HDMI

Magnasonic’s pocket-sized LED Pico projector lets you take the big screen anywhere

Magnasonic’s new LED Pico Projector is just what you need if you’re an on-the-go business person, want to watch movies on your wall, or need a quick way to show off a presentation at work or in class. But the uses don’t stop there.

I first saw these little portable LED projectors emerging on the market just a couple of years ago, and I’ve been itching to try one ever since, but the technology is really coming around to being practical for use and the prices are just starting to become more affordable.

In this review, we’ll show you how Magnasonic’s new LED Pico Projector works and walk you through all of its features.

Sound issues when connecting your Mac to a TV with HDMI? Try this

On the right side of all modern MacBook Pro models is an HDMI port used for digital video and sound. It’s a great way to take in all of your favorite movies on the big screen.

On the other hand, if you wanted to use external speakers or headphones, it can cause issues if your sound settings aren’t configured just right because HDMI itself is also an audio out port in addition to video out.

In this piece, we’ll walk you through how to make sure your audio out is going to the right place.