Designed by Ruictec in China, the TD04 is a LoRa-based low-power tracker that also features BLE and dual-band GNSS. It ...
Abstract: With the wide spread of the Internet of Things (IoT), wireless localization technology has provided various location-based applications and services. Radio frequency identification (RFID) ...
Attached to a Raspberry Pi Zero W is a cost efficient MFRC522 NFC reader. The RPi simulates a virtual USB keyboard. An NXP Semiconductors NTAG216 RFID Tag stores a password, either in cleartext or ...
In this project, we simulate a smart door lock system using an ESP32 microcontroller and RFID, written in Rust. Optionally, a servo motor can be used to simulate door opening, and an OLED display can ...
Abstract: With the advent of emerging technologies, traditional agriculture practices are now shifting towards the “smart” approach. Smart agriculture aims to automate most aspects of the plant ...