Antennas are your router’s translators, turning radio waves into usable internet. Swapping in high-gain or directional models ...

Have you ever wanted to watch your desktop screen on your smart TV, yet found out that the network connection is too weak or unreliable? If so, you are not alone. Many people face this problem when ...

For most of us, the Wi-Fi signal usually ends at the back door. If that includes you, your laptop, projector or big-screen TV might be unable to connect to the internet for a big sporting event or a ...

A weak Wi-Fi signal complicates your online lifestyle, but there are plenty of ways to boost your Wi-Fi signal to improve productivity and enjoyment. Many people like to extend their Wi-Fi range ...

I've been testing SpaceX's satellite internet service since its early days. Here's how you can improve your Wi-Fi signal with a Starlink mesh node, step by step. (You might even be able to repurpose ...

You can take a lot of steps to boost your Wi-Fi signal and improve your overall coverage and speeds. All it takes is a tiny bit of tweaking in your router settings and making sure you're connected in ...

If you work from home, you know how important it is to have a fast and reliable Wi-Fi connection. But sometimes, your Wi-Fi can get slow or spotty, especially if you have a large house or a lot of ...

Find out how to diagnose and fix bad cell service with these expert tips for getting more bars on your iPhone or Android.

While strength is often visually represented in the form of cones, bars, or dots, it’s really calculated in the form of decibels per milliwatt, or dBm. A perfect signal is -30dBm, which you’ll ...

Trey Paul is a CNET senior editor covering broadband. His 20+ years of experience as a writer and editor include time at the broadband marketplace Allconnect, as well as working with clients like ...