Electrical Ladder Diagram
MI-SUGAR is a lightweight electrical circuit analysis environment which uses the free simulators SPICE and Gnucap. You can create analog circuits using the schematic entry tool or the netlist editor, then run the simulation and analyse the results in the graph plotter.
Platforms: Mac
License: Freeware | Download (302): MI-SUGAR Download |
Bee Explorer is a free tool to explorer all available ZigBee Nodes in search range.
Features:
Support both AT and API mode
Support both S1 and S2 series
List the node in list mode, tree mode and diagram mode
Platforms: Windows
License: Freeware | Size: 1.14 MB | Download (336): Bee Explorer Download |
FidoCadJ is a very easy to use editor, with a library of electrical symbols and footprints (through hole and SMD). Albeit its ease of use, it is a very immediate and effective EDA tool for the hobbyst.
FidoCadJ stores its drawings in a compact text format. This choice is well suited for the...
Platforms: Mac
License: Freeware | Download (417): FidoCadJ for Mac OS X Download |
EEToolbelt is an easy to use, hansy suite of calculators and conversion tools for electrical, process, and controls engineers.
This tool offers a Signal Scale Calculator and temperature, radix or pressure conversion.
Platforms: Windows
License: Freeware | Download (421): EEToolbelt Download |
XCircuit: Quick Start
The frames version of the XCircuit website has a number of menu items down the left side. This page is accessed from the "Welcome" menu button. If you are looking to download the latest release, choose "Downloads". For compile and install instructions, choose "Install"....
Platforms: Windows
License: Freeware | Size: 1.46 MB | Download (470): XCircuit Download |
EDraw UML Diagrammer is ideal for software engineers and software designers who want to draw detailed software design documentation. Edraw UML Diagram Software is a new software diagram design tool which works in the following drawing fields: UML Model Diagram, COM and OLE software diagram, Data...
Platforms: Windows, XP, 2003, Windows Vista, 7, 7x64
License: Freeware | Download (55): EDraw UML Diagrammer Download |
Draw sounds on a continuous time-frequency diagram that looks like a musical score. They use purely graphical operations (such as move-resize, copy-paste, group...) to produce rapidly complex audio effects or full compositions.
HighC draws on 20 years of a world class user interface design...
Platforms: Mac
License: Freeware | Size: 10.2 MB | Download (606): HighC - Draw your Music for Mac OS Download |
A software design tool supports Unified Modeling Language (UML), SysML and database design diagram. Visual Paradigm for UML gives system analysts all the tools needed to capture and organize requirements. System analysts can write use case step in detail by flow of event editor and capture terms...
Platforms: Mac
License: Freeware | Size: 164.3 MB | Download (51): Visual Paradigm for UML (Enterprise Edition) for Mac OS Download |
Database Visual ARCHITECT (DB-VA) is a database design tool that supports designing database with entity relationship diagram (ERD) and UML class diagram. DB-VA generates database initialization script (DDL), Java Hibernate mapping, .NET NHibernate mapping and PHP Doctrine mapping. DB-VA...
Platforms: Mac
License: Freeware | Size: 164.3 MB | Download (58): DB Visual ARCHITECT (Professional Edition) for Mac OS Download |
With just a few simple controls, anyone can remove unwanted hiss, room noise, rumble, electrical hum, and other background noise from almost any digital media file - including digital video (DV), QuickTime, digital audio workstation tracks, analog cassette/tape recordings, vinyl LP...
Platforms: Mac
License: Freeware | Size: 44 MB | Download (700): SoundSoap for Mac OS Download |
A project scheduling suite designed for Project Management Professionals that supports all standard Critical Path Method scheduling algorithms, and provides both Gantt chart and Network Diagram views of schedules. It features a highly flexible activity filtering system, multi-level budget...
Platforms: Mac
License: Freeware | Size: 11.6 MB | Download (67): Phoenix Project Manager for Mac OS Download |
An SQL database design and entity relationship diagram (ERD) tool.
- SQLEditor replaces typing SQL by hand with dragging, dropping and clicking. It makes creating databases faster and easier.
- SQLEditor supports creating databases in MySQL, Postgres, Oracle and others. Plus it also imports and...
Platforms: Mac
License: Freeware | Size: 4.4 MB | Download (58): SQLEditor for Mac OS Download |
Display Check tool: Added a chromaticity diagram to show the measured primaries locations relative to the ones of standard RGB spaces. This diagram is generated when performing a Quick-Test with a Neutral ramp plus R, G, and B ramps.
Platforms: Mac
License: Freeware | Size: 19 MB | Download (453): PatchTool for Mac OS Download |
An antenna design and electronics/electrical tool package. It takes you step by step through the design of the following types of antennas:
- Dipole
- Fat Dipole
- Yagi
- J-Pole
- Super J-Pole
- Log Periodic
- Cubic Quad
- Vertical
- helical
It also performs the following calculations:
-...
Platforms: Mac
License: Freeware | Size: 3 MB | Download (54): RF ToolBox for Mac OS Download |
Find civil mechanical software design electrical engineer jobs careers employment job careers employment job search job openings opportunities positions. Easily reach all the Engineer job information you need directly from your browser toolbar.
Platforms: Windows, Mac, Linux
License: Freeware | Size: 1.11 MB | Download (53): Engineer Jobs Download |
Blumind is a lightweight and powerful mind mapping tool, and it is free.
Features:
The basic mind map of the edit, view, print and others
It has simple and easy user interface, multiple document editing, supporting for multiple languages such as Chinese, etc.
Supports some chart layouts,...
Platforms: Windows
License: Freeware | Size: 1.3 MB | Download (46): Blumind Download |
Yaoqiang BPMN Editor (YBE) is a graphical editor for business process diagrams , compliant with OMG specifications( BPMN 2.0 ) Features: * Quickly and easily create, view, edit your business processes * Support all BPMN 2.0 diagram * Real-time BPMN validation * Automatic Layout * Import...
Platforms: Mac
License: Freeware | Size: 1.46 MB | Download (61): Yaoqiang BPMN Editor Download |
Blumind is a lightweight and powerful mind mapping tool, and it is free.
Features:
The basic mind map of the edit, view, print and others
It has simple and easy user interface, multiple document editing, supporting for multiple languages such as Chinese, etc.
Supports some chart layouts,...
Platforms: Windows
License: Freeware | Size: 1.3 MB | Download (49): Blumind Portable Download |
This package provides a fully functional and complete ActiveX control. The control depicts a spanning tree. It's sort of the same control that the Microsoft Visual InterDev 6.0 uses to design and maintain the navigation structure for a Web site.
The control can be used to build a site diagram....
Platforms: Windows
License: Freeware | Download (46): Site Map ActiveX Control Download |
Database Deployment Manager is a useful tool specially designed to offer users an easy way of creating the initial database layout, and also features a diagram editor to visualize the relationship between tables. It also has a unique object oriented modelling feature.
for WindowsAll
Platforms: Windows
License: Freeware | Download (50): Database Deployment Manager Download |