JACQUES-BÉNIGNE BOSSUET, the 17th century French bishop and pulpit orator, once said “Every error is truth abused.” He was referring to man’s foibles, of ...

No audio available for this content. Technology has improved the scientific community’s ability to measure in many ways that our ancestors would have trouble believing. From obtaining measurements ...

Ah yes, the servo loop. It sounds so simple. And when it comes right down to it, there are only two issues involved — how close you come to hitting the final point (accuracy) and whether or not you ...

Many laboratory protocols require the serial dilution of reagents or compounds. IC50 assays, commonly used to evaluate drug efficacy, and assay development procedures, as well as standard-curve ...

This article discusses the DC limitations of operational amplifiers and their effects, including input bias currents, input offset voltage, CMRR, PSRR, and input impedance. The article will provide a ...

This file type includes high resolution graphics and schematics when applicable. Monitoring the current consumed in electronic systems has become critical as more functionality packs into tighter ...

Define precision and accuracy. What is considered leading edge? Kerk Motion: Precision and accuracy are the exactness with which something is done in the context of a specified requirement. The ...