ESP32 + RFID: How to Read & Write Personal Data to RFID Card 🔥 | Full Tutorial скачать в хорошем качестве

ESP32 + RFID: How to Read & Write Personal Data to RFID Card 🔥 | Full Tutorial

🔗 Sponsored by Altium Student Lab Join Altium Student Lab and get free access to professional PCB design tools, certification, and learning resources! 👉 (https://www.altium.com/in/yt/technola...) ----------------------------------------------------------------------------------------------------------------------------------------------------------------- In this video, I’ll show you how to read and write personal data to an RFID card using the ESP32 and MFRC522 module — step by step! 💳✨ We’ll create a Smart ID Card that can store your Name, ID, Blood Group, and Phone Number directly inside the RFID card memory. No internet or cloud needed — everything is stored securely on the card itself! 🔹 What you’ll learn: How the MFRC522 RFID Reader/Writer works Wiring the MFRC522 with ESP32 Installing the Arduino_MFRC522v2 library Writing personal data (name, ID, blood group, phone) into RFID memory Reading back the stored data on Serial Monitor Understanding RFID memory blocks and access control 📘 Components Used: ESP32 Development Board MFRC522 RFID Reader Module RFID Card & Keychain Tag Jumper Wires + Breadboard This project is perfect for Smart ID Cards , Access Systems , and IoT Learning . Watch till the end to understand how you can upgrade this into a full RFID Attendance System using GSM + GPS + SD Card! 🚀 📺 More Projects Coming Soon: 🔸 ESP32 RFID Attendance System with SMS Alerts 🔸 IoT Home Automation using KME Smart 🔸 ESP32-S3 Custom Development Board 💡 Subscribe to ‪@technolabcreation‬ for more IoT, Electronics, and Embedded System tutorials every week! #ESP32 #RFID #IoTProjects #Roboxpert #TechnolabElectronics #ArduinoProjects #MFRC522 #SmartIDCard #ElectronicsTutorial #IoT #DIYElectronics #ESP32Projects