In this video I'm using the Reyax RYRR30D NFC module to create a system that logs records to a Notion Database. The RYRR30D ...

Explore the advanced tracking and espionage technology embedded in modern credit cards. Learn how this hidden tech works and what it means for your data.

Modern cars are basically computers on wheels. With so many electrical systems, sensors, and motors, there’s so much that could potentially go wrong. When something does go awry, pinpointing the ...

It's never a good time when one or more dashboard lights decide to turn on. While some dashboard lights are more common and easier to explain, others require a bit more insight to figure out what's ...

Six popular mattress brands are offering exclusive Presidents Day discounts for USA TODAY Shopping readers. These deals include promo codes for up to 40% off from brands like Helix, Leesa, and Bear.

We may receive a commission on purchases made from links. Remember that scene in the 2002 film "Signs" when Joaquin Phoenix wore an aluminum foil cap to defend against extraterrestrial mind control?

Modern conveniences such as self-checkout and contactless payments are often taken for granted. Because of this, it’s natural to overlook the critical technology that makes such everyday efficiencies ...

I wanted a way to control all the projects I make. Note: it is not a remote for A/V systems. It is for my projects. I wanted this to work not just at home in my WiFi zone but also at remote locations ...

We write about the best sales on the internet each day on the Strategist, but occasionally, we like to do some dealmaking of our own to secure extra-special discounts just for our readers. For the ...

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 ...