Ham Software Archive

CHEMIX School is an educational tool for learning chemistry. It is geared toward college-level chemistry, but is also appropriate for high-school students, chemists and teachers. It is equipped with a periodic table, molecular 3-D viewer, curve fit, conversion table, dictionary, and advanced calculators for molecules, thermochemistry, electrochemistry, weak acid/base/buffers, solubility (Ksp), gas equations, spectroscopy, stoichiometry and more.

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Platform: Win2000, WinXP, Win7 x32, Win7 x64, Windows 8, Windows 10, WinServer, WinOther, WinVista

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Calculation of simple handmade chokes on frames of any diameter, on MLT resistor tubes, on 2.8 mm ferrite cores. Description and calculation formulas are on RadioStorage.net in the program article. Usage: specify the required inductance, if necessary, the diameter of an arbitrary frame, get the required number of turns for winding on the frame, on the tubes of MLT resistors, on the ferrite core of 2.8 mm diameter.

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Platform: Win2000, WinXP, Win7 x32, Win7 x64, Windows 8, Windows 10, WinServer, WinOther, WinVista

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My Weather Browser, free Windows software. The fastest way to view the latest weather. Free weather radars & forecasting browser for Windows. Originally started in 2008, created to bring together some of the latest and most reliable weather information on the internet into one easy to use place. Browse the latest radars and weather in a click! Take control of the outdoors and harness the weather like never before.

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Platform: Win2000, WinXP, Win7 x32, Win7 x64, Windows 8, Windows 10, WinServer, WinOther, Windows2

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Using a video camera, moving objects can be distinguished from their surrounding background and monitored. A recording (master image) is imported from the video interface at regular intervals. One or more shots follow this at an adjustable interval. The program analyzes all pixels of the master image with the time-delayed recordings.

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Platform: Win7 x32, Win7 x64, Win98, WinOther, WinXP, Win2000, WinServer, WinVista, WinVista x64, W

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This program visualizes pathways (KEGG, BioCarta, GenMAPP). The user can display any kind of quantitative data from gene and protein experiments directly within the pathways (colours represent the value). The linking between the pathway items and the experiment data is done over the gene or protein names and their accession numbers. Furthermore the user has a quick overview on the gene/protein with the collected direct links in the web interface.

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Platform: Win7 x32, Win7 x64, Win98, WinOther, WinXP, Win2000, WinServer, WinVista, WinVista x64, W

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The Model Analyzer Tool is a user-friendly Windows software designed for thorough model analysis. It offers QQ-Plots for visualizing residuals, Residual Plots to assess model fit, and automated calculations of efficiency indices. Confidence and Prediction Bounds provide insights into the likely range of true values. The tool also detects autocorrelation in residuals, uncovering patterns overlooked by the model. In summary, it's a valuable solutio

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Platform: Win2000, WinXP, Win7 x32, Win7 x64, Windows 8, Windows 10, WinServer, WinOther, WinVista

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EMCD is a robust solution for filling gaps in climate data. It employs advanced techniques, including Multiple Linear Regression, Artificial Neural Networks, interpolation (Linear, Akima), and strategies like LOCF and NOCB. Autocorrelation enhances precision by identifying optimal lag, and lagged data can be incorporated for modeling. The tool ensures comprehensive data coverage, utilizing neighboring stations and historical records

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Platform: Win2000, WinXP, Win7 x32, Win7 x64, Windows 8, Windows 10, WinServer, WinOther, WinVista

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NovoSPT is designed for analyzing Standard Penetration Test (SPT/DCPT) blow counts and correlating N values to soil engineering properties. The following features are incorporated: Correction factors including depth, rod length, etc., Consistency classification for all soil types, Bearing capacity and settlement, Estimation of soil properties such as friction angle, modulus of elasticity, shear wave velocity, Gmax, Dr using 300 correlations.

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Platform: Win2000, Win7 x32, Win7 x64, WinOther, WinServer, WinVista, WinVista x64, WinXP, Windows

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NetCDF Viewer can show the variables of your files and can present each variable has how many dimension. NetCDF Viewer shows to the user that how many elements are there in a dimension. With NetCDF Viewer, the user can view global attribute or attributes of each variables. NetCDF Viewer can show the data of each variables that the variable has one dimension.

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Platform: Win2000, WinXP, Win7 x32, Win7 x64, Windows 8, Windows 10, WinServer, WinOther, WinVista

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This tool can just open nc files with three or two dimensions. Each nc file should have latitude and longitude dimension. The name of these dimensions can find automatically by 'Open NC File' tool. However, if 'Open NC File' tool couldn't find the latitude and longitude, the nc user can enter them in Text-Boxes. The third dimension is related to the time that if there isn't any time dimension, so 'Open NC File' tool will merge the files.

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Platform: Win2000, WinXP, Win7 x32, Win7 x64, Windows 8, Windows 10, WinServer, WinOther, WinVista

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