This innovative IoT-ANN framework allows for non-destructive concrete strength assessment, improving accuracy and ...

An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

Chen Liang (陳亮) has found an interesting use case for the Espressif ESP32-C5: a dual-band Wi-Fi analyzer showing the signal strength of 2.4 GHz and 5 GHz ...

A year ago, I’ve design reviewed an MCU module for CAN hacking, called TinySparrow. Modules are plenty cool, and even more so when they’re intended for remaking car ECUs. For a while ...

KALAMAZOO, Mich. — Six Kalamazoo parks now offer free WiFi access to residents, part of the city's digital advancement efforts that recently earned recognition. The parks with new WiFi access include ...

What if the future of IoT didn’t depend on Wi-Fi? Imagine deploying a fleet of sensors in the remotest corners of the world, tracking wildlife, monitoring environmental changes, or managing logistics, ...

Keeping your devices charged shouldn’t feel like a chore. Wireless chargers make it simple to top up your phone, earbuds or smartwatch by just setting them down, which is especially useful if you’re ...

Want to work or play without cables getting in the way? Here's all the advice and deep-dive reviews you need to select the right wireless keyboard. I’m a PCMag reviewer and ISF-certified TV calibrator ...

Terms apply to American Express benefits and offers. Visit americanexpress.com to learn more. Editor's Note: APYs listed in this article are up-to-date as of the time of publication. They may ...

If your car has wired-only Android Auto or Apple CarPlay, but you hate plugging in your phone while you drive, check out these adapters for wireless connectivity. I’m PCMag’s managing editor for ...

Update December 3, 2025: Google is adding AI-enhanced audio and RCS web messaging to Google Fi Wireless. RCS web messaging should have been there the whole time, but it’s good to see it finally make ...