Great for electrical engineers, technicians and hobbyists. ELECTRON helps solve electrical equations, performs various electronic and electrical calculations, and displays many different diagrams of motors, transformers, etc., on a graphic monitor. Electronic calculations are available for the D.C. Ohm's law, parallel resister, resonant frequencies, decibels, and resistance for ammeters. Electrical calculations are supplied for true power, watts, ohms, RPM, and frequency. Various tables, such as a standard wire size table, are also provided. Minimum Requirements: CGA, EGA or VGA.