A complete embedded firmware for smart door access and counter management, built with ESP-IDF v5.5, supporting WPA2-Enterprise (TTLS/PAP) authentication, RFID access (RC522), and remote scheduling via ...
Abstract: This is an IoT-based system with Radio Frequency Identification System which supports door lock and unlock function. This door locking system helps registered users to lock or unlock the ...
Abstract: The extensive deployment of edge nodes for the Internet of Things (IoT) raises concerns about electronic waste, especially considering batteries for powering those edge nodes. Energy ...
In this video, we’ll show you step-by-step how to build a " Smart Locker using Arduino Nano, RFID MFRC522 Module, OLED Display, Relay & Solenoid Lock ". This project is perfect for "home security, ...
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