This fun and simple DIY project turns your phone into a mini hologram projector. It is perfect for anyone who loves a good ...

A couple days ago we mentioned that Lumenlab had released their top secret plans for building an LCD based projector. Hack-A-Day reader [Brad O’Connor] sent along his experiences using the ...

Part 6 of my DIY HD Projector How-To is up on Engadget. It wraps up the series (sans final review, which willl be up later this week.) I think I managed to come up with a few new twists on the design.

Nearly two months after the release of the latest iPhones, customers can now purchase official tools and parts directly from ...

We’ve chosen the Govee Star Light Projector as our best overall pick for its balance of performance and price. Many also function as night lights or pattern projectors that can spruce up a room ...

The $29.99 all-metal desktop Stirling engine kit is one of the simplest. It can be assembled in 15 minutes and is recommended for ages 14 and up. Also for $29.99 is the Exploring Kid Steam Engine Kit.

by Adrienne Maxwell A portable mini projector doesn’t perform as well as a good TV or home-theater projector, but the Nebula Mars 3 Air ably blends performance and convenience. by Adrienne ...

And if you don’t have the tools, you can always rent out one of Apple’s heavy, specialized repair kits for $49. Taking on a DIY iPhone repair isn’t quite as dicey as it once was, thanks to ...

Plus, there’s still plenty of room for independent projects and imaginative play. Toys, games, and kits that encourage daydreaming, creativity, role-playing, and fantasy allow space for ...

The ‘Zero’ AR glasses run web apps and includes self-made lenses. The second-gen version may include a camera and microphone.