electronically amplifier
81Manfred von Ardenne — Ardenne in 1930. Born …
82Guitar synthesizer — This article is about synthesizers or synthesizer controllers that can be played like guitars. For keyboard synthesizers that are held like guitars, see keytar. A guitar synthesizer (also guitar/synthesizer, guitar/synth, g synth, synth guitar,… …
83integrated circuit — Electronics. a circuit of transistors, resistors, and capacitors constructed on a single semiconductor wafer or chip, in which the components are interconnected to perform a given function. Abbr.: IC Also called microcircuit. [1955 60] * * * ▪… …
84cathode-ray oscilloscope — ▪ instrument electronic display device containing a cathode ray tube (CRT) that generates an electron beam that is used to produce visible patterns, or graphs, on a phosphorescent screen. The graphs plot the relationships between two or… …
85Cathode ray tube — Cutaway rendering of a color CRT: 1. Three Electron guns (for red, green, and blue phosphor dots) 2. Electron beams 3. Focusing coils 4. Deflection coils 5. Anode connection 6. Mask for separating beams for red,… …
86Cyborg — For other uses, see Cyborg (disambiguation). Part of the series on Cyborgs Cyborgology Bionics / Biomimicry Biomedical engineering Brain computer interface Cybernetics Distributed cognition Genetic engineering Human ecosystem Human enhanceme …
87Control theory — For control theory in psychology and sociology, see control theory (sociology) and Perceptual Control Theory. The concept of the feedback loop to control the dynamic behavior of the system: this is negative feedback, because the sensed value is… …
88Light-emitting diode — LED redirects here. For other uses, see LED (disambiguation). Light emitting diode Red, pure green and blue LEDs of the 5mm diffused type Type Passive, optoelectronic Working principle Electr …
89Piezoelectricity — is the ability of some materials (notably crystals and certain ceramics, including bone) to generate an electric potentialPrinciples of Instrumental Analysis. 6th Edition, 2007. Skoog, Holler, and Crouch. Chapter 1, Sec. 1C 4, Pg. 9.] in response …
90Stanley Kubrick — Infobox Actor name = Stanley Kubrick imagesize = 300px caption = Self Portrait of Kubrick with a Leica III camera, when he worked for Look (from the book Drama and Shadows ). birthdate = July 26, 1928 location = New York City, New York, U.S.… …
