32
Design Spark
4,846
Freeware
Capture schematics and design PCB boards and layouts.
7
Polar Instruments Ltd
121
Demo
You can view the full range of 2 and 4port S-parameters in a single chart window.
1
Intellecta Technologies
1
Commercial
Produces plots for conventional photographic processes.
22
Silicon Frameworks, LLC
1,041
Freeware
Design and manufacture electronic circuit boards with multiple layers.
335
New Wave Concepts Limited
9,963
Shareware
Combines circuit design, simulation and CAD manufacture to realize projects.
2
Capilano Computing Systems Ltd
109
Shareware
Professional leve schematic capture and netlist generation.
Intergraph
73
Freeware
Users may edit a single-tag specification or multi-tag specification.
15
Labcenter Electronics
117,809
Shareware
Proteus PCB design combines the ISIS schematic capture and ARES PCB layout.
14
Hutson Systems
390
Rimu PCB is an easy to use, cost effective, electronic PCB layout application.
74
VAMP, Inc.
138
Shareware
McCAD PCB-ST is an integrated PCB layout design environment.
QualECAD
15
Shareware
3D PCB viewer that integrates seamlessly into the Protel PCB design environment.
5
Bay Area Circuits Inc.
892
Shareware
PCB Creator is a neat, easy to use PCB designing tool.
1
Cadence Design Systems, Inc.
929
Demo
OrCAD PCB Designer is a tiered, scalable PCB design solution.
43
Bryan Tripp,James Agnew
5
Open source
It is a messaging specification for healthcare information.
Teradata Corporation
629
Freeware
It is an implementation of the Microsoft ADO.NET specification.
13
Dresser Inc.
73
Freeware
A multi-configurator for Valve & Level sizing, selection and specification tool.
