Abstract: Current underground radio frequency identification (RFID) tags have not been able to meet the detection needs of pipeline burial toward deep areas. To effectively address this issue, in this ...

Abstract: Human activity recognition (HAR) has garnered significant attention across diverse domains such as fitness enhancement, safety, elderly care, clinical monitoring, and smart environments.

This project leverages the ESP32-C3 Super Mini microcontroller, featuring a robust setup with an SSD1306 128x64 OLED screen, an SD card module, three input buttons, and a PN532 RFID/NFC module. The ...