Open Source Pcb Files



TinyCAD is a simple and basic electronic circuit schematic and PCB designer. It is an open-source software project. It supports standard and custom symbol libraries. It supports PCB layout programs with several netlist formats and can also produce SPICE simulation netlists.

PCB design solutions are software tools that automate many of the tasks that EDEs previously performed manually over the course of designing an electronic circuit. There are variety of tools available including many excellent free options. For new PCB designers, making a decision which solution to use can be a challenge. To make your decision easier, we have reviewed different tools and listed below the 10 Best FREE PCB Design Solutions available in the marketplace today. We recommend starting with free PCB software until you require more advanced software features and are more experienced, in order to get the best use out of paid software.

Note: Gerbv displays RS-274X files! Gerbv will not display RS-274D files! When you create Gerber files using your PCB tool make sure you export RS-274X files if you want to view the files with gerbv. In the Gerber format, the different layers of a PCB (e.g. Top silk, top metal, interior layers, etc.) are held in separate files. Naturally, other applications may also use the.pcb file extension. Even harmful programs can create.pcb files. Be especially cautious with.pcb files coming from an unknown source! Can't open a.pcb file? When you double-click a file to open. This is an open source software suite containing programs for Schematic Capture, PCB Layout and Gerber file output. It has more horsepower than a basic schematic capture tool and it is specifically designed for multiple tasks needed in Electronic Design Automation.

1. KiCad

This is an open source software suite containing programs for Schematic Capture, PCB Layout and Gerber file output. It has more horsepower than a basic schematic capture tool and it is specifically designed for multiple tasks needed in Electronic Design Automation. It can handle PCB layouts up to 32 layers and even includes a 3D viewer so you can review your design with rotate and pan inspection capabilities. This is the most used and well regarded free PCB design tools.
Platforms: Windows, Linux and OS X

2. DesignSpark PCB

DesignSpark PCB is a very popular, easy-to-learn schematics capture and PCB layout tool for electronic design automation. It has a broad range of users from students to professional EDEs. It is free and can create 3D views so you can to visualize your design in real time.
Platforms: Windows

3. ExpressPCB Plus and ExpressSCH

This is a basic PCB design and layout tool that's easy to install, easy to learn, and easy to use. It can work with multilayer PCBS up to 4 layers. It's a great tool for rapid prototyping and small production runs. There is a community component library and ExpressSCH for schematic creation.
Platforms: Windows

4. Osmond PCB

This is a PCB design solution for Mac computers. It has an excellent spatial resolution of 10 nanometers. You can now design boards of any size and shape and with as many layers as you want. It's easy to use in metric or imperial units. And its editing tools makes it easy to design and tweak your circuits.
Price: Free for <700 pins and $79 for >700 pins
Platforms: Mac OSX

5. Zenit PCB

Overall, it’s a great, simple and easy to use PCB design tool to get you started designing circuits fast. This software is aimed at students and hobbyists who do not need the most advanced features and not wish to pay for more expensive software. It does not have a built-in autorouter. A schematic editor ZenitCapture is also available for a full circuit design solution. Designs are limited to 1000 pins.
Platforms: Windows

6. FreePCB

This is a free and open source PCB design editor. It does not have a built-in autorouter, but it can use the FreeRoute web-based autorouter. While its source code is copyrighted, FreePCB was released under the GNU General Public License (version 2 or later).
Platforms: Windows

7. Fritzing

This is PCB layout tool that is uniquely supported by a community website and services for teaching electronics. It is meant to be a creative platform that's easy to use and has similarities to Processing and Arduino. Useful for new designers or students.Open Source Pcb Files
Platforms: Windows, Mac OSX, Linux

8. TinyCAD

This is a basic electronic circuit schematic drawing solution that's supported by extensive symbol libraries to facilitate PCB layout tasks. What's nice about this tool is that you can use it as front end to other PCB layout tools. It also has the ability to check for design circuit flaws. This is an open source software project.
Platforms: Windows

9. gEDA

This is a comprehensive Electronic Design Automation suite and toolkit that runs on Linux. It's free and capable of performing schematic capture, attribute management, BOM generation, analog and digital simulation, and PCB layout. Open Source Pcb Files
Platforms: Linux

10. BSch3V

This is a schematic capture tool for use on Windows. The name 'BSch' is an abbreviation of 'Basic Schematic'. It's the third generation of Suigyodo's schematic capture software. It's a basic schematic editor and can't handle complex tasks. There are better free schematic editors available.
Platforms: Windows
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Open ReVolt - CellTop Battery Management System (Rev1)

Open Pcb File Ppt

CellTop Module:

CellTop Master:

CellTop Documents:

Open ReVolt - DC Charger Controller 6Kw (Rev3)

Open ReVolt - Cougar 1000 Amp DC motor controller (Rev2A)

[Preliminary Firmware -- sawickm 23 August 2011 (EDT)]

Open ReVolt - Cougar 1000 Amp DC motor controller (Rev1A)

Open ReVolt - Cougar 1000 Amp DC Mosfet Power Board (Rev2A)

[Preliminary BOM -- sawickm 23 August 2011 (EDT)]

[Preliminary Schematic -- sawickm 23 August 2011 (EDT)]

Open ReVolt - Cougar 1000 Amp DC Mosfet Power Board (Rev1A)

[Preliminary Schematic -- sawickm 22 March 2011 (EDT)]

Open ReVolt - Cougar 1000 Amp DC Mosfet Driver Board (Rev5A)

Open ReVolt - Cougar 1000 Amp DC Mosfet Driver Board (Rev1A)

Open ReVolt - Hall Effect Current Sensor Board (Rev1A)

[Preliminary Schematic -- sawickm 22 March 2011 (EDT)]

How To Open Pcb File

Open ReVolt - LCD Instrumentation Controller (Rev1)

Open ReVolt - AC Motor Controllers

Paul's ReVolt/AC Motor Controller
Schematic and PCB are in DesignSpark format.
Still under development. See: the forum thread.

2014 Oct 4th:
SCH, PCB, BOM and code

2010 Sept 21:
Preliminary BOM -- sawickmPreliminary Schematic -- sawickmPreliminary PCB Artwork --sawickm


Collin's ReVolt/VLA500-01 IGBT driver Interface Project (2011 Nov 4) :

[[1] VLA500-01 IGBT driver Interface Project -- sawickm 04 Nov 2011 (EDT)]

Open ReVolt - SR Motor Controller (Rev.A)

Open ReVolt - Cougar 500 Amp DC motor controller (Rev2D)

Added File Links:

Original Quick reference schematics:

Open Source Pcb Files

Controller Schematic v2D PDF --illuminateddan 2 June 2010 (Broken Link)

Powerboard Schematic v2D PDF --illuminateddan 2 June 2010 (Broken Link)

Build and testing notes v2D PDF --illuminateddan 2 June 2010 (Broken Link)

Original Full archives from MCUDOGS inc schematics, pcb files and software:

Power board V1d altium files --mcudogs 15 Sep 2009 (EDT) (Broken Link)

Controller board V2d altium files --mcudogs 15 Sep 2009 (EDT) (Broken Link)

Pictures of the cougar 2D being built (from Ian Bartie) PDF --illuminateddan 2 June 2010 (Broken Link)

Please note: The current software does not utilise the additional pins in the new hardware.

Assembly instructions for ORIGINAL hardware v2C PDF --illuminateddan 2 June 2010 (Broken Link)

These assembly instructions detail the original boards build processes and are useful for general reference. This was released by MPaulHolmes on his site, it is included here for accesability and completeness.There is also this forum thread on assembly which is most useful. [2]

Open ReVolt - Cougar 500 Amp DC motor controller (Rev2C)

Added File Links:

Release Firmware - Archive 13 October 2012 (EDT)

Release Software - ReVolt RTD Explore 13 October 2012 (EDT)

Original File Links:

Cougar Controller Changes for Revision 2C DOC --roverT 01 Jul 2009 (EDT) (Broken Link)

Bottom Layer rev2C PDF --roverT 01 Jul 2009 (EDT) (Broken Link)

Top Layer rev2C PDF --roverT 01 Jul 2009 (EDT) (Broken Link)

Component Layer rev2C PDF --roverT 01 Jul 2009 (EDT) (Broken Link)

Controller Schematic PDF rev2C PDF --roverT 01 Jul 2009 (EDT) (Broken Link)

Open Pcb File In Powerpoint

Controller Schematic PDF rev2C All PDF --roverT 01 Jul 2009 (EDT) (Broken Link)

Open ReVolt Rev2C Mouser BOM Cut/Paste Import- Cut and Paste this into the Mouser BOM import tool to load all the control board parts. Be sure to check for items that are temporarily out of stock.

Open ReVolt - Cougar 500 Amp DC motor controller (Rev2B)

Open ReVolt - Controller Settings

Open ReVolt - Software

Open Source Pcb Designs

moserial An open source, easy to use terminal program.

Open ReVolt - Case

Open ReVolt - Problems/Failures

Open Pcb File Online

NOTE: This section is to post problems/failures that occurred in the construction and installation of ReVolt Controllers.

Open ReVolt - Testing

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