As I started learning more, I realized how much I had overlooked. What exactly is Wi-Fi, and how does it compare to a wired Ethernet connection? The best choice depends on your needs, from ...

Learn about Wi-Fi connectivity and its role in IoT systems, focusing on leading manufacturers like Espressif Systems and ...

Calls are charged at a flat $0.20/per minute, although they’re cheaper when made over Wi-Fi. Unfortunately, Wi-Fi calling isn’t available in every country and on every carrier, so I just ...

BSD license, check license.txt for more information All text above must be included in any redistribution To install, use the Arduino Library Manager and search for "Adafruit PN532" and install the ...

Fortunately, with the right products and protocols you can set up a system that can work without Wi-Fi at all -- but you need to know a few basics first. Our guide will help you with important ...

Wireless Festival has announced details of its 2025 lineup – and this is how to get tickets. For the first time ever the festival will be headlined by one artist across the three day event, performing ...

A collection of scripts and tools that tracks the availability of hotspot 2.0, passpoint, and openroaming networks in the wild from the Wigle Dataset. Updates every 24 hours. Resets and archives ...

Forbes contributors publish independent expert analyses and insights. Zak Doffman writes about security, surveillance and privacy.