Running a USB cable between your MacBook and your Optoma projector provides you with mouse functionality through the projector's remote control. This allows you to step away from your computer and ...

Step-by-step instructions for getting your MacBook on the big screen using the ports, cables, and settings that actually work ...

An iPad screen is the perfect size for lots of activities — typing emails, creating songs with Garage Band, watching a show while you lie on the couch, and more. But for some activities, your iPad's ...

Connecting your Acer laptop to an Optoma projector is ideal for giving business presentations or sharing your screen with a group of people too large to huddle around your laptop. Connecting the ...

Jeff is tasked with separating the “gee whiz” factor from the truly useful when it comes to the latest tech gadgets, and oh, he holds a Ph.D. in physics. He currently works as the supervisor of ...

Connecting a Windows Laptop to a TV or a Projector is usually straightforward. However, it might be a bit of a learning curve for those who are planning to do it for the first time. In this post, we ...

Jeff is tasked with separating the “gee whiz” factor from the truly useful when it comes to the latest tech gadgets, and oh, he holds a Ph.D. in physics. He currently works as the supervisor of ...

Most of my current work for PCMag is about printers and projectors, but I've covered a wide variety of other subjects—in more than 4,000 pieces, over more than 40 years—including both computer-related ...