Yahoo

This tiny Android projector puts an 80-inch touchscreen on your wall

TouchPico is an Android-powered pico projector that’s about the same size as the Galaxy S4, and it can turn any surface, including a wall, into a touch-friendly 80-inch screen. With 28 days left ...
Lifehacker

Turn Your Wall into an Awesome DIY Projector Screen for Less Than $50

We've featured DIY projector screens before, but as far as DIY projects go they can still get a bit pricey. If you're got a nice, flat wall, you can use this method to create a great screen on ...
Digital Trends

Please don’t use your wall as a projection screen

The biggest reason to get a projector is because its image can be, well, big. When you first experience watching a blockbuster movie, or playing a game, or cheering on your local sports team in your ...