Dynamic Range and Noise Floor are defined. A mathematical article that describes how data can be manipulated. This is the reason that in testing, we ask for multiple samples and perform multiple tests. The problems associated with cascading components are covered. Combining noise floors and dynamic ranges are explored.
Level shifting components and signal optimization is explained.
Using an oscilloscope for optimal results is presented. Sensitivity adjustments, variable gain components, and unity gain components are covered. This benchmark article discusses planar waves, listening through holes, how sound travels around corners. The behavior of sound in air is described in this article with six diagrams. Kirchoff s laws for both voltage and current are discussed.