Plans and displays interior spaces. Uses DWG format and processes 2D and 3D data such as SKP, DXF and 3DS. Provides tools for drawing spaces and equipping them with objects/materials. Planning scenes can be rendered as an image or a movie.
Astronomy app for iPhone, iPad and iPod Touch that displays more than 120,000 stars and 220 star clusters and galaxies. It also includes information about the planets and moons of our solar system. Enhanced Plus and Pro versions are also available.
Creates an animated 3D display of worldwide earthquakes that have occurred during the last seven days. Includes extra information and a zoom function for certain regions. Information is obtained via the internet from the National Earthquake Information Center of the U.S. Geological Survey.
3D and 2D CAD viewer and converter that imports and converts native CATIA V4/V5, Pro/E, Inventor, STEP, IGS, VDA, SAT, STL, VRML, DXF and DWG files. Provides dimensioning, sections, explosions, animations and 3D PDF export.
Designs and edits special layouts for MEMS/IC production. Provides an integrated font generator and design rule check as well as support for Boolean calculations. Supports Calma GDSII, OASIS (Open Artwork System Interchange Standard), DXF, CIF (Caltech Intermediate Form), Gerber and DEF/LEF formats.
Determines a resistance's colour code from the resistance value and vice versa; displays the closest resistance from the E series/Renard numbers. Calculates required resistance values for LED circuits.
This tool enables you to edit and simulate artificial neural networks as graphics. It can handle networks of any size or architecture. Also available as a DLL version that can be integrated into your own applications. It has both a C code generator for integrating the networks into non-Windows platforms and an integrated object-oriented script language. Fast and secure download from The H
This CAD/CAE tool was designed to help electrical engineers create electrical and schematic diagrams, installation and circuit diagrams, and device lists and bills of materials. Light, Plan and Pro versions available. Despite German-only web site, program is available in English. Fast and secure download from The H
Calculates spatial, level and axially symmetrical elements for use in the mechanical engineering and construction industries. Provides 20 element types. Imports DXF files from AutoCAD as well as COSMOS and NASTRAN files. No limit to the size of the structures you can create.
Software for calculating mathematical results in the areas of algebra, calculus, combinatorics, numerical mathematics, statistics, cryptography, linear algebra and others. Runs as web interface or command line interpreter. Includes interfaces to other maths programs and interactive plots. Support for Python allows programming. Fast and secure download from The H
Program to allow consistent entry and management of survey data. Includes statistical analysis functions and allows export in CSV, dBase III, HTML, Stata, SPSS, SAS and XLS formats. Consists of two modules. EpiData Analysis and EpiData Entry, which must be downloaded separately. Runs as portable software from a USB drive.
Modular, vector-oriented CAD tool for creating two-dimensional drawings, especially useful in the area of civil engineering. Provides an import function of drawings in DXF format and support for using layers (layer technology).
3D CAD software based on dynamic modelling technology to assist with construction and design tasks. Allows 'history-free' construction of 3D models with up to 60 parts. Registration with the vendor is necessary for download.
Displays satellite photos of the Earth’s surface in high quality. Requires a fast internet connection. Also available as a Pro version (not free) for use by companies. Also available also as an app for mobile devices.