moving coil
71Phonoeingang — Als Phonoeingang bezeichnet man einen Anschluss an einem Verstärker, an den man einen Plattenspieler ohne eingebauten Entzerrvorverstärker anschließen kann. Der Phonoeingang an Hifi Verstärkern (meist Cinchanschluss) unterscheidet sich von… …
72Electric watch — has become a generic term for the first types of electrically powered watches which appeared in the 1940s and 1950s, before the invention of quartz watches in the 1970s. Their timekeeping element was either a traditional balance wheel or a tuning …
73Geophysical MASINT — is a branch of Measurement and Signature Intelligence (MASINT) that involves phenomena transmitted through the earth (ground, water, atmosphere) and manmade structures including emitted or reflected sounds, pressure waves, vibrations, and… …
74Alan Blumlein — Alan Dower Blumlein (June 29, 1903 in Hampstead, London – June 7, 1942) was an electronics engineer who made many inventions in telecommunications, sound recording, stereo, television and radar. He received 128 patents.IntroductionAlan Dower… …
75Peak programme meter — A typical British quasi PPM. Each division between 1 and 7 is exactly four decibels and 6 is the intended maximum level. A peak programme meter (PPM) is an instrument used in professional audio for indicating the level of an audio signal. There… …
76магнитоэлектрический прибор — [IEV number 314 01 16] EN (permanent magnet) moving coil instrument instrument which operates by the interaction of a current in a movable coil with the field of a fixed permanent magnet NOTE – The movable part can have more than one coil,… …
77Linear actuator — TOC A linear actuator is a device that develops force and motion, from an available energy source, in a linear manner, as opposed to rotationally like an electric motor. There are various methods of achieving this linear motion. Several different …
78Oscillograph — …
79Goldring — In 1906 the Scharf brothers started manufacturing phonographs in Berlin, Germany. The company moved to England in 1933 and continued manufacturing cartridges and turntables. The Juwel Electro Soundbox phonograph was their own creation and was… …
80магнитоэлектрический гальванометр — гальванометр с подвижной катушкой [IEV number 313 01 30] EN moving coil galvanometer galvanometer in which a coil carrying a current moves in the field of a permanent magnet [IEV number 313 01 30] FR galvanomètre… …
