I've been a contributing editor for PCMag since 2011. Before that, I was PCMag's lead audio analyst from 2006 to 2011. Even though I'm a freelancer now, PCMag has been my home for well over a decade, ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Lauren Dragan Lauren Dragan writes about audio tech and OTC hearing aids. She ...

If your Wi-Fi speeds can't keep up with your demanding video chat needs, an expensive new Wi-Fi mesh system or an internet service upgrade may help. If you're not interested in spending that much, ...

Straight Talk is a no-contract phone plan that shares networks with four major cellphone service providers. It doesn’t restrict people to long-term contracts, and it offers nationwide coverage and ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Adrienne Maxwell Adrienne Maxwell is an editor covering AV gear. Her specialty ...

Jeff Carlson writes about mobile technology for CNET. He is also the author of dozens of how-to books covering a wide spectrum ranging from Apple devices and cameras to photo editing software and ...

ESP-Fi HAR is a publicly available WiFi Channel State Information (CSI) dataset collected using low-power, commodity ESP32 modules. It targets privacy-preserving, energy-efficient Human Activity ...

The project is licensed under the MIT license as a whole, but contains third-party code under other licenses. Please read carefully the following descriptions of the different license codes. A ...

Abstract: In the era of the Internet of Things (IoT) and Industry 4.0, the indoor usage of smart devices is expected to increase, thereby making their location information more important. Based on ...