23
Circuit Diagram
2,184
Open source
It helps you make electronic circuit diagrams and export them as images.
Daniel Stahl, Kevin Wellwood
57
Open source
Build and simulate boolean logic circuits with custom components.
13
sontrak
972
Freeware
Useful for those who works with legacy digital logic circuits.
437
Microsoft
86,580
Commercial
It allows you to create professional diagrams to simplify complex information.
18
Microsoft
370
Freeware
Visualizes files created on Visio 2007 in an Internet Explorer 5.0 window.
23
Advanced Circuits
3,283
Freeware
Create printed circuit boards for your electronic projects.
5
Bosch Rexroth AG
326
Freeware
Create mechanical circuit diagrams with pneumatic and hydraulic components.
84
Gepeto Software
6
Shareware
Solve brain teasers, create logic puzzles, and print puzzle worksheets!
3
PROMODEL Corporation
62
Freeware
Addon that allows you to create and run simulation models inside Visio.
Aspose Pty Ltd
Shareware
Create, convert & compare Word, Excel, Visio & more.
Aspose Pty Ltd
Shareware
Create, convert & compare Word, Excel, Visio & more.
31
KiCad Developers Team
13,522
Open source
You can create schematic diagrams or printed circuit board with up to 16 layers.
100
ExpressPCB
16,248
Freeware
Create simple or complex layouts for printed circuit boards.
WSCAD electronic GmbH
Demo
Create circuit designs for automation, power engineering, electronics, etc.
2
TimHillOne
2,883
Shareware
Create your own close circuit video surveillance system.