PCB Elegance是Windows7、8和10的电路板设计工具的集合。包括原理图设计、电路板印刷布局和制造文件生成。原始源码：www.pcbelagence.org ============================ PCB Elegance is a collection of circuit board design tools for Windows 7, 8 and 10. Including schematic capture, board layout, and manufacturing file generation. Original source:www.pcbelegance.org

A very simple symbolic math calculator that enables its users to easily perform simple or complex math calculations from the comfort of their desktop.

Dear ImGui: Bloat-free Immediate Mode Graphical User interface for C++ with minimal dependencies

CRYENGINE is a powerful real-time game development platform created by Crytek.

Icarus Verilog is intended to compile ALL of the Verilog HDL as described in the IEEE-1364 standard. Of course, it's not quite there yet. It does currently handle a mix of structural and behavioural constructs. For a view of the current state of Icarus Verilog, see its home page at <http://iverilog.icarus.com/>.

Cross-platform 2D and 3D game engine.