Dynasty Defense Alarm System: A robust security solution featuring multi-floor sensor monitoring, secure access control, and real-time notifications for comprehensive fire, smoke, and heat detection in enclosed structures.

ESP32_WebServer

ESP32-S3 4-port RS485 Modbus demo board with web console, boot self-test, relay control, sensor reading, and verification logs.

Real-time ESP8266 room monitor with Supabase, Cloudflare Worker API, and GitHub Pages dashboard.

Smart Field Patrolling & Hazard Detection Bot - Real-time monitoring dashboard with live camera feed, sensor data visualization, and interactive charts

A real-time IoT sensor monitoring dashboard with MQTT telemetry ingestion, threshold-based alerting with email notifications, and interactive historical analytics. Built with React 19, Express 5, PostgreSQL (Neon), Socket.io, Prisma 7, and Recharts — deployed entirely on free-tier services (Render + Vercel + HiveMQ Cloud).

基于ESP32的实验室环境与设备用电安全监测系统

Smart IoT waste management system featuring automated operation, sensor integration, and intelligent monitoring.

🧠 An intelligent study companion that helps you build better study habits, one brick at a time.

Dashboard interativo React para monitoramento de sensores com atualização automática. Exibe dados simulados de temperatura, umidade, pressão, vento e qualidade do ar. Tela de loading personalizada com localizações fictícias aleatórias.

Embedded IoT rover integrating sensors, wireless communication, and real-time monitoring for smart automation applications.

IoT fall detection system with real-time alerts, sensor monitoring, and a live dashboard for remote safety tracking.

An ESP32-based IoT system for monitoring soldier health parameters (temperature, humidity, heart rate, SpO2) and GPS location with a Python monitoring application and multi-mode SOS alert system.

Free open-source LoRa mesh network — encrypted messaging, sensor monitoring, GPS tracking. Flash in 60 seconds, no soldering

Smart Study Room is an IoT-based smart classroom system with real-time sensor monitoring, device control, voice-command AI, auto rules, and a React/Spring Boot dashboard.

I2C Sensor Monitoring System -- STM32F103C8T6 + BME280 temp/humidity sensor + SSD1306 OLED display, 400 kHz I2C, configurable alert thresholds, UART logging

Embedded IoT system for water quality monitoring, alert handling, and multi-device integration using STM32, ESP32, and Raspberry Pi

🌱 Real-Time Smart Agriculture Monitoring System using IoT Simulation, Live Weather API Integration, Automated Irrigation Control, Farm Health Analytics, and Interactive Streamlit Dashboard.

The Hydroponics Management System is a Java-based project built using Spring Boot and JSP (JavaServer Pages) technology. It is designed to efficiently manage hydroponics systems, catering to various user roles within the application. The project is able to deliver real time Notification through SMS !!

ESP32-based IoT system for real-time temperature & humidity monitoring with MQTT and remote LED control using publish-subscribe architecture.