Keeping in mind the variety on offer, we've listed lightweight portable projectors with built-in batteries that work well with your smartphone and are priced under $500 at the time of writing. These ...

An envelope. It indicates the ability to send an email. It's really simple to build a projector for your smartphone to be able to project the same types of holograms seen in Star Wars and other ...

Late last year, new company on the block, Humane, debuted its Ai Pin. It’s a wearable projector pin that packs all sorts of smarts. The goal? To replace your smartphone. It shrinks down the most ...

Learn how to make a hologram using your phone! This simple DIY project creates a fun 3D effect perfect for wowing your ...

Twin beds, minimal privacy, and noise at all hours. Dorm life—or, in the age of COVID-19, living at your parents' house—can be exhilarating and exasperating. These gadgets will help you ...

Just because something is adorable doesn't mean it's not doing any work. These are the cutest tech gadgets around and they're as practical as they are precious. PCMag PCMag.com and PC Magazine are ...

Just because something is adorable doesn't mean it's not doing any work. These are the cutest tech gadgets around and they're as practical as they are precious.