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Radion RFID Attendance System

2025 Bangladesh IoT & Embedded Systems

Key Features

  • Contactless RFID Scanning
  • Offline Attendance Storage
  • Secure Data Sync
  • Institution-ready Deployment
  • Custom Embedded OS (Radion OS)

Project Overview

A custom RFID-based attendance system built with ESP32 and RDM6300, running on Radion OS. Designed for fast, offline-capable attendance logging with secure synchronization.

Technologies & Expertise

ESP32 RFID Embedded C++ IoT Systems
Duration 3 Months
Team Size 4 Members

The Challenge

Ensuring reliable attendance logging in environments with unstable internet while keeping hardware costs low.

Our Solution

Implemented ESP32 firmware with local storage, intelligent sync logic, and a backend dashboard for reporting and monitoring.

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