Team How To loves the DIY spirit so we decided to make what we call, "How To Theatre". To do this, we're making a quirky projector using raw materials you should be able to find in your cupboard ...

Part 5 of my DIY HD projector How-To is up over on Engadget. I’m still finishing it up, but I should wrap it up in part 6. I’ll probably make a better reflector mount, but the rest of i… ...

The solar eclipse is approaching soon, and if you don't have proper eyewear, here's how you can watch the moment with a DIY pinhole projector.

If you're thinking about adding a projector to your home, DIY site Instructables has a step-by-step guide on how to create your own functional projector for much less than you would ever pay ...

How to Make a Pinhole Projector to View Today's Solar Eclipse It's easier than trying to find eclipse glasses at this point. And better for your eyes than staring directly at the sun.

Supplies There are many ways to make a pinhole projector, but you really just need two things: something with a pinhole in it, and something to project the image on.

The quest to build a great home theater is one of our recurring themes for Engadget's How-To Tuesdays. And as anyone home theater buff will tell you, any HDTV worth its weight in salt will present ...

How to make an iPhone hologram projector Holographic projectors can be costly items at the best of times, but with a bit of ingenuity and an old CD case you can make one yourself for your iPhone.

You’ll be able to see the various phases of the eclipse indirectly using some common household items in a 'pinhole projector.' ...

Students and teachers with the Arkansas School for Mathematics, Sciences, and the Arts stopped by the studio to show us how to make a DIY pinhole projector.