. In practical terms, low-frequency wiring is ...

A printed circuit board (PCB) is much like a complicated city, with a myriad of intertwined pathways for data signals and power. To meet the electric current needs of modern, high-powered integrated ...

2025年年报披露尚未拉开帷幕，PCB（印制电路板）行业部分A股上市企业已率先释放积极业绩信号，折射出产业链景气度持续上升。Choice数据显示，截至1月23日，已有约20家PCB概念股披露2025年度业绩预告，其中约八成实现净利润增长，覆盖PCB产 ...

“A small error on an ugly PCB layout is a big deal, but the same exact error on a nice looking PCB layout is a minor issue.” Every good PCB designer has the heart ...