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PCB editor (BC550C)

2016-11-17 12:29  
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 This article describes the PCB editor (BC550C). The content is very simple, very helpful. Components in this article can help you understand better understanding of this article. For example, in this article, you can go to find and buy these components: BC550C.

FreePCB is a free, open-source PCB editor for Microsoft Windows, released under the GNU General Public License. It was designed to be easy to learn and easy to use, yet capable of professional-quality work. It does not have a built-in autorouter, but it can use the FreeRoute web-based autorouter at . Some of its features are:

freepcb.png

    1 to 8 copper layersBoard size up to 60 inches by 60 inchesUses English or metric units (i.e. mils or mm) for most functions.Footprint libraries courtesy of Ivex Design International Inc.Copper fill areasFootprint Wizard and Footprint Editor for creating or modifying footprintsImports and exports PADS-PCB netlistsExports extended Gerber files (RS274X) and Excellon drill filesDesign rule checkerAutosave

    Example – Logic Analyzer: This is an open-source logic analyzer called contributed by Bob Grieb of the User Forum. The image on right is the Logic Analyzer PCB.

     

    Some Features:

    Up to 32 channels128 Kb of memory for each channelSampling rate up to 100 MHz (timebase in 1-2-5 sequence)Input levels compatible with 3.3V and 5V logicSelectable pretrigger/posttrigger buffer size in 8K step

     


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