Search Results for "instruments"
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Showing 69 open source projects for "instruments"
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Visashot
A python screenshot script for vintage test & measurement instruments
Visashot lets you capture screenshots from vintage Test & Measurement equipment like oscilloscopes and spectrum analyzers. Visashot uses the VISA abstraction layer and associated libraries to access instruments over HP-IB (GP-IB), serial, ethernet and other supported interfaces. At the moment 120+ instruments are supported. So far most are from HP/Agilent/Keysight with a few extras from LeCroy. More brands models can be supported, please consider contributing! -
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DSPSR is a high-performance, object-oriented, digital signal processing library for radio pulsar astronomy. It implements an extensive range of algorithms and features, and can read data from most observatories, instruments, and file formats.
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Airborne Data Processing and Analysis
Software to processing and analyze of airborne measurements.
The Airborne Data Processing and Analysis (ADPAA) package is an open-source software package containing a collection of programs and scripts to process and analyze data from in-situ instruments deployed on airborne platforms. The ADPAA package was started to process data on the North Dakota Citation Research Aircraft but has been used to process data on many airborne platforms. The software methodology used in ADPAA is provided in the peer-review publication: Delene, D. J., Airborne Data Processing and Analysis Software Package, Earth Science Informatics, 4(1), 29-44, 2011, URL: http://dx.doi.org/10.1007/s12145-010-0061-4, DOI: 10.1007/s12145-010-0061-4. -
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epics-sequencer-HZB
The EPICS SNL Compiler and Sequencer
The Sequencer implements a language for programming state machines with the EPICS framework. EPICS is developed collaboratively and used worldwide to create distributed soft real-time control systems for large scale scientific instruments. SNL borrows most contructs from the C programing language and adds some new statements for defining states and conditions for transitions between states. -
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ЛазМер/ LazMer
A package of components for measurement and automation in Lazarus.
A package of components for measurement and automation in Lazarus. -
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SAVA
A Signal Acquisition, Visualization & Analysis software
A Signal Acquisition, Visualization & Analysis software application: * Signals, as in analog sensor data * Acquisition, as in data sampling/capturing/recording * Visualization, as in plotting raw/processed data * Analysis, as in live/post data processing Capabilities: The software has build in support for National Instruments Daq equipment (NI-DAQ) or it can load external source scripts (python), for customizable data sources. Supports data exporting/importing to multiple file formats (H5, CSV, Matlab, txt) Raw and analyzed data can be visualized and inspected in real-time or via playback. Most traditional signal processing methods are available, such as trending (Mean, Peak, Min/Max, RMS, Variance, Kurtosis, Skew, MAD) and frequency domain analysis (FFT, FRF, Order Spectrum). ... -
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Python Laboratory Operations Toolkit
many useful snippets for using python in a laboratory
A toolkit of Python software useful in a laboratory data acquisition and analysis environment. Includes support for such protocols as VXI-11 (and its extension, LXI), Vernier LabPro (now very old), and National Instruments DSTP (now very old). Also includes data analysis and modelling tidbits. Python3 updates are on the way in the very near future for the biggest packages. the vxi11 package is fully up-to-date, although see the blog post about python 3.13 -
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AGLAEMap
Read EDF File / view mapping
The proper way to quote AGLAEMap is: Programs for visualization, handling and quantification of PIXE maps at the AGLAE facility L. Pichon, T. Calligaro, Q. Lemasson, B. Moignard, C. Pacheco Nuclear Instruments and Methods in Physics Research Section B, Volume 363, 15 November 2015, Pages 48-54 doi:10.1016/j.nimb.2015.08.086 Due to the copyright transfer to the publisher, the online availability of the article will depend on your subscription to ScienceDirect. The abstract should be available in any case. This software read Esrf Data Format (EDF) files It has been developed to handle on a large number of detectors and series of maps. ... -
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ECTk
ECTk - The electrochemical tool kit
...In particular, ECTk can be extended to satisfy the needs for a particular application. It is for example possible to drive, besides a potensiostat, simultaneously other instruments like a rotating electrode set-up. -
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BrukerEyes
BrukerEyes is an open-source package for Bruker datasets management
...This project was supported by: European Union's Horizon 2020 research and innovation program under the Marie Sklodowska-Curie grant agreement No 813120 (INSPiRE-MED) © Institute of Scientific Instruments of the Czech Academy of Sciences. -
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jfDataLogger
PLC Data Logger
jfDataLogger ============ jfDataLogger can log data from PLC controllers. Supports Hardware: - Siemens S7-300/400 PLCs - AllenBradley (CompactLogic Controllers only) - ModBus IP protocol - National Instruments DAQmx System Features: - Trigger bit at start - Save/Load data set - Save Image - log to CSV Website: http://jfdatalogger.sourceforge.net -
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The Analyses Database is a collection of software to archive and to track rawdata files from analytical instruments. The system is set up using freely accessible tools - MySQL, apache, PHP, Linux. Several utilities for MS Windows are provided.
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pyrpl
PyRPL turns your Red Pitaya into a powerful analog feedback device.
...It allows to arbitrarily interconnect the available DSP modules and retrieve signal values on timescales below 1 ms. The graphical user interface (GUI) provides a realtime display of the various measurement instruments and allows the easy configuration of DSP signal chains and feedback controllers. At the highest abstraction level, arbitrary feedback sequences can be defined to fulfill tasks as complex as approaching and locking a resonance of a high-finesse Fabry-Perot cavity (tested up to finesse=100,000). -
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Driver libraries and applications for the Hirst Magnetic Instruments GM08, GM05 and VGM01 Gaussmeters. Supplied code gives an interface library for Windows and Linux systems. Provices Excel example, labview example, .NET sample and documentation.
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Skippity
Test and measurement automation for electronics, physics and more
...Skippity scripts can control multiple instruments simultaneously via Ethernet and RS-232, and can transparently interface with GPIB instruments via external pro -
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Java API for VISA Devices
Java wrapper for native VISA library and TDS3000 oscilloscope driver
...Design: I created a 64-bit JNA wrapper with IVI's visa.h version 5.0 as input to JNAerator (https://github.com/nativelibs4java/JNAerator). Instrument drivers written in Java can use this wrapper. A 64-bit VISA library from either an instrument company (e.g. National Instruments, Tektronix) when running Windows or libvisa (http://www.librevisa.org) when running Linux needs to be installed . -
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Vector network Analyzer (VNA)
Save Touchstone files and load calibration kits from HP & Agilent VNAs
Software for the control of HP, Agilent and Keysight vector network analyzer, such as the 8753, 8720 series using GPIB. Designed for Unix / Linux systems, using a National Instruments GPIB board. There are programs * 'vna' to save Touchstone files. * 'calkit' to upload calibration kit definitions to the VNA, including the properties of the shorts, opens and thrus. This is alpha software, and has little documentation. Contact the author, Dr. David Kirkby at https://www.kirkbymicrowave.co.uk/ drkirkby@kirkbymicrowave.co.uk for help. -
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TOFSIMS
R/Bioconductor toolkit for mass spectrometry data
The tofsims project is an R/Bioconductor toolkit designed for processing, analyzing, and visualizing imaging mass spectrometry data from Time-of-Flight Secondary Ion Mass Spectrometry (ToF-SIMS) instruments. It supports importing raw and preprocessed data from popular instrument platforms (e.g. IONTOF, Ulvac-Phi) and provides methods for mass calibration, peak picking, and peak integration. The package allows transformation of spectra into 2D image structures (mass images), with operations such as binning, scaling, subsetting, and visual rendering. ... -
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Acoustic Research Tool (ART)
Acoustic Simulation Library for Frequency and Time Domain Simulations.
ART is a flexible simulation framework for wind instruments. It includes a growing library of modelling elements. So far bore discontinuities, branches, tone holes, cylindrical and conical tubes, Bessel horns and bent tubes are available for frequency domain modelling. In the time domain generic bidirectional propagation elements, scattering elements, fractional delays, convolution with reflection functions and general z-domain networks are available and can be described using MuParserX expressions. ... -
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Advanced Numerical Instruments 3D
Advanced numerical instruments: adaptive meshing, FE methods, solvers
Ani3D provides portable libraries for each step in the numerical solution of systems of PDEs with variable tensorial coefficients: (1) unstructured adaptive mesh generation, (2) metric-based mesh adaptation, (3) finite element discretization and interpolation, (4) algebraic solvers. -
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libec-vi-repo
LabVIEW VI's for use with the CH Instruments libec SDK
The libec-vi-repo project hosts LabVIEW virtual instruments (VI's) for use with the CH Instruments libec SDK, which allows you to control CH Instruments hardware from LabVIEW. The mission of this project is to cultivate a free and open community for the extensible development of these VI's. Supported operating systems: - Windows XP and higher - (Mac) OS X 10.6 and higher - Linux (x86) The libec SDK itself is hosted separately; for more information, visit the discussion forum, or contact <software@chinstruments.com> -
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TILP - TI Linking Program
TI graphing calculators <-> computer communication software
TILP (formerly GtkTiLink) can transfer data between Texas Instruments graphing calculators and a computer. It works with all link cables (parallel, serial, Black/Gray/Silver/Direct Link) and it supports the TI-Z80 series (73..86), the TI-eZ80 series (83PCE, 84+CE), the TI-68k series (89, 92, 92+, V200, 89T) and the Nspire series (Nspire Clickpad / Touchpad / CX, both CAS and non-CAS). The project is now managed on Github, https://github.com/debrouxl/tilp_and_gfm . -
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Control Interface Victor 86C, Voltcraft
Control Voltcraft Power Supply and Victor 86C Multimeter
...http://www.instruman.it Updated source code available at https://instruman.codeplex.com/ This is an interface used to program and control Voltcraft DPPS-32-15 Power Supply, and to log data from Victor 86C Multimeter. It's an all-in-one solution to use the two instruments at the same time for Scientific, Research and Study purposes. Features avaible are the following: -Victor 86C USB HID connection protocol -86C data reading and logging -COM port selection -Continuous reading of Voltage and Current -Continuous logging of Voltage and Current in a Chart with the option to export data to csv file -Possibility to set logging rate from 50 ms -Turn ON and OFF instrument -Set Voltage and Current -Set a custom voltage loop to play and reiterate -Reiteration possible in three ways: for a fixed time, for a fixed number of cycles and until the STOP button is pressed -
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SPIW - Scanning Probe Image Wizard
Scanning Probe Image Wizard - MATLAB Toolbox
...SPIW also has a very basic GUI for browsing and exporting images. For information on SPIW's performance see our publication ( http://dx.doi.org/10.1063/1.4827076 ) in the Review of Scientific Instruments. A related open-source project SPIEPy (https://pypi.python.org/pypi/SPIEPy/) is developing a python library to for automated SPM imaged enhancement. SPIEPy brings many SPIW algorithms to the Python user. -
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physicsmata
API for all possible cellular automata that work same at all angles
Its strange how the "sorted pointers" normalizing makes just about any random function, as long as it connects the inputs to the outputs on some path, vibrate as some nonlinear shape of wave. This could be used as a game interface for evolvable musical instruments or fluid puzzle games. Physicsmata is similar in effect to SmoothLife but simpler and pure Java. The cellular automata API takes a function to run at each point. Its parameters are sums of screen brightness (n color dimensions are optional) at concentric circles around each point, efficiently costing only the perimeter of those circles (instead of the area) because of the tree of squares. ...