Coulomb icon
Coulomb icon

Coulomb

Coulomb is a simple and elegant circuit simulator written using Java, Gtk4 and libadwaita.

Coulomb screenshot 1

Cost / License

  • Free
  • Open Source

Application type

Platforms

  • Linux
  • Flathub
  • Flatpak
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Properties

  1.  Privacy focused

Features

  1.  Works Offline
  2.  No registration required
  3.  Ad-free
  4.  No Tracking
  5.  Dark Mode
  6.  Circuit Simulation
  7.  Gtk
  8.  Java based

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Coulomb information

  • Developed by

    Hamza Algohary
  • Licensing

    Open Source (GPL-3.0) and Free product.
  • Written in

  • Alternatives

    50 alternatives listed
  • Supported Languages

    • English

AlternativeTo Category

Education & Reference

GitHub repository

  •  62 Stars
  •  2 Forks
  •  4 Open Issues
  •   Updated  
View on GitHub
Coulomb was added to AlternativeTo by Paul on and this page was last updated .
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What is Coulomb?

Coulomb is a simple and elegant circuit simulator written.

Features:

  • Draw arbitrary circuits
  • Plot voltage and current of devices against time
  • Save/Load circuits
  • Dark Mode support
  • Beautiful UI

Available Devices:

  • Resistor
  • Battery
  • Current Source
  • AC Voltage Source
  • Inductor
  • Capacitor
  • Diode
  • Zener Diode

Problems:

  • Circuits containing non-linear devices will most probably not be solvable, because the current backend is not good at dealing with non-linear systems, that's going to change though.
  • Due to the way inductors and capacitors are modeled you can't put two inductors in series, or two capacitors in parallel, that's also going to be fixed.