DWG DXF to PDF Converter allows you to convert your dwg to pdf, and dxf to pdf in batches.
TimeGen is an engineering CAD tool for electronic design engineers. Specifically, TimeGen is a digital waveform tool to create and modify timing diagrams to embed into design specificaitons.
Downloads: 101303 - Shareware - Download Now
Geometric designs and strength checks of shaped connections of shafts with hubs (keys, splines). Application supports Imperial and Metric units, is based on ANSI, ISO, DIN BS, JIS standards and support many 2D CAD systems
Downloads: 100926 - Shareware - Download Now
BMP to DXF converts images (such as BMP, JPG, TIF, GIF, etc) into AutoCAD formats (such as DXF, HPGL, etc). You can scan old plans, archive drawings, or even photos and convert them into useful CAD data.
Downloads: 104313 - Shareware - Download Now