Tag: ESP32 Web Dashboard

ESP32 4G LTE GPS Tracker with MQTT | Real-Time Vehicle Tracking Dashboard

ESP32 4G LTE GPS Tracker with MQTT | Real-Time Vehicle Tracking System & Dashboard

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📌 Introduction In modern transportation and logistics systems, real-time vehicle tracking is essential for monitoring, security, and operational efficiency. This project demonstrates how to build a complete SIM-based real-time GPS tracking system using ESP32, SIM7600 4G LTE module, MQTT protocol, and a live web dashboard. Unlike WiFi-based IoT systems, this project works entirely on 4G […]

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Change WiFi Connection on ESP32 Without Re-uploading Code – Web Dashboard for WiFi Management

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Welcome to Yarana IoT Guru! 🌟 Are you tired of re-uploading code every time you want to change the WiFi credentials on your ESP32? What if you could change your ESP32’s WiFi connection dynamically using a web dashboard? In this guide, you’ll learn how to build an ESP32 WiFi configuration dashboard that lets you:✅ Change […]

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