Abstract: In order to improve door security, this study introduces a complete multi-mode access control system that incorporates RFID, fingerprint, and passcode authentication. A 12-volt solenoid lock ...
Last year, Semtech released the LR2021 LoRa Plus transceiver chip, designed to address the low data-rate issue associated with LoRa, but surprisingly, ...
Abstract: We study the problem of target object information collection in multi-tagged COTS RFID systems. Unlike its single-tagged peers, the multi-tagged COTS RFID scenario poses new challenges in ...
Near field communication (NFC) allows devices to communicate over short distances. Learn how NFC technology powers touchless ...
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 ...
This project features a complete control pipeline for a prosthetic arm, moving from basic serial communication to complex Inverse Kinematics and a Graphical User Interface (GUI). Hardware Setup ...
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