Learn how to make your own smartphone projector at home using simple materials like a cardboard box, hot glue, and an ...

For starters, this projector is an analog old-fashioned hand-held projector. In addition, it uses a mechanical gear transmission and can achieve a real display. Furthermore, this old-fashioned ...

We’ve already told you before that you should never look directly at the sun during Monday’s solar eclipse. I mean, didn’t we hear that all the time growing up? But there is a safe way to watch the ...

Want to build a high-quality DIY projector screen? Check out how I built two 147" screens that look amazing for about $100 each. Products used in this video include: - Carl's FlexiGray Projector ...

Ok, so over in the agora, someone was selling 5.5" LCD's and I think Bob Dole was going to buy some with the intent to make a projector. So, I got to thinking. This sounds like a fun thing to try.

The DIY retro projector from Xiaomi is priced at 229 Yuan, which roughly converts to $33. The company says that all the parts of the projector are equipped with German laser cutting technology, which ...