This project is read-only.

This repositroy only contains the stable code & the clickonce installers.

Report bugs, and download latest development code at:

An Engineering Calculator for Windows. Specifically designed for Electrical & IT Engineering at the moment. In the Future it might be expanded to do other various engineering tasks.



  • Programmable & expendable with Python
  • Sets & Statistics
  • Fractions
  • Complex numbers
  • Matrix calculations
  • Engineering functions
  • Support for various number system inputs (Binary, Octal, Hexadecimal, Decimal, Roman)
  • Supports Numbers in prefixed input.
  • Number to text representation
  • Plugin system for modules
  • Calculator theme color can be switched at runtime


  • Program editor
  • Multimedia Calculators
  • LM317 Calculator
  • LED Forward current limiter resistor calculator
  • 555 Timer calculator
  • Logic function minimizer
  • IP subnet calculator
  • Currency rate converter (with live data)
  • Unit system converter
  • Visual trigonometry tool
  • Cutting speed calculator
  • Many more...

Reqirements to run:

  • Windows 7/8/10
  • .NET Framework 4.5
  • 3Mb Disk space

Reqirements to compile:

  • Visual Studio 2015 Community or newer

Last edited May 4, 2016 at 7:34 AM by webmaster442, version 4