Tonne Software
95
Freeware
OptLowpass-a specialized program written to expedite the design of transmitter.
James L. Tonne.
166
Freeware
SVCfilter is a program designed to expedite the design and analysis of lowpass.
78
Ham Radio Deluxe, LLC.
7,156
Shareware
Control your transceiver using its built-in computer aided control interface.
3
Tim Edwards
148
Freeware
Schematic drawing tool targeted at producing nice publishable schematic captures.
COAA
27
Freeware
Radio Clock listens to radio time signals from your radio.
31
KiCad Developers Team
14,218
Open source
You can create schematic diagrams or printed circuit board with up to 16 layers.
156
CadSoft Computer GmbH
52,212
Shareware
PCB design software with a schematic editor and auto-routing feature.
33
ABACOM
4,179
Shareware
sPlan is a software to design your schematic circuit diagrams easy and fast.
15
Labcenter Electronics
117,809
Shareware
Proteus PCB design combines the ISIS schematic capture and ARES PCB layout.
26
Ansoft Corporation
168
Commercial
Ansoft Designer is an integrated schematic and design management front-end.
27
Cadence Design Systems, Inc.
1,929
Commercial
Cadence OrCAD Capture is the most widely used schematic design solution.
2
Capilano Computing Systems Ltd
109
Shareware
Professional leve schematic capture and netlist generation.
2
Island Logix Inc.
35
Shareware
An integrated 32-bit analog, digital, mixed signal schematic design program.
