[Billy Cheung] decided to build a crystal radio using a rather unconventional detector – the smart chip in a common credit card. This is possible because the smart chip on many credit cards ...

This guide will help you understand credit card chip technology, how it works, and why it’s important for keeping your transactions safe. We’ll explore the benefits of using chip cards ...

Finding the best graphics card in 2025 can be a challenge, especially given the overwhelming variety of options on the market. This hands-on experience helps me cull though all of the top ...

Korean secure access specialist Synic Solution launched an innovative, cost-effective, new generation card reader chip using a Cortus APS23 32-bit processor core.