Fasti is an innovative design for infrared detector control. ... to use largely accepted standards as boundaries, as a PCI bus, a parallel interface or a serial, and to use few of them . ... The building blocks of Fasti are: . ... the serial bus for controlling housekeeping devices (temperature and pressure sensors or motor controllers) and programming data acquisition . ... Though not so fast, and lacking some forms of data integrity check, this bus is so widely used to be nearly unavoidable. ...

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• LonGSp: A NEAR INFRA-RED SPECTROMETER

NGC FRONT-END FOR CCDS AND AO APPLICATIONS Javier Reyes, Mark Downing, Leander Mehrgan, Manfred Meyer and Ralf Conzelman European Southern Observatory, Karl-Schwarzschild-Str. 2, 85748 Garching, Germany Abstract: The New General detector Controller (NGC) at ESO aims at covering optical, infrared and wavefront sensing applications with a single controller. ... In addition, the adaptation of the NGC frontend to the future ESO CCD head for AO and the control of the L3 devices is presented. ...

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• The Architecture for two generations of ESO CCD Controllers
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For historical reasons, it is useful to offer comparisons between the current WFPC2, and its predecessor WF/PC-1, which was returned to Earth in December 1993. Field format: WF/PC-1 contained 8 cameras and CCDs, each CCD having 800 x 800 pixels. ... Many differences derive from the fact that the WF/PC-1 CCDs were thinned, backside illuminated devices whereas the WFPC2 CCDs are thick, frontside illuminated devices. ... WFPC2 devices have much less CTE error, and hence no preflash is used. ...

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• New Generation Instruments
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... The mirrorCtrl mirror controller actor controls one telescope mirror. It accepts desired orientation and commands mirror motion accordingly. ... It is presently designed to command a Galil mirror controller , but one may add support for other low-level motion controllers. mirrorCtrl is written pure Python. ... Home the desired actuators, where actuator list is a comma-separated list of actuator letters A through F (but some mirrors have fewer than 6 actuators). 2.5m M1 valid actuators: A-F . ...

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• Astrophysical Research Consortium - Apache Point Observatory
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Astronomical Data Analysis Software and Systems XII ASP Conference Series, Vol. ... Fasti is a controller architecture originally developed for fast infrared astronomical array detectors, and intended to be powerful and extendible. ... Fasti Layout Commands Data flow Buffered data User's Host Embedded Controller Commands BFD- FIFO Buffer SVB - Sequence generator Generated waveforms Analog data 2 CADC Boards Conditioned control signals ASD - Signal conditioning Detector Figure 1. version 2. ...

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... A bias level is present in every CCD--image and arises from an electronic offset which is added to the signal from the CCD before being converted to digital values (the bias prevents a negative output signal). ... A special purpose command has been generated to subtract the bias from a series of frames. ... To subtract a bias value for a series of frames, execute the command: BIAS/CCD bias_value [catalog] . where catalog is the name of the catalog containing the series of frames. ...

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TOOLS OF TEST GENERATION FOR SATELLITES CONTROL PROGRAMS Andrey Tyugashev, Ekaterina Myasnikova, Elena Sopchenko S.P. Korolyov Samara State Aerospace University (National Reseach University) The paper presents a research in the field of test automation for testing spacecraft control programs. ... Programmers or designers of spacecraft systems write tests manually. ... Tests are carried out by issuing the control actions on the spacecraft and condition monitoring systems parameters of the spacecraft. ...

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• SSAU and Swiss Centre CSEM will be engaged in the creation of electronic

. ___________________________________________________________________ The Electronic Universe Project e-mail: nuts@moo.uoregon.edu

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S AO's New Generation Multipurpose CCD Controller . ... In the 1990?s considerable advances have been made in the world over technology of manufacturing scientific image detectors with high photoelectric characteristics, which called for the creation of new complex array controllers to operate such detectors. ... very low readout noise; . ... Quite a few teams of researchers and engineers are ingaged in the development of controllers. ... development, SPICE modelling and design of modules; . ...

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• Sts linux - Comedi Documentation

MRO-ICD-CAM-1100-0108 FTTNAS-FTTA.odt Page 1 of 7 MRO FTT / NAS FLC ICD FTT / NAS Electronics to FTTA Controller ICD MRO-ICD-CAM-1100-0108 The Cambridge FTT Team Rev 1.0 9 May 2013 Cavendish Laboratory JJ Thomson Avenue Cambridge CB3 0HE UK MRO-ICD-CAM-1100-0108 FTTNAS-FTTA.odt Page 2 of 7 ICD Description ... 2.1 Signal definitions.. ... The analogue input interface in the FTT-NAS electronics interface is to accept the full range of output available, specifically: 1. ...

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... Von einem zu dem andern. ... Hans Hotter . Wolfgang Windgassen . ... Theo Adam . ... A very promising and young Siegfried, Lance Ryan ; . and almost as young and already excellent Parsifal, Burkhard Fritz . ... Deutsche Oper am Rhein with . ... Operacast , weakly list of the opera broadcasts in the internet. ... Online Musik Magazin , it knows almost everything about neuen (und alten ) Auff hrungen in Deutschland. ...

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... Meta Index / Home Page This section documents warnings and errors generated by this task (if any). ... The value of the INSTRUME keyword of the event list was not one of the XMM EPIC instruments. noSourcesSelected . ... None of the sources in the input event list passed the filter specified by expression . ... The present error occurs if any value of the integer specified in this column occurs more than once (in the filtered source list). badIdBand . ... The task couldn't work out the source energy....

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TYPES Trees are represented by two types: entree (enumerated tree) and bitree (bit tree). ... Also, it's possible to match patterns: tree <* treequery treequery >* tree The last two operations return TRUE if the node matches the treequery pattern. ... Example of how to add a node: select entree_next(tid) from dmoz where tid <* '1.2.3.*.0' order by tid desc limit 1; INDICES Type tree supports two types of indices: B-Tree - accelerates operations: <,>,<=,>= and =. ...

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... Lyngby, Denmark The flux-flow oscillator (FFO) is a long Josephson junction in which a unidirectional flow of magnetic flux quanta (fluxons) generates millimeter and submillimeter electromagnetic radiation. ... The FFO voltage and thus its frequency is controlled independently by the overlap bias current, Ib, and the so called "control line" inline current, Icl, which creates the magnetic field at the ends of the FFO. ...

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• Report on Cosmic Call 1999
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First Name . Last Name . ... A contributed talk . A poster . ... Tentative title of your oral contribution/poster . Required if ask for a Poster or Talk . ... Required if you are member of a collaboration . Short abstract of your oral contribution/poster . Required if you ask for a Poster or Talk . Options . ... Please select additional options . ... Please check the required fields. Powered by jqueryform.com . ...

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• The Present and Future of Small and Medium Size Telescopes

... Meade Instruments Corporation . ... Autostar Computer Controller Instruction Manual . Autostar Computer Controller . ... NOTE: This manual covers both Model #495 Autostar and #497 ETX Autostar Computer Controllers. ... Autostar Primary Menus and Options . ... Chapter 3: Alignment . ... Guided Tour Menu . ... Chapter 5: Autostar Menu Functions . ... Meade Autostar Computer Controller . ... Meade #505 Connector Cable Set Manual . ... Copyright 2006 Meade Instruments Corporation, All Rights Reserved. ...

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... Two high school students from Texas and Louisiana are the winners of the 2012 Priscilla and Bart Bok Awards for their astronomy projects presented at the Intel Science and Engineering Fair in Pittsburgh, Pennsylvania in May. The awards were presented on May 18 by the Astronomical Society of the Pacific (ASP) in partnership with the American Astronomical Society (AAS), supported by funding from the National Science Foundation (NSF). ... The Bok prize is named for Bart and Priscilla Bok. ...

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• ASP: Galileo Educator Network (GEN)
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... ATNF Home . About ATNF . ... About ATNF overview . News | ... Governance overview . Australia Telescope Steering Committee . ... Australia Telescope User Committee . ... Our people overview . ... Publications overview . ... Careers overview . ... ATNF facilities . ... Parkes radio telescope . Australia Telescope Compact Array . Mopra radio telescope . ... Parkes | ... Australia Telescope 20GHz Survey . ... Visiting Parkes radio telescope . ... Parkes radio telescope webcam . ...

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• Past and Present Bolton Fellows
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... MOONTOP MT 9916 RC Quadcopter Built-in 2.0MP HD Camera 6 Axis Gyro 2.4GHz 4CH Aircraft RFT with 3D Eversion Function . ... Functions: With light, 3D rollover, Up/down, Camera, Forward/backward, Turn left/right, Sideward flight . Built-in Gyro: Yes . ... Remote Control: 2.4GHz Wireless Remote Control . ... Package Contents: 1 x Remote Controller (Built-in 1 x A27 Battery) . ...

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• Светильник настольный Arte Lamp TRENDY A1508LT-1BR - Arte Lamp - Arte Lamp
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... Created: 23 February 2001 . ... SOFTWARE MAINTENANCE MANUAL . ... 9 January 2001 . ... Note: in the final document, the table of contents will be to third level] . The Software Maintenance Manual describes the procedures for installation and maintenance of the software for the Gemini Near-infrared Integral Field Spectrograph (NIFS). ... Section 19.4.3 of the document “Programmatic Requirements for Gemini Instrumentation Development” states the requirements for the Software Maintenance Manual . ...

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• Instrumentation Links.
• Emma Kirby - Science
• GSAOI Component Supplier Links Page