Do you wish your tv screen were bigger and on the wall? Well now it can be, with a projector! I know flat screens are all the rage these days, but nothing beats watching our amazing little friends Frodo and Sam traipse around Mordor in the 100+ inch, larger than life movie action that a projector delivers.

This guide has some useful tips and project ideas for projector owners, and if you don't have a projector yet, you can use the Instructables below on building your own DIY cheap projector t…

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