Description: Using an Arduino or a micro controller we can generate cool looking patterns with an led strip with addressable LEDs. In this case I'm using an Arduino uno (clone board) and a strip of ...

Abstract: Near-Field Communication (NFC) has enabled mobile devices to emulate contactless smart cards, which has also rendered them susceptible to relay attacks. Numerous countermeasures have been ...

After a major water leak flooded my home, I realized alerts alone weren’t sufficient—I needed automatic shutoff. This project combines a hacked Gröhe Guard system, an Arduino Nano, an ESP32, and the ...

A man from eastern China leaves his Mercedes-Benz camper van unlocked and invites strangers to take it on an adventure. The first family to hit the road had a “wonderful journey”, and before long, the ...

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.

Thieves broke into cars in the Cambrian neighborhood of San Jose overnight, but it’s how they got inside that’s raising red flags. Home security video captured the thieves calmly approach some parked ...