Make all clocks and asynchronous resets come from chip pins during scan mode. Ensure that all scan elements on a scan chain are in the same clock domain. Know the requirements and limitations of your ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...

Need to scan family photos, piles of documents, or expense receipts? Our experts have tested the best options for every scanning scenario. Since 2004, I have worked on PCMag’s hardware team, covering ...

A shoulder computed tomography scan or (CT or CAT scan) creates cross-sectional images of the shoulder using specialized X-ray cameras. This scan can help doctors see the bones and soft tissues in the ...

The Vision Pro never sold broadly.” The line landed like a punch this week, reshaping expectations for AR in 2025. Major ...