AdmittanceModel is a simulation program for admittance spectroscopy. It uses the equivalent circuit of a PN or Schottky junction to calculate the admittance with a possibility to obtain the parameters by fitting experimental data. AdmittanceModel uses...
SigmaConsole is an advanced mathematical console. It supports the most common and useful functions. It's easy to use: to evaluate an expression, simply write it, using operators (+ - * / ^), parenthesis and mathematical functions and press ENTER. You can...
CurrentModel is a simulation program for photovoltaic cell. It uses the two-diode model to calculate the current-voltage characteristic curve of a photovoltaic cell with a possibility to obtain the device parameters by fitting experimental data....
SigmaGraph is a data plotting and analysis software designed to be lightweight, reliable and easy to use. SigmaGraph runs on XP, Vista and Windows 7/8, and will be ported to GNU/Linux. SigmaGraph offers almost all the functionality needed by scientists...