8
the Qucs team
3,049
Open source
Quite Universal Circuit Simulator is an integrated circuit simulator.
Three D Graphics, Inc.
5
Shareware
A powerful, single click electable, exchange replacement chart library.
15
University of Colorado
430
Freeware
Build circuits with resistors, light bulbs, batteries, and switches.
2
EDrawSoft
484
Shareware
Edraw lets you draw various types of organizational charts.
11
Antenna Design Associates, Inc.
3
Commercial
It is an app designed for transmission line and impedance matching calculations.
15
nathaniyer
287
Freeware
QuickSmith is a Smith Chart based linear circuit simulation program.
2
Gadwin Systems, Inc.
994
Shareware
It's a powerful yet easy-to-use diagram creation tool.
13
Microchip Technology
1,026
Freeware
It allows you to design low pass, high pass, and band pass filters.
1
Murata Manufacturing. Co., Ltd.
128
Freeware
It shows how to use Murata EMI Filters and Chip Capacitors in a circuit.
32
VOVSOFT
9
Freeware
Create flowcharts, circuit diagrams, and other types of charts.
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.
67
EDrawSoft
45,948
Shareware
Generate flowcharts, mind map, org charts, charts and graphics.
1
CrystalGraphics, Inc.
8
Shareware
PowerPlugs: Charts helps you easily create television-quality PPT charts.
95
Progeny Software Inc.
6
Shareware
With a single click you can create flag charts or bar charts.
Peltier Technical Services
11
Commercial
Enables you to create Waterfall Charts (Bridge Charts) in Microsoft Excel.
LLamedos Software
Shareware
Rapid Charts provides the tools you need to help make creating charts or graphs.
7
Tradertools-FX
79
Freeware
Floating Charts is a program that eliminates the need to switch between charts.
12
Navigraph
1,485
Shareware
Navigraph Charts program allows you to download airport and enroute charts.
