SMC CORPORATION
253
Freeware
SMC Model Selection allows you to select an optimal system model.
15
University of Colorado
430
Freeware
Build circuits with resistors, light bulbs, batteries, and switches.
8
the Qucs team
3,049
Open source
Quite Universal Circuit Simulator is an integrated circuit simulator.
Autodesk, Inc.
28,008
Shareware
Design 2D and 3D models for architectural design or structural engineering.
2
Bay Area Circuits Inc.
62
Freeware
It is a library that contains 2580 models in WRL format for 3D PCB Preview.
2
University of Colorado, Department of Physics
117
Freeware
It is simply a graphical representation of what a resistor does in a circuit.
33
Scribner Associates, Inc.
1,299
Freeware
ZView software offers best-in-class equivalent circuit modeling.
29
AIR Music Tech GmbH
228
Shareware
Vacuum Pro is a polyphonic analog synthesizer with vacuum tube circuit modeling.
1
Milsoft Utility Solutions, Inc.
39
Shareware
WindMil is a modeling software which represent a fully detailed circuit model.
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.
55
Microsoft
39
Freeware
The SDL Threat Modeling Tool is the first threat modeling tool.
6
Livesforce Co., Ltd
122
Shareware
EasyToy is a 3D modeling software using a sketch-based modeling method.
27
Matt Pyne
6,472
Open source
Draw electrical circuit diagrams and PCB netlist files.
25
Moeller Software
259
Shareware
EASY-SOFT is a graphic editor for representation of the circuit diagram.
203
Cadence Design Systems, Inc
15,161
Freeware
PSpice Student is an analog circuit simulator designed for students.
