Low cost Raspberry Pi Visualiser

The kit I revived from takeing part in the Element 14 Raspberry Pi Educators Roadtest gave me another project idea.

After delivering CPD at Sheffield Hallam University i was very envious of their AV set up with a visulaiser and PC and RPi all connected to the screen. I can't make all this happen but with the RPi and camera I can make my own.

For work with the Raspberry Pi the box was even the right size to make a stand so i added a lighting solution (cheap torch from the garage and/or a clip on e reader light. Now for under £40 I had a visulaiser set up that i could use in the classroom.

A quick mock up above shows the basic idea but I'll post the full details here once it has been completed along with the python code to control the camera.