subtract circuit
11Operational amplifier — A Signetics μa741 operational amplifier, one of the most successful op amps. An operational amplifier ( op amp ) is a DC coupled high gain electronic voltage amplifier with a differential input and, usually, a single ended output.[1] An op amp… …
12Ones' complement — The ones complement of a binary number is defined as the value obtained by inverting all the bits in the binary representation of the number (swapping 0 s for 1 s and vice versa). The ones complement of the number then behaves like the negative… …
13Electrical impedance — Electromagnetism Electricity · …
14computer — computerlike, adj. /keuhm pyooh teuhr/, n. 1. Also called processor. an electronic device designed to accept data, perform prescribed mathematical and logical operations at high speed, and display the results of these operations. Cf. analog… …
15Zero State Response — In electrical circuit theory, the Zero State Response or ZSR is the behavior or response of a circuit with initial state of zero. The ZSR results only from the external inputs or driving functions of the circuit and not from the initial state.… …
16Structure Mapping Engine — In artificial intelligence and cognitive science, the structure mapping engine is an implementation in software of an algorithm for analogical matching based on the psychological theory of Dedre Gentner [1983] . The basis of Gentner s structure… …
17C syntax — The syntax of the C programming language is a set of rules that specifies whether the sequence of characters in a file is conforming C source code. The rules specify how the character sequences are to be chunked into tokens (the lexical grammar) …
18Manchester Small-Scale Experimental Machine — Replica of the Small Scale Experimental Machine (SSEM) at the Museum of Science and Industry in Castlefield, Manchester …
19Commissioner v. Banks — Supreme Court of the United States Argued November 1, 2004 Decided January 24 …
20photography, technology of — Introduction equipment, techniques, and processes used in the production of photographs. The most widely used photographic process is the black and white negative–positive system (Figure 1 >). In the camera the lens projects an image of… …
