Those of us who have our PCBs manufactured by Chinese PCB fab houses will be used to seeing tempting offers to also assemble our completed boards. Send the Gerbers as normal, but also send a BoM, and ...

At the heart of all modern electronics lies the Printed Circuit Board Assembly (PCBA), a critical process that entails the mounting of various electronic components — resistors, capacitors, and ...

In the competitive world of electronics manufacturing, a profound truth often goes unrecognized until expensive lessons force ...

Test Coupon，是用来以 TDR (Time Domain Reflectometer 时域反射计) 来测量所生产的 PCB 的特性阻抗是否满足设计的要求，一般要控制的阻抗有单端线和差分对两种情况，所以 test coupon 上的走线线宽和线距(有差分对时)要与所要控制的线一样，最重要的是测量时接地点的位置。

Many engineers, especially those just starting out, ask questions like “Where can I find the cheapest PCB assembly service?” or “How can I reduce my PCB assembly cost?” To tell the truth, there’s ...

Best practices to follow for your next PCB assembly project. Helpful guidelines and instructions for robust PCB assembly. Printed circuit boards (PCBs) are the foundation of every electronic device.

In 2026, every serious PCB buyer needs to maintain two qualified production sources for each core technology bucket that accounts for 60% of your business, and two quote-ready challengers to keep warm ...

For years, the PCB manufacturing industry has needed a robust real-time, comprehensive shop-floor communication standard that would include detailed, bidirectional, machine-to-machine communication, ...

PEACHTREE CITY, GA – PCEA today opened registration for the technical program for PCB East 2026, featuring more than 80 hours of in-depth electronics engineering training on circuit board design and ...