I manufacture hotel key cards. Millions of them, for properties like Four Seasons, Soho House, and Aman across 80+ countries. So when I tell you that your hotel room key might be clonable in under 30 ...

An advanced ESP32-based keyless entry system that automatically detects iPhone presence and controls car door locks. The system dynamically learns iPhone Identity Resolution Keys (IRKs) through BLE ...

🔍 Introduction In today's modern homes, automation plays a major role in improving comfort, efficiency, and security. From switching lights automatically to controlling appliances with a smartphone, ...

Imagine walking into a home where the lights adjust to your mood, the thermostat learns your preferences, and your security system keeps watch—all without you lifting a finger. Now, imagine achieving ...

Radio Frequency Identification is widely used in contactless payment cards, National Highway Tollgate systems, and in security passes. By integrating an RFID reader with an Arduino, you will be able ...

Thousands of electronic lockers found in gyms, offices, and schools could be vulnerable to attacks by criminals using cheap hacking tools to access administrator keys, according to new research. At ...

Use EIP-155 for sending transactions. Remove dependency on libm for converting doubles. Fix various issues. Rework examples to ensure they work and improve example code quality. Fix & simplify node ...

Here are ten engaging and innovative project ideas that leverage the power of the Arduino Uno R4, catering to a range of skill levels from beginners to advanced users. Create a centralised system to ...

Abstract: Electronic door locks offer advantages over traditional locks, but many require physical contact for password entry, raising virus transmission concerns ...

Abstract: Today, installing a home security system is a critical study in implementing cutting-edge technology to attain this purpose. One of the most useful technologies to allow remote monitoring of ...

Arduino RFID projects have become increasingly popular in recent years due to the simplified technological mechanisms provided by the Arduino platform. The integration of RFID technology with Arduino ...