RFID Module RC522 13.56MHZ RF IC Reader Keyfob Kit for Arduino Raspberry PI UK

RC522 RFID Reader Module Kit 13.56MHz SPI for Arduino Raspberry Pi PIC

RC522 RFID Kit 13.56 Mhz including Tag and Card for ESP32 and Arduino

Pre-Soldered Mini RFID RC522 Reader Writer 13.56MHz for Arduino and Raspberry Pi

RFID RC522 Door Entry Card Reader Writer 13.56MHz for Arduino or Raspberry Pi

PN532 NFC Precise RFID IC Card Reader Module 13.56MHz for Arduino Raspberry PI

433MHz RF Transmitter & Receiver Wireless Module kit Arduino/Pi/ARM

Soil Moisture Hygrometer Humidity Sensor Module for Arduino Raspberry PI UK