We’re now living in the golden age of PCB art. Over the last year or so, the community has learned to manipulate silk screen, copper, and solder mask layers into amazing pieces of craftsmanship. These ...

I enjoy seeing modules that can make designing other devices easier, and when I did a call for design reviews, [enp6s0] has submitted one such board to us. It’s a module called TinySparrow (GitHub), ...

在高速PCB设计中，BGA、QFN等高密度封装器件的breakout布线（又称neck-down区域）往往是信号完整性的薄弱环节。当走线从焊盘引出时，线宽骤变、参考平面不连续、空间受限等问题会引发显著的阻抗突变，导致信号反射、边沿畸变甚至误码率上升。如何在这一关键 ...

Do you need a free PCB design software or tool to put in practice the new electronic project you’ve just designed? So, we present you 10 of the best PCB software tools available on the internet that ...

Gain insight into the latest microcontrollers, SBCs, and FPGAs with augmented-reality interaction using the latest "Guide to Boards" from Digi-Key and Make Magazine. Additive and subtractive ...

This ebook by John Burkhert is a step-by-step guide on printed circuit board design with information suitable for beginners to graduate-level users. This series is for anyone who wants to design their ...

一、PCB颜色代表什么意思？ PCB颜色一般是指拿到一块PCB板时最直观看到的板子上的油色，PCB表面的颜色就是阻焊剂的颜色。PCB板染色颜料是一种硬化树脂，主体树脂是无色近透明的，绿色和其它颜色一样都是色粉的配色。 我们通过丝网印刷将颜色印刷到 PCB 上。

Siemens Mentor group now offers a free version of its HyperLynx design-rule-checking software for checking printed circuit boards using the latest high-speed serial interfaces. Mentor, a Siemens ...

From the circuit diagram developed, it is possible to perform simulations and design the PCB by exporting Gerber/drill files. No matter what the design, engineers need to know precisely how the ...

If the folks at ECM PCB Stator Technology have their say, applications for printed circuit board (PCB) stator motors will replace the bulky copper windings associated with electric motors. The ...