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 ...
With their cheap price tags, massive I/O provisions, and low power consumption, microcontrollers like the uber-popular ...
The next phase for RFID is simply about knowing what inventory exists, but about enabling intelligent, data-driven retail ...
A tiny cardboard box will do just fine. Gaspar’s creation looks endearingly wonky, but manages to play Tetris (not to mention Snake) as well as any premium device. All of the code information and ...
Seattle-based Impinj saw its stock fall more than 30% in after-hours trading Thursday as investors reacted to a weak outlook for early 2026. The highly anticipated and hotly contested GeekWire Awards ...
Four Japanese organizations have developed a new technology for managing RFID wireless communications without resorting to additional power sources. The ISO/IEC 18000-65 standard, which is based ...
D0WD, a low-cost alternative to LilyGo T-Display, lets you mirror your desktop monitor over Wi-Fi with an ESP32 ...
The joint project will explore new classes of intelligent RFID antennas, ultra-low-power communication modules and self-sustaining RFID nodes ...
O script Python sensor_rfid.py lê os dados do sensor RFID conectado ao Arduino e envia os dados para o servidor local via HTTP POST. Os scripts PHP recebem os dados, consultam o banco de dados e ...