This project presents a secure, low-cost electronic voting system using Arduino Uno, an R305 fingerprint sensor, a keypad-based button interface, and an LCD display. Voters authenticate via ...

Fire crews across the state are on high alert with strong winds set to sweep across the state. It sets up the risk for blowing dust and dangerous wildfires. Kansas fire departments are bracing for ...

Palm-reading (or more precisely, palm vein recognition) smart locks aren't exactly new, but good ones from reputable brands can get pricey. Enter Wyze with its new Palm Lock that promises to bring the ...

BigBear.ai Holdings Inc. (NYSE:BBAI) shares climbed 2.05% during after-hours trading on Thursday, reaching $4.97 following the company’s announcement of Enhanced Passenger Processing deployment at ...

About two years ago, security researchers James Rowley and Mark Omo got curious about a scandal in the world of electronic safes: Liberty Safe, which markets itself as “America’s #1 heavy-duty home ...

Cricket’s new device lock makes 2025 or newer Motorola and Cricket-branded phones unusable without an active Cricket SIM or eSIM. The only way around this is to wait six months, after which the phone ...

Keep out intruders and unlock your base with style! 🔐 In this Minecraft tutorial, I’ll show you how to build a Working Password Door using buttons, levers, item frames, or dropper codes — secured by ...

Did you know garage doors can be one of the most common ways to break into a house? According to criminal justice professor James Lynch at the University of Maryland, it’s common to forget to lock ...

Electrical power systems engineers need practical methods for predicting solar output power under varying environmental conditions of a single panel. By integrating an Arduino-based real-time data ...