rfid reader Archives - Microcontrollers Lab

RC522 RFID Reader Module with Raspberry Pi Pico

October 9, 2026

In this tutorial, we will learn to interface the RC522 RFID Reader Module with Raspberry Pi Pico using MicroPython. RFID (Radio Frequency Identification) technology is one of the most widely used wireless communication technologies in the modern world. These RFID reader modules are very handy in today’s fast-paced world. Due to their fast, accurate, and … Read more

RC522 RFID Reader Module with Arduino

October 9, 2026

In this user guide, we will look at an interesting way to use Radio Frequency Identification (RFID) technology via RFID reader module. These RFID reader modules are very handy in today’s fast-paced world. Due to their fast, accurate and secure nature, they are widely used with microcontrollers in various fields e.g. from supermarkets for fast … Read more