Hackaday

How To Design 3D Printed Pins That Won’t Break

Slant 3D] has a useful video explaining some thoughtful CAD techniques for designing 3D printed pins that don’t break and the ...

Understanding Relays: Confusing? Yes. Impossible? Heck No.

The term “relay” is usually only mentioned when a component like a fuel pump or a fan stops working, or some new ...
Hackaday

A Deep Dive Into Using PIO And DMA On The RP2350

Here’s a fun rabbit hole to run down if you don’t already have the RP2040/RP2350 PIO feather in your cap: how to serve data without CPU intervention using PIO and DMA on the RP2350. If ...
Bleeping Computer

Massive surge of NFC relay malware steals Europeans’ credit cards

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 ...
IEEE

Non-Linear Relay Optimization Using Deep-Learning Tools

Abstract: Widespread deployment of relays can yield a significant boost in the throughput of forthcoming wireless networks. However, the optimal operation of large relay networks is still infeasible.
freightwaves.com

Outpost doubles terminal network capacity to $1 billion

Outpost, a truck terminal and automation company, secured $1 billion in funding, doubling its platform size. This investment expands Outpost's national network of carrier-agnostic terminals, adding ...
GitHub

Smart Traffic Signal System with Vehicle Detection using Arduino UNO

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 ...
Finextra

Detecting NFC Relay and Ghost Tap Attacks Using Metadata and Real-Time Rules

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 ...
NBC Bay Area

How Robert Kraft's Patriots compare to Warriors in CNBC's sports empire rankings

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 ...
Iowa Public Radio

Some farmers are using this new, experimental practice to help prevent flooding

Ross Evelsizer (left), natural resource projects director with Northeast Iowa Resource Conservation and Development, and Mike Bretz (right), a regenerative farmer in Buchanan County, Iowa, stand in a ...
Hosted on MSN

Arduino Relay Basics - How It Works and How to Use It

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 ...