In this discussion on incremental vs differential backup, we define the two terms using definitions that most people in the industry agree upon. There are complications in terminology, however, and we ...

Using two wires for each electrical path for high immunity to noise and crosstalk. The signals are sent down one wire as positive and the other as negative, and the circuit at the receiving end ...

An analog calculator built in the 1930s by Vannevar Bush at MIT. Designed to solve differential equations, the Differential Analyzer was used in World War II to calculate ballistics tables that showed ...