Aravind's Tutorials

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Telescope and Astronomy

• Clutch Upgrade on RCX400 - How to perform the EZ Clutch upgrade from Peterson Engineering on an RCX400.

Digital Photography

• Digital Insertion in Photoshop CS4 Extended - How to insert 3D objects into 2D images using the enhanced 3D features of Photoshop CS4 Extended.
• Extended Depth of Field in Photoshop CS4 - How to create images with extended depth of field by stacking a series of images.
• HDR with Photoshop - How to create an HDR image in photoshop from a series of LDR exposures.

C++ and .NET

• Creating and using a managed C++ DLL from C# or VB with .NET -
• Wrapping C++ classes with a managed class - Describes how to wrap an existing C++ class with a managed class for use with C# or VB with .NET
• Implementing a class factory in a managed C++ DLL -

LaTeX

• pdflatex Layout - Some useful layout routies when using pdflatex