About a dozen years ago, the world of test had reached an economic impasse: most digital designs had become sufficiently complex that standard scan testing techniques were no longer cost-effective.

Whether in a test vehicle or in a backpack, the lightweight, compact R&S TSME drive test scanner from Rohde & Schwarz is setting new standards when it comes to optimizing wireless communications ...

Seeing your vehicle's check-engine light come on can throw a wrench in your travel plans. It can also feel a little scary: Does it mean your ride is headed for the scrapyard? Or is there a simple fix?

Companies specializing in circuit board and system design-for-test (DFT) tools are pursuing a variety of strategies to serve test and debug applications based on innovations they announced over the ...

A bone density scan is a painless imaging test that measures the density and, sometimes, quality of your bones. Bone density and quality affect how strong or thick your bones are. Bone density scans ...

JOINT BASE SAN ANTONIO-FORT SAM HOUSTON, Texas—The U.S. Army Medical Test and Evaluation Activity conduced a follow-on operational test for the CT Scanner ISO and CT Scanner system for the U.S. Army ...

To ensure customers receive high-quality products, engineers must consider testing strategies before they even think about a schematic diagram. These days, most engineers realize boundary scan ...

This article was updated in November 2025 with new information. You know you’ve earned your DIY stripes when you can stay calm the moment something goes wrong. And with cars, that moment usually ...