QKits
2
Shareware
Perfect for your Halloween lighting effects, on a budget.
7
Attila Kolinger
Freeware
PICoPLC is a ladder logic editor, simulator and compiler.
OCEAN CONTROLS
3
Freeware
This is the control interface for the KTA-223 device.
19
Saturn PCB Design, Inc.
1,139
Freeware
Designs, calculates and simulates PCB desing and functionality.
32
Design Spark
4,846
Freeware
Capture schematics and design PCB boards and layouts.
23
Advanced Circuits
3,306
Freeware
Create printed circuit boards for your electronic projects.
1
Ke5rs
2
Freeware
A DTMF keypad that allows you to send DTMF tones out your soundcard.
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.
10
Advanced Systems for Power Engineering, Inc. (ASPEN)
109
Demo
A PC-based short circuit and relay coordination program for relay engineers.
1
HotWind TAPIEx Software
Shareware
ToneDecoder Control can decode the DTMF touch key.
1
Zeebar
1
Freeware
TkDDT is a graphical application which lets you find DTMF tones.
