Open collector — A simple schematic of an open collector of an integrated circuit (IC). An open collector is a common type of output found on many integrated circuits (IC). Instead of outputting a signal of a specific voltage or current, the output signal is… … Wikipedia
Operation Searchlight — Part of Bangladesh Liberation War Date March 26, 1971 – May 25, 1971.[1] Location … Wikipedia
Operation Black Buck — on the map … Wikipedia
Operation Fishbowl — was a series of high altitude nuclear tests in 1962 that were carried out by the United States as a part of the larger Operation Dominic nuclear test program. Array of rockets with instruments for making scientific measurements of high altitude… … Wikipedia
OPEN MARKET — OPEN MARKE Littéralement «marché ouvert». Ce marché est constitué par les achats et les ventes de fonds d’État et d’effets de commerce accomplis par les banques centrales, en vue de compléter et d’étendre leur action sur le marché monétaire et… … Encyclopédie Universelle
Circuit breaker — For other uses, see Circuit breaker (disambiguation). An air circuit breaker for low voltage (less than 1000 volts) power distribution switchgear … Wikipedia
Circuit City Stores — This article is about the defunct company that operated from 1949 to 2009. For the online retailer owned by Systemax, see CircuitCity.com. Circuit City Stores, Inc. The final 2001 2009 logo Former type Public … Wikipedia
open — I. adjective (opener; openest) Etymology: Middle English, from Old English; akin to Old High German offan open, Old English ūp up Date: before 12th century 1. having no enclosing or confining barrier ; accessible on all or nearly all sides … New Collegiate Dictionary
Open Software Foundation — The Open Software Foundation (OSF) was a not for profit organization founded in 1988 under the U.S. National Cooperative Research Act of 1984 to create an open standard for an implementation of the UNIX operating system.[1][2] Contents 1 History… … Wikipedia
Open primaries in the United States — An open primary is a primary election that does not require voters to be affiliated with a political party in order to vote for partisan candidates. In a traditional open primary, voters may select one party s ballot and vote for that party s… … Wikipedia
Open primary — In the United States of America, an open primary is a primary election in which voters do not need to be a member of a particular political party in order to vote for partisan candidates in the primary election. The earliest Open Primaries in the … Wikipedia
