Search Results for "opc client javascript"
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Showing 44 open source projects for "opc client javascript"
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TURF
A modular geospatial engine written in JavaScript
Turf is a JavaScript library for spatial analysis. It includes traditional spatial operations, helper functions for creating GeoJSON data, and data classification and statistics tools. Turf can be added to your website as a client-side plugin, or you can run Turf server-side with Node.js. Modular, simple-to-understand JavaScript functions that speak GeoJSON. -
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json-scada
A portable SCADA/IoT platform centered on the MongoDB database server.
...Horizontal scalability, from a single computer to big clusters (MongoDB-sharding), Bare Metal, Docker containers, VM, cloud, or hybrid deployments. Unlimited tags, servers, and users. HTML5 Web interface. UTF-8/I18N. Protocols: IEC61850 Client, IEC60870-5-101/104 Client and Server, DNP3 Client, OPC-UA Client/Server, MQTT/Sparkplug-B, Telegraf (various data sources for monitoring like Modbus, SNMP, etc.) Github. project https://github.com/riclolsen/json-scada Requirements for Windows Installer: Windows 10/11 64 bits or Server 2016, Windows PowerShell. -
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Jmol
An interactive viewer for three-dimensional chemical structures.
Over 1,000,000 page views per month. Jmol/JSmol is a molecular viewer for 3D chemical structures that runs in four independent modes: an HTML5-only web application utilizing jQuery, a Java applet, a stand-alone Java program (Jmol.jar), and a "headless" server-side component (JmolData.jar). Jmol can read many file types, including PDB, CIF, SDF, MOL, PyMOL PSE files, and Spartan files, as well as output from Gaussian, GAMESS, MOPAC, VASP, CRYSTAL, CASTEP, QuantumEspresso, VMD, and many other... -
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PlateEditor
PlateEditor, a free web application to work with multi-well plates
PlateEditor is a free web application to work with multi-well plates, from creation of layouts to data visualization and aggregation. It is primarily designed as a tool to help scientists working in the field of biology to simplify and fasten the process of data analysis. It is fully client-side: files are never transferred to the server, ensuring complete security and privacy of research data. It doesn't require any installation. - PlateEditor is available at this... -
Enterprise-grade ITSM, for every businessFreshservice is an intuitive, AI-powered platform that helps IT, operations, and business teams deliver exceptional service without the usual complexity. Automate repetitive tasks, resolve issues faster, and provide seamless support across the organization. From managing incidents and assets to driving smarter decisions, Freshservice makes it easy to stay efficient and scale with confidence.
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OSHMI - Open Substation HMI
SCADA HMI for substations, IoT and automation applications
Now with IEC61850 support! This project combines existing open source projects and tools to create a very capable, mobile and cloud-friendly HMI system that can rival proprietary software. This approach makes it possible to join forces of each project (Chromium, SVG/HTML5, PHP, Lua, SQLite, Inkscape, Lib61850, OpenDNP3, Nginx, Vega, PostgreSQL, Grafana,…) to achieve a great set of open, evergreen, modular and customizable tools for building great HMIs for automation projects. This is not... -
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EvilTransform
Transport coordinate between earth(WGS-84) and mars in china(GCJ-02)
...The project implements forward and inverse transformations (WGS→GCJ and GCJ→WGS) as well as a higher-precision inverse method (GCJ→WGS exact) that trades speed for sub-meter accuracy, and it includes a utility for computing geodesic distance in meters. It’s implemented (or ported) across many languages and platforms — you’ll find reference implementations in Go, C/C++/Obj-C, Java, JavaScript, Python, PHP, C#, Haskell, Rust, Swift, MATLAB and more — which makes it easy to drop into server, client, or mobile codebases. The README documents the API signatures and describes expected numeric accuracy (e.g., ~1–2 m for the standard inverse, <0.5 m for the exact inverse) and when to use each routine. -
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Earth Enterprise
Google Earth Enterprise - Open Source
...The system is composed of three main components: Fusion, which processes and integrates imagery, vector, and terrain data into unified map layers; Server, which hosts the resulting globes or maps via Apache or Tornado-based web servers; and Client, which includes the Google Earth Enterprise Client (EC) for 3D visualization and the Google Maps JavaScript API V3 for 2D viewing. Designed for enterprise, research, and government use, it allows for secure, scalable deployment of geospatial visualization systems within private infrastructure. -
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MapSCII
Braille & ASCII world map renderer for your console
...Compatible with most Linux and OSX terminals. Highly optimized algorithms for a smooth experience. 100% pure JavaScript! Arrows up, down, left, right to scroll around. Press a or z to zoom in and out. Press c to switch to block character mode, and press q to quit. If your terminal supports mouse events you can drag the map and use your scroll wheel to zoom in and out. -
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pyindi-client
Python binding to the libindi library
This project offers a python binding to the libindi library. It uses the Simplified Wrapper and Interface Generator (SWIG). You may generate a PyIndi module which mainly defines an IndiClient class. This class could be used to build python scripts able to interact with indi servers using sendNew* methods and implementing new* methods of the BaseMediator class. PyQt applications may also be built on top of IndiClient, thus allowing rapid development of GUI Indi clients. Besides Python there... -
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Bridge Designer and Contest
A national virtual bridge engineering contest for kids of all ages.
Bridge Designer has been replaced with the web app ASCE Bridge Designer, Cloud Edition. Binaries posted here will go away on 1 July 2026. The source repo will remain. A national virtual bridge engineering contest with prizes for middle and high school kids, grades 6 to 12, but anyone can enter for fun. Based on the award-wining Bridge Designer client software, now open source through this project. Web site infrastructure supports worldwide participation in qualifying and semifinal rounds... -
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ARRAY OPC Client
ARRAY OPC Client displays OPC items as well as array elements.
The ARRAY OPC Client is an OPC DA client that can display OPC data items and their array elements if the data items are of array type. Values can be written back to the data items as well as each array element. -
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Yet another corpus manager. Allows for HTTP access to annotated text corpora, client does not need to install any special software to access the server (any browser with JavaScript support will do).
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Logic Circuit Diagram
Build now your diagram logic circuit
A full-client web application, practical and useful developer diagrams for the construction of the logic of a circuit, with circuit simulator, AC, DC and Transient Analysis, for your Computer Desktop. You can to export yours diagrams in pdf, png, jpg, gif and tiff. ========== Support Windows 7 and later with ia-32 or arch x64 ========== Android app: https://play.google.com/store/apps/details?id=com.ulm.droidtronics Chrome extension: http://bit.ly/29Tdvz7 Opera add-on: http://bit.ly/1igCRWQ -
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opc klient
opc client from opcserver da.
Demo version reads 3 tags. opcclient.exe - opc client receives data from any opcserver DA server. It creates and writes data to a file. opcFind.exe - helps determine the name OPCserver system WindowsXP, Windows 2007. ini file - it is a configuration file that contains configuration data opc Client. -
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OPC-QuickClient
Very simple OPC client
OPC-QuickClient is an OPC client which allows users to view and modify OPC items very quickly from a various list of local or distant OPC servers. You will need to install additional files like "OPCEnum.exe" from http://www.opcfoundation.org/. -
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openSEQ
NGS compute distro proloaded with pipeline analysis software
Forked Ubuntu 14.04 minimal install with XOrg and FluxBox desktop environment for web-based pipeline construction and job submission. HOWTO: 1) Set VM network settings to a bridged adapter type. 2) Load VM to client 3) From host: $ ssh -X ubuntu@<foobar> 'firefox && butterfly.server.py --unsecure' --- passwd = 616287xx 5) or ssh into host with X forwarding, and type runme This will launch an X-session of Firefox on the client, which will then be forwarded to the host. The... -
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SITools2 is a new CNES generic tool performed by a joint effort between CNES and scientific laboratories. The aim of SITools is to provide a self-manageable data access layer deployed on already existing scientific laboratory databases.
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ReorJS
Distributed Computing with JavaScript
Create your own distributed computer that can distributed javascript based applications to any computer with a web browser, headless browser or node.js installation. For more information and updates please see our website - http://reorjs.com. -
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Geoportal Server is a standards-based, open source product that enables discovery and use of geospatial resources including data and services.
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OSGC - OpenSource Geospatial Catalogue
OpenSearch GeoSpatial Catalogue
...Most of the application configuration can be set from the Admin web interface, while Data Administrators have a separated Dropbox interface, which ease the management of the catalog and the data storage, and a Data Gateway interface, which controls access to data and produces data access statistics. A stand-alone client web interface, written in HTML5 and Javascript, can be used to query this catalog and other compliant OpenSearch catalogs. -
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Dasty is a web client for visualizing protein sequence feature information using DAS, the Distributed Annotation System.
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Xi Spectrum Viewer
Mass Spectrum Viewer Tool
To overcome current limitations in published MS data accessibility, we introduce a browser-based spectrum viewer that aims to allow exploration of alternative interpretations for MS spectra and additionally: can be operated by non-specialists, is open source, can be integrated into other software, gives appropriate publication-quality output. Spectrum Viewer is implemented totally on the client side using XHTML for menus and dialogs, SVG for spectrum and peptide display, and Javascript to drive functionality. It comprises 3 parts: (1) the core Spectrum Viewer displays peptide-spectrum matches and implements zooming, mouse-over peaks to highlight matching parts of peptide, mouse-over parts of peptide to highlight matching peaks, export SVG, and API; (2) the Auxiliary Annotator matches peptide to spectrum for given parameters and prepares the data for the Viewer; (3) these reside on a web page that provides the user control over peptides, spectra and other parameters e.g. linker mass. -
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The project wms2GO is designed to build a local executable WebGIS application out of pre-defined or manual selected WMS (OGC WebMapServices) of free map extract. Thus it is possible to use this application on a mobile device (e.g. a laptop) without any network access. Manuals for Installation and Setup have been added to the SVN. You can find them here: http://wms2go.svn.sourceforge.net/viewvc/wms2go/wms2go-help-1.0/ At the moment, they are only available in german, but this may...
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Geomajas is a web mapping GIS software with full vectorial editing capabilities, and support for custom attribute relation models in the browser. It has built-in support for any type of query, selection, filtering, snapping, printing, ...
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OPC DA Wrapper class - One class only - Easy to use ENJOY IT :D! Please feel free to contribute, we're developing it for SCADA application from June-2010 to 2015. Admin email: SmartOPC@gmail.com Thanks!
