current collector

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• Current collector — Chicago Transit Authority third rail contact shoe of Chicago L car …   Wikipedia

• current collector — /ˈkʌrənt kəlɛktə/ (say kuruhnt kuhlektuh) noun (on an electric train, tramcar, etc.) any device, as a pantograph (def. 2), for maintaining electrical contact between a contact conductor and the electrical circuit of the vehicle on which the… …  

• Current limiting — is the practice in electrical or electronic circuits of imposing an upper limit on the current that may be delivered to a load with the purpose of protecting the circuit generating or transmitting the current from harmful effects due to a short… …   Wikipedia

• Collector (comics) — Collector Publication information Publisher Marvel Comics Fir …   Wikipedia

• Collector's Edition No. 1 — EP by L.A. Guns Released 1985 …   Wikipedia

• collector — [kə lek′tər] n. [ME collectour < ML collector] a person or thing that collects; specif., a) a person whose work is collecting taxes, overdue bills, etc. b) a person who collects stamps, books, etc. as a hobby c) in some transistors, the region …   English World dictionary

• Current mirror — A current mirror is a circuit designed to copy a current through one active device by controlling the current in another active device of a circuit, keeping the output current constant regardless of loading. The current being copied can be, and… …   Wikipedia

• Current source — Figure 1: An ideal current source, I, driving a resistor, R, and creating a voltage V A current source is an electrical or electronic device that delivers or absorbs electric current. A current source is the dual of a voltage source. The term… …   Wikipedia

• Current-feedback operational amplifier — Representative schematic of a current feedback op amp or amplifier. The current feedback operational amplifier otherwise known as CfoA or CfA is a type of electronic amplifier whose inverting input is sensitive to current, rather than to voltage… …   Wikipedia

• Current-to-voltage converter — In electronics, a transimpedance amplifier is an amplifier that converts current to voltage. Its input ideally has zero impedance, and the input signal is a current. Its output may have low impedance, or in high frequency applications, may be… …   Wikipedia

• current — Synonyms and related words: AC, Brownian movement, DC, Zeitgeist, a la mode, absorption current, accepted, accessible, accidental, accompanying, accustomed, active current, actual, ado, advance, advised, affirmed, affluence, afflux, affluxion,… …   Moby Thesaurus