With so many projectors and especially ultra-short throw projectors, finding their way into living rooms, it is easy to ...

At under $2,000, the Dangbei MP1 Max is a compact 4K lifestyle projector with Google TV, AI setup, and hybrid laser-LED tech ...

I found myself in that familiar parental predicament: two weeks into summer break and my boys were already cycling through the dreaded “I’m bored” chorus. Between managing work, keeping up with ...

Celluloid 35mm slides date back to the 1950s and were created so photos, with the use of a projector, could be shown on a big screen. ... then using a magnifying glass.

This is a box with a tube going into it. There's also a door that you can open on the top. The students look into the tube and try to determine the color of the inside of the box.

On the other end of the scale, there are ornamental magnifying glasses, designed for light use, but more often wind up as a curio to add to bookshelves and cupboards. Read More.

Make a pinhole projector. You can make a pinhole camera to watch the eclipse instead of using glasses with a few materials you probably have lying around your home, according to the Planetary Society.

How to make a 'pinhole projector' for eclipse viewing SCIENCE IS JUST AN INCREDIBLE THING. ALL RIGHT, SO IF YOU DON’T HAVE ECLIPSE GLASSES, WE KNOW WE COULD USE THINGS LIKE A COLANDER TO JUST ...

Where to get solar eclipse glasses, and how to make your own projector. Damon C. Williams and Eric Lagatta, Bucks County Courier Times. Updated Mon, April 8, 2024 at 3:27 PM UTC. 4 min read.

Experts say cameras can be used to safely view, film or photograph Monday’s solar eclipse but must be used carefully to avoid damaging image sensors or your eyes.

You can also make a pinhole projector using a cereal box. NASA provides instructions on how to craft one. Empty the contents of the box and place a white piece of paper or cardboard at the bottom.

You can also make a pinhole projector using a cereal box. NASA provides instructions on how to craft one. Empty the contents of the box and place a white piece of paper or cardboard at the bottom.