DSLR Remote Control

Here is a link http://www.grozeaion.com/high-speed-photography/gvi-digital-remote-control.html to my Canon EOS 450D. You can find there schematics and driver+sketch to build this remote. If you have any hardware/software/ features suggestions please share them. Thank you

No suggestions here?

That's really cool, well done.

Where did you find the specifications for the remote? I have two cameras that can be remote controlled but don't really know where to start.

i'VE SEARCH THE WEB FOR THE INTERNAL CONNECTIONS OF THE CAMERA REMOTE