With a sampling rate of 50 kHz, the PCap04 capacitive sensing front-end IC from ams achieves a measurement resolution of 8 aF. Designers can configure the device for high resolution, high speed, or ...

Capacitive sensors are found in a wide range of equipment, from consumer electronics to industrial/process control. Touch buttons are increasingly found in lamps and dimmers. Motion detectors can ...

Depending upon the distance between the surface of a capacitance probe and a target source, the electrical capacitance that is formed between these two objects will vary. In an effort to improve ...

A Breakthrough Technology that Opens the Door to Next-generation, High-speed Communication and Measurement Applications TOKYO--(BUSINESS WIRE)--NTT Corporation (President and CEO: Akira Shimada, "NTT" ...

During the manufacture of semiconductor wafers, thickness measurement forms an important part of this process, since it provides process engineers with the information required to ensure that ...