23
Circuit Diagram
2,205
Open source
It helps you make electronic circuit diagrams and export them as images.
15
University of Colorado
430
Freeware
Build circuits with resistors, light bulbs, batteries, and switches.
23
Advanced Circuits
3,306
Freeware
Create printed circuit boards for your electronic projects.
335
New Wave Concepts Limited
9,963
Shareware
Combines circuit design, simulation and CAD manufacture to realize projects.
21
Sparsha-Learning Technologies
124
Shareware
DoCircuits is a program which allows you to create circuit online.
2
Bay Area Circuits Inc.
62
Freeware
It is a library that contains 2580 models in WRL format for 3D PCB Preview.
Art Systems Software GmbH, Festo AG & Co.
493
Demo
FluidDraw is an application for creating pneumatic circuit diagrams.
8
Art Systems Software GmbH, Festo AG & Co.
101
Demo
FluidDraw S5 is an application for creating pneumatic circuit diagrams.
7
Robot Room Home
243
Shareware
It is a modern PCB layout editor for creating printed circuit boards.
1
Nathan Osman
17
Open source
Gimp WebP Plugin provides Gimp with the ability to load and export WebP images.
8
the Qucs team
3,049
Open source
Quite Universal Circuit Simulator is an integrated circuit simulator.
13
Richard P. Andresen
1,147
Shareware
Use analog circuit simulation for the professional circuit designer.
3
ABB
329
Freeware
Air circuit breakers can be used both as circuit-breakers for general protection.
22
Tor Lillqvist
4,923
Freeware
GTK+, or the GIMP Toolkit, is a multi-platform toolkit.
29
Dead'Soul
Freeware
Handy and free tool to help you manage several GIMP windows.
Plata Software
Open source
A software that combines OpenOffice.org, GIMP, VirtualDub, Audacity and Mozilla.
