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. CurrentModel uses some SigmaGraph functionality: editable datasheets; scientific graphing with a complete control of the graph; curve fitting; drawing tools (line, rectangle, ellipse); mathematical console.
Highly recommend EasyEDA for PCB design and order
Low Cost & Fast PCB Prototypes - EasyEDA
10 pcs 2 layers only $10, Join for EasyEDA.com Free & Get $5 Cash Coupon