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 ...

"For WiFi, a solid connection usually sits between -50dBm and -60dBm, perfect for fast speeds and smooth streaming. Once it dips below -70dBm, you might start to notice the tell-tale signs of a weaker ...

Slow broadband is one of the biggest annoyances many of us face on a daily basis. Having a bad connection can disrupt how we ...

Question: Can you explain how to use a Wi-Fi analyzer app? Answer: Wi-Fi has become an essential utility for most homes, and making sure the signal is adequate in high usage areas is key. When a Wi-Fi ...

These days, a fast and reliable Wi-Fi signal is akin to basic utilities like electricity, water or gas — an essential, whether you’re still working from home or just need an optimal experience for all ...

Forbes contributors publish independent expert analyses and insights. I write about how to do more with your consumer gadgets. My current favorite mesh Wi-Fi network, Google WiFi, is getting an update ...