23
Circuit Diagram
2,186
Open source
It helps you make electronic circuit diagrams and export them as images.
32
Design Spark
4,798
Freeware
Capture schematics and design PCB boards and layouts.
366
New Wave Concepts Limited
8,369
Freeware
Is a package for designing single-sided and double-sided printed circuit boards.
335
New Wave Concepts Limited
9,833
Shareware
Combines circuit design, simulation and CAD manufacture to realize projects.
5
Bay Area Circuits Inc.
890
Shareware
PCB Creator is a neat, easy to use PCB designing tool.
2
Native Instruments Software Synthesis GmbH
23
Commercial
NI Guitar Combo III is a tube amp simulation program.
1
Wave Arts, Inc.
233
Shareware
An accurate circuit simulation of a tube pre-amp with analog EQ.
13
GlassWare Audio Design Software
9
Commercial
Tube CAD is the tube audio circuit computer aided design program from GlassWare.
27
Matt Pyne
6,402
Open source
Draw electrical circuit diagrams and PCB netlist files.
10
Peter Baas
105
Shareware
Layo1 PCB is a Windows application for printed circuit board design.
94
Labcenter Electronics
3
Freeware
The Proteus combines schematic capture, SPICE circuit simulation, and PCB design.
10
Stortini Mirko Bruno
25
Freeware
ZenitSuite is a tool to create professional printed circuit board ( PCB ).
Quadcept Inc.
58
Shareware
Quadcept offers innovative online CAD solutions for circuit and PCB design.
7
Robot Room Home
243
Shareware
It is a modern PCB layout editor for creating printed circuit boards.
AIR Music Tech GmbH
227
Shareware
Vacuum Pro is a polyphonic analog synthesizer with vacuum tube circuit modeling.
