What methods can be applied to verify PCB functionality and safety? Which are suitable for mass production and for prototypes? What parameters are checked in each test? How to check a PCB without ...

Various techniques—ranging from x-ray and optical inspection through functional electrical test—have emerged to shorten time to market and reduce test costs while maintaining thorough fault coverage.

Test engineers have a variety of options for testing printed-circuit boards—ranging from in-circuit testers to the latest in embedded-instrument technology. Despite the decline of PCB physical access ...

Designing circuit boards for high speed applications requires special considerations. This you already know, but what exactly do you need to do differently from common board layout? Building on where ...

Out of curiosity, I redrew the Supercon Vectorscope badge schematics in KiCad last year. As you might suspect, going from PCB to schematic is opposite to the normal design flow of KiCad and most other ...

Design for manufacturing (DFM) has become a proactive part of the design process, but the same cannot be said for DFT. Whereas “left-shifting” DFM has reduced manufacturing problems, increased yield, ...

In-circuit test (ICT) systems have been the leaders in using electrical means to look for structural defects in PCBs. They employ bed-of-nails fixtures to provide electrical access to as many as 7000 ...

A practical guide to choosing a PCB design partner that can support reliability, certification, manufacturability, and long-term product success.

Teledyne Labtech, a leader in microwave circuit design, component manufacturing and testing, has introduced a new Rapid Quote‑to‑Manufacture service that shortens the path from quotation to delivered ...

High-speed circuit design is one of the most fundamental, yet challenging areas of electronics design. High-speed circuits are commonly used today, as standards like USB, HDMI, and PCIe require most ...