SMC CORPORATION
253
Freeware
SMC Model Selection allows you to select an optimal system model.
33
Scribner Associates, Inc.
1,299
Freeware
ZView software offers best-in-class equivalent circuit modeling.
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.
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.
31
KiCad Developers Team
14,218
Open source
You can create schematic diagrams or printed circuit board with up to 16 layers.
