synchronous tracking
31motion picture, history of the — Introduction history of the medium from the 19th century to the present. Early years, 1830–1910 Origins The illusion of motion pictures is based on the optical phenomena known as persistence of vision and the phi phenomenon. The first …
32motion-picture technology — Introduction the means for the production and showing of motion pictures. It includes not only the motion picture camera and projector but also such technologies as those involved in recording sound, in editing both picture and sound, in… …
33Meteor (satellite) — The Meteor craft are weather observation satellites launched by the USSR. The Meteor satellites were designed to monitor atmospheric and sea surface temperatures, humidity, radiation, sea ice conditions, snow cover, and clouds. Contents 1 Meteor… …
34Comet (programming) — Comet is a web application model in which a long held HTTP request allows a web server to push data to a browser, without the browser explicitly requesting it.[1][2] Comet is an umbrella term, encompassing multiple techniques for achieving this… …
35Gravitation of the Moon — The gravitational field of the Moon has been determined by the tracking of radio signals emitted by orbiting spacecraft. The principle used depends on the Doppler effect, whereby the line of sight spacecraft acceleration can be measured by small… …
36hunting — /hun ting/, n. 1. the act of a person, animal, or thing that hunts. 2. Elect. the periodic oscillating of a rotating electromechanical system about a mean space position, as in a synchronous motor. adj. 3. of, for, engaged in, or used while… …
37DASH7 — is an open source wireless sensor networking standard for wireless sensor networking, which operates in the 433 MHz unlicensed ISM band. DASH7 provides multi year battery life, range of up to 2 km, low latency for connecting with moving …
38Oscar/Technische Verdienste — Der Oscar für technische Verdienste (Academy Technical Achievement Award) ist eine seit 1931 vergebenene Auszeichnung der Academy of Motion Picture Arts and Sciences und würdigt herausragende Leistungen auf dem Gebiet der Verbesserung technischer …
39Smalltalk — This article is about the programming language. For other uses, see Small talk (disambiguation). Smalltalk Smalltalk 80: The Language and its Implementation, a.k.a. the Blue book , a seminal book on the language Paradigm(s) object oriented… …
40Geostationary orbit — Geostationary orbit.To an observer on the rotating Earth (fixed point on the Earth), the satellite appears stationary in the sky. A red satellite is also geostationary above its own point on Earth. Top Down View …
