Jean] wrote into the tips line (the system works!) to let all of us know about his hacked and hand-wired C64 keyboard, a ...

Build festive decorations using Arduino and Raspberry Pi with these five creative holiday projects and video tutorials ...

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 ...

Near-Field Communication (NFC) relay malware has grown massively popular in Eastern Europe, with researchers discovering over 760 malicious Android apps using the technique to steal people's payment ...

Abstract: In a denoise-and-forward (DNNF) two-way relay system, since the relay is at different distances with the end users, the signals are combined with asynchronous phases and delays, leading to ...

Professional drivers have a new, secure way to pay at the pump or in-store at locations across the United States. Drivers can use Relay at the pump or inside Circle K stores to pay for fuel, DEF and ...

This project implements a smart traffic signal system using Arduino UNO, ultrasonic distance sensors, and LED signals. The system controls traffic signals at a junction by dynamically adjusting the ...

As contactless payments become ubiquitous, fraudsters are evolving new tactics to exploit them. A Near Field Communication (NFC) relay attack is one such threat. It intercepts and relays the ...

9to5Mac is brought to you by Incogni: Protect your personal info from prying eyes. With Incogni, you can scrub your deeply sensitive information from data brokers across the web, including people ...

How much can an NFL and NBA team have in common? From proactive investment and a passionate fanbase to one iconic franchise cornerstone and a championship dynasty, two teams from two separate leagues ...

Do you have any information, including a wiring diagram, that can help me wire my Lionel No. 450 Operating Signal Bridge using AC relays? Thanks! — Fred Richmond The Lionel No. 450 Operating Signal ...

A collective statement from 31 Bitcoin core developers has sparked a global debate among Bitcoiners after suggesting a hands-off approach to how the network is used, amid ongoing controversy over ...