Printed Circuit Board Layout

PCB is a tool for the layout of printed circuit boards. PCB can produce industry standard RS-274X and Excellon NC-Drill format output for submission to board manufacturers.

CircuitSmith is to be a comprehensive electronic design package being developed in Java which will include schematic capture, printed circuit board layout and any other features which I (and hopefully others) can be bothered to program.

ShortCut is a printed circuit board (PCB) design software. It is intended for people who develop small electronic devices and do not want to be annoyed by the PCB design process.ShortCut has some advanced functionalities.


Platforms: *nix

The XML PCB Renderer is an application which takes an XML definition of a printed circuit board (consisting of pads, tracks and components) and renders it to a PNG file suitable for printing onto paper or transparency ready for UV exposure.


Platforms: Windows, Mac, Linux

Easily design 2 to 4 layer printed circuit boards with up to 1000 pins. PCB Creator is based on professional PCB Design software and is very easy to use. You will have your circuit designed and ready for manufacturing in no time. Make your schematic first in the easy to use schematic designer....


Platforms: Windows

PCB Wizard was developed to be a powerful package for designing single-sided and double-sided printed circuit boards (PCBs). for WindowsAll


Platforms: Windows

PCB Wizard was developed to be a powerful package for designing single-sided and double-sided printed circuit boards (PCBs). It provides a comprehensive range of tools covering all the traditional steps in PCB production, including schematic drawing, schematic capture, component placement,...


Platforms: Windows

The gEDA project has produced and continues working on a full GPL'd suite and toolkit of Electronic Design Automation tools. These tools are used for electrical circuit design, schematic capture, simulation, prototyping, and production. Currently, the gEDA project offers a mature suite of free...


Platforms: *nix

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

Tough Jigsaw Puzzle of a circuit board. 70 pieces. Very challenging.


Platforms: Windows

atlc is an Arbitrary Transmission Line Calculator (for transmission lines and directional couplers).There are 12 programs that comprise the package atlc. One of the programs is called atlc; the other 11 have different names. Using the programs comprising the package atlc one is able to:-Calculate...


Platforms: *nix, C/C++, BSD

Circuit Weaver is a completely original game in which you move your energy mass around a circuit by rearranging the circuit elements. The energy mass will follow the paths you create for it, activating "Zero Power" chips as you lead the mass to them. You have to make sure you don't lead the...


Platforms: Windows

Pad2Pad Free PCB Routing CAD with Ordering. Supports NET LIST import. Pad2Pad is the remarkable new way to get the custom printed circuit boards you need quickly. Download our free PCB software, design your board, and click to order. It's that easy! Pad2Pad simplifies the whole process of getting...


Platforms: Windows

Design and edit layouts for MEMS/IC fabrication. As well as it is suitable for Multi-Chip-Modules (MCM), Chip-on-Board (COB), Low temperature co-fired ceramics (LTCC), Monolithic Microwave Integrated Circuits (MMIC), printed circuit boards (PCB), GDS Editor thick film technology, thin film...


Platforms: Mac

HPGL-DXF project can convert HPGL files into DXF format, which can be read by the likes of QCAD. HPGL-DXF is a small program that was written originally to allow the conversion of HPGL formatted circuit board CAM files into DXF files so that they could be subsequently processed by a laser...


Platforms: *nix

ChronoJump project is a complete multiplatform system for measurement, management and statistics of the jump events. Chronojump uses a contact platform suitable for two events (in-platform, out-platform), and also a chronometer printed circuit designed ad-hoc in order to obtain precise and...


Platforms: *nix

Build your own Multisim like circuit design and simulation application! Diagrams are a natural and intuitive way of expressing relationships in your application data. E-XD++ Components make it easy to add expressive, interactive Circuit Design and Circuit Simulation Visualization to your...


Platforms: Windows

Character Board is, as the name suggests, a simple, easy to use tool designed to display every ASCII characters containing in any font in keyboard layout and rest as list. You can use this application to view the ASCII Code of any character and and copy them.


Platforms: Windows

Gravity Board X is free forum software written in PHP and MySQL. GBX features a unique front page layout, and version 2.0 will push the envelope with features such as a CSS-based layout, WYSIWYG message editor and AJAX framework.General Features - User Authentication (every time a page is loaded)...


Platforms: Windows, Mac, *nix, PHP, BSD Solaris

Not everyone needs a full featured bulletin board such as phpBB.freeForum is a free and simple discussion board script which can be fully integrated with your existing page layout. It concentrates on the main features of typical forum scrips, and does it well. Above all, you'll need less than 3...


Platforms: PHP