velocity filter
101Military equipment of Turkey — The military equipment of Turkey includes a wide array of arms, artilleries, large surface vessels, cannons, armored vehicles, mortars, unmanned vehicles and many different equipments. Contents 1 Historical development 1.1 General 1.2 1923 1950 …
102Loading coil — In electronics, a loading coil or load coil is a coil (inductor) that does not provide coupling to any other circuit, but is inserted in a circuit to increase its inductance. The need was discovered by Oliver Heaviside in studying the… …
103Limit superior and limit inferior — In mathematics, the limit inferior (also called infimum limit, liminf, inferior limit, lower limit, or inner limit) and limit superior (also called supremum limit, limsup, superior limit, upper limit, or outer limit) of a sequence can be thought… …
104Noise reduction — For sound proofing, see soundproofing. For scientific aspects of noise reduction of machinery and products, see noise control. Noise reduction is the process of removing noise from a signal. All recording devices, both analogue or digital, have… …
105ARP Odyssey — Infobox synthesizer image caption = ARP Instruments, Inc. Logo synth name = Odyssey synth manufacturer = ARP Instruments, Inc. synthesis type = Analog Subtractive polyphony = 1 2 timbrality = oscillator = 2 filter = attenuator = AR, ADSR left… …
106Industrial wastewater treatment — covers the mechanisms and processes used to treat waters that have been contaminated in some way by anthropogenic industrial or commercial activities prior to its release into the environment or its re use.Most industries produce some wet waste… …
107James Clerk Maxwell — (1831–1879) Born 13 June 1831 …
108Roland TB-303 — Infobox synthesizer |right|thumb|150px.jpg image caption = TB 303 Front Panel synthesis type = Analog Subtractive synth name = Roland TB 303 Bass Line polyphony = monophonic timbrality = none oscillator = Sawtooth and Square Wave filter = 18db… …
109Sonar — This article is about underwater sound propagation. For atmospheric sounding, see SODAR. For other uses, see Sonar (disambiguation) …
110Wave — A wave is a disturbance that propagates through space and time, usually with transference of energy. While a mechanical wave exists in a medium (which on deformation is capable of producing elastic restoring forces), waves of electromagnetic… …
