During the past decade, product innovation, improvement, and cost reduction programs have led to growing interest in machining parts with ever-tighter tolerances. Accurate parts reduce costs by ...

NPL, the UK's National Metrology Institute (NMI), plays a central role in providing accurate and trusted measurement across ...

Researchers have conducted the first demonstration of a faster and more accurate way to calibrate certain kinds of microphones. The technique, which uses lasers to measure the velocity at which a ...

TCAD models are the fundamental building blocks for the semiconductor industry. Whether it is a new process node or a new multi-billion dollar fab, accurate TCAD models must be developed and ...

If there’s a topic concerning probes that causes confusion, questions, and misunderstandings, it’s loading. It would be a much simpler world if attaching a probe to a circuit under test had no effect ...

Instrument calibration should never be taken for granted, and thermal mass flowmeters are no exception. Flowmeters can be built with the highest safety ratings, features, and functions and the most ...

Ryoko Kishikawa (Researcher) and Masahiro Horibe (Leader), along with collaborators, have developed a technology that can easily calibrate line impedance stabilization networks (LISNs) used for ...

In the United States and many parts of the world, antennas are calibrated per the American National Standards Institute C63.5: American National Standard for Electromagnetic Compatibility—Radiated ...

Smartphones rely on multiple sensors—such as the accelerometer, gyroscope, compass, and proximity sensor—to power everyday features. From screen rotation and navigation apps to motion tracking and ...