[Rick] had a problem. His garage refrigerator was tasked with a critical duty—keeping refreshing beverages at low temperature. Unfortunately, it had failed—the condenser was forever running, or not ...

Arduino is probably the first thing that comes to mind for most hobbyists and students when they think about embedded systems. It has certainly gained its name among the electronics community, and in ...

(Write the keys you know in a file (dictionary)). MCT will try to authenticate with these keys against all sectors and read as much as possible. This tool provides several features to interact with ...

A modern IoT-enabled smart canteen system using NFC (ESP32 + PN532) and a web app (PHP, MySQL) to automate payments, menu scheduling, and real-time sales tracking. Intelligent ID OCR, ID document ...

Browse 500+ Arduino projects with code and circuit diagrams. From beginner tutorials to advanced Arduino project ideas - all with downloadable code and step-by-step guides.