Estrutura de Arquivos arduino_rfid_reader.ino: Código Arduino para ler tags RFID e enviar dados para o serial. sensor_rfid.py: Script Python para ler dados do serial (Arduino) e enviar para o servidor ...
Abstract: The concept of Smart Trolley improves the shopping experience by automating various processes by using RFID or Radio Frequency Identification technology. It comprises RFID tags for the items ...
An IoT-based automated toll collection system using RFID technology, Arduino Uno, Node.js, MongoDB, and Servo Motor. Designed to reduce traffic congestion and manual errors at toll plazas by enabling ...
Abstract: This paper proposes a low-profile printed cavity-backed slot antenna suitable for Radio Frequency Identification (RFID) readers with polarization reconfigurability. The designed antenna can ...
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