The combination of microwave-induced pyrolysis and mechanical processing is a promising way to recycle the waste printed circuit boards (WPCBs). In pyrolysis, WPCBs yield an average of 78.6 wt.% solid ...

Multilayer Printed Circuit Board Market trends-analysis On the basis of end use industry, healthcare segment is projected to manifest the h ...

Software design programs often assist RF/ microwave engineers in creating high-frequency printed circuit boards (PCBs). A multitude of commercial software tools are available, from electromagnetic (EM ...

Conductor (copper) foil surface roughness in printed circuit boards (PCBs) is inevitable due to adhesion with laminate dielectrics. Surface roughness limits data rates and frequency range of ...

In article number 2401901, David Estrada and co-workers demonstrate a new approach to flexible PCB manufacturing. Through the use of Pd nanoparticle catalysts embedded in laser-induced graphene ...

CircupositTM SAP8000 electroless copper is an innovative metallization technology designed for AI server CPU and GPU chip applications. This ionic base catalyst process is optimized for advanced ...

在 PCB 设计中， “ 间距 ” 绝对是个绕不开的重要话题。 你可能遇到过这些问题： l 元件太近，焊盘短路；. l 铜皮与走线贴太近，引发 EMI 干扰；. l 走线密集，生产厂商直接给你打回来改图！. 怎么办？ 别怕， Altium Designer 早就帮你准备好了一整套 “ 设计规则系统 ” ，只要用得好， 让你设计更 ...

有关分层原则详情移步：PCB Layout各层含义与分层原则。 图2.1 信号走线下方添加公共接地层. 如果想要降低成本，那最好使用双面 PCB，通过大量过孔互连的走线两侧添加地平面，如果下图所示。 图2.2 显示拼接接地层的过孔的PCB ...

关于pcb元器件放置的更多技巧，可以看下文： pcb 元器件怎么放置？14条元器件摆放技巧帮你总结，图文结合，通俗易懂. pcb 元器件放置图. 六、保持模拟和数字走线分开. 承载数字信号的pcb 走线，尤其是高频信号，必须与承载模拟信号的走线分开。