We may receive a commission on purchases made from links. A USB Wi-Fi adapter doesn't sound like such a bad idea. These adapters are tiny enough to fit in your hand, and installing them is as easy as ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

A comprehensive IoT-based attendance system using Arduino RFID readers, Node.js backend, and MySQL database for educational institutions. visual1/ ├── rfid_backend/ │ ├── arduino_rfid_code/ # Arduino ...

A little over a year ago, one of SpaceX’s Crew Dragon spacecraft flew a team of four private astronauts to orbit on a mission that made history with the first fully commercial spacewalk. Jared ...

Your heart rate is one of the most standard yet essential health metrics. Soon, it may be easier to measure. Macy is a writer on the AI Team. She covers how AI is changing daily life and how to make ...

Computer Science and Engineering Ph.D. student Nayan Bhatia demonstrates Pulse-Fi, technology that uses WiFi signals to measure a person's heart rate. Heart rate is one of the most basic and important ...

As if you didn’t have enough to worry about when it comes to surveillance, researchers have discovered a new way to identify and track people using Wi-Fi signals—and I’m not talking about anything ...

Karen Lander does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...

Once upon a time, in their startling report titled “Bigger Monsters, Weaker Chains,” ACLU analysts Jay Stanley and Barry Steinhardt argued that the US was quickly becoming a full-blown “surveillance ...

Chris Wedel is a seasoned technology journalist with a rich background writing for top publications like CNET, Android Police, and Digital Trends. His work spans the consumer electronics landscape, ...

The Orbi 370 series starts at $249.99, less than half the price of Netgear’s previous Wi-Fi 7 mesh systems The Orbi 370 series starts at $249.99, less than half the price of Netgear’s previous Wi-Fi ...