Top 15 Electrical Calculator Free Alternative and Similar Softwares | Dec 2024

This app is created for Electrical Engineers and Engineering students who encounter various numerical problems in their day to day activity. This app helps to solve complex mathematical problems in an easy manner. It helps to save both time and effort while providing accurate results to various calculations.

This app features various common equations as well as several difficult and complex equations such as those of Transformers, Induction Motor, Power system e.t.c, encountered by electrical engineering students during their course. Almost all sections show the relevant equations involved and attempts to solve them. There is also a "Labels" section that describe the parameters and variables used in the equation. In addition to that a Help section is added to aid users. ...

1. OBphasor

OBphasor Useful tool for each electrical engineer. It doesn't require installation on computer, consequently, it does not modify the operating system registry. You have just to download the ZIP file on your computer. Unzip the downloaded file and use directly the application "OBphasor.exe".It works on all versions of Windows operating system:......

2. Graphical Resistance Calculator

Graphical Resistance Calculator Calculate Resistor Values from Color Codes......

3. Electronics Assistant

Electronics Assistant Electronics Assistant is a Windows program that performs electronics-related calculations. It includes a resistor colour code calculator, resistance, capacitance and power calculations and more. Details of calculations can be saved or printed. It provides all the functions found in the calculators section of this site and more in a stand-alone......

4. PSIM

PSIM For engineers who want to expand the possibilities of power electronics. PSIM is the fastest and most reliable simulation tool. Built by engineers, for engineers.......

5. Basic Geophysics Formulas

Basic Geophysics Formulas Basic Geophysics Formulas comprises a selection of 5 different calculators that will simplify calculations which have given you headaches so far. Complex calculations, such as Luminosity of Stars, Orbital Speed and others listed below will be handled easily with this app.CALCULATORS:> Wenner Spacing Soil Resistivity> Seismic Geophone> Luminosity of Stars>......

6. Physics Formulas Calculator

Physics Formulas Calculator Physics Formulas Calculator comprises a selection of 119 different calculators that will simplify calculations which have given you headaches so far. Complex calculations, such as Force, Static Friction and others listed below will be handled easily with this app. > Force> Work> Total Work> Power with Work> Power with Displacement>......

7. OpalCalc

OpalCalc OpalCalc is a brand new type of calculator for the PC. As easy to use as Notepad or a word processor, OpalCalc allows natural language in the sum and multi-line support so you can go back and adjust your previous calculations on the fly.For years, PC calculators have been trying......

8. Circuit Simulator Applet

Circuit Simulator Applet This java applet is an electronic circuit simulator. When the applet starts up you will see an animated schematic of a simple LRC circuit. The green color indicates positive voltage. The gray color indicates ground. A red color indicates negative voltage. The moving yellow dots indicate current.To turn a switch......

9. Giac/Xcas

Giac/Xcas Giac/Xcas is a free computer algebra system for Windows, Mac OS X and Linux/Unix (license GPL3, for commercial dual-license contact us).......

10. Solve - A colorful calculator

Solve - A colorful calculator Solve is a calculator like no other! Solve solves expressions as you type and features an innovative memory system to store and recall answers. Simply touch the answer to store it and touch the stored answer to use it in an expression.Solve has four tabs that select four different calculators......

11. FormLoop.com

FormLoop.com Make your custom calculator widgets and mobile calculator apps by adding a formula, designing your apps and widgets and finally download a piece of code.......

12. Calculatoredge

Calculatoredge Free Online Calculators for Engineers - Electrical, Mechanical, Electronics, Chemical,Construction, Optical, Medical, Physics, etc.........

13. CircuitLab

CircuitLab Sketch, simulate, and share your circuits, entirely in your browser -- no install required. Easy schematic capture and powerful SPICE-like, mixed-mode circuit simulation helps EE students, electronics hobbyists, and electrical engineers design faster.......

14. 123D Circuits

123D Circuits 123D Circuits is an in-your-browser circuit design tool, that makes it easy to design, share and produce electronic circuits.......

15. Online Shipping Calculator

Online Shipping Calculator Nobody likes paying more than they need to. This site will help you get an idea of shipping prices from various carriers.Usually, figuring out how much it costs to ship something is a bit of a chore. You'll first need to know how much your parcel weighs, then you'll need......