一款用于设计印刷电路板（PCB）的软件，包括三个模块。简单易用，功能强大。

CadSoft offers user friendly, powerful and affordable solutions for PCB design, including Schematic Capture, Board Layout, and Autorouter.

What’s new in version 5?
Version 5.4
Miscellaneous

Speeded up the window refresh in the schematic editor in case there are many parts with lots of attributes that don’t

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