We may receive a commission on purchases made from links. Remember that scene in the 2002 film "Signs" when Joaquin Phoenix wore an aluminum foil cap to defend against extraterrestrial mind control?
The SparkFun RFID USB-C Reader is a simple to use, USB-to-serial breakout board for the ID-Innovations Tiny, non-write, RFID modules (excluding the Mifare readers, marked with an MF). This board ...
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: Effective parking management is essential in cities where manual handling tends to lead to delays and mistakes. This research introduces an automated parking billing system that brings ...
Ever wondered if a small, low-cost board like the ESP32-CAM can actually recognise objects or even identify Indian currency notes? In this project, the answer is a clear yes. We combine the ESP32-CAM ...
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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