Embedded Systems Projects
Hardware-focused solutions combining microcontrollers, sensors, and IoT connectivity. Each project demonstrates practical applications of embedded systems in real-world scenarios.
A Power and Energy Monitoring Device
A personalized solution for real-time insights into energy consumption, empowering informed energy decisions through advanced monitoring capabilities.
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An IoT-based Portable Drinking Water Quality Monitoring Device
An IoT-enabled water quality monitoring device, integrating embedded systems and real-time data management for comprehensive water quality analysis.
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An IoT-Based RFID Shuttle Payment and Monitoring System
An IoT-based RFID shuttle payment and monitoring system, integrating real-time database management and embedded systems for seamless transportation solutions.
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An IoT-Based Fingerprint Attendance System
An IoT-based fingerprint attendance system tailored for educational institutions, leveraging the ESP32 microcontroller and AS608 fingerprint sensor for secure attendance tracking.
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AI-Powered Smart Waste Sorting and Management System
A Raspberry Pi + ESP32 system that uses a camera and computer vision to classify waste as recyclable or non-recyclable, automatically sorting it via servo-actuated bins, with ultrasonic fill-level sensing and GSM SMS alerts.
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IoT-Based Smart Women's Safety Device with Heart-Rate Monitoring
A hybrid online/offline IoT personal safety device with dual-trigger emergency: a manual panic button and automatic biometric heart-rate anomaly detection. Sends SMS with GPS coordinates and Firebase cloud sync.
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Adaptive Traffic Signal Control System for Urban Intersection Optimization
A rule-based intelligent traffic controller with 8 ultrasonic sensors across 4 lanes. Dynamically allocates green-light duration based on real-time vehicular density, with smart interrupt and emergency override.
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Gesture-Controlled Smart Home System with NRF24L01 Wireless Communication
A dual-unit wireless home automation system: a transmitter with APDS9960 gesture sensor and OLED feedback controls four appliances (socket, fan, lamps) via NRF24L01 RF link to a relay-equipped receiver with LCD status display.
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Smart Assistive Traffic System with Haptic Wearable for the Visually Impaired
A two-unit system pairing a smart road traffic controller (with FFT-based emergency siren detection) with a belt-worn haptic wearable for blind and deaf pedestrians, communicating wirelessly via ESP-NOW with distinct vibration pattern feedback.
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Home Energy Monitoring System with Automatic Generator Control
An IoT energy monitoring system that tracks power consumption in real-time and automatically controls generator switching based on mains power availability.
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IoT-Based Energy Management System for Buildings
A multi-zone energy management system for buildings with real-time monitoring of three independent power circuits and adaptive efficiency controls.
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IoT-Based Real-Time Soil & Crop Health Monitoring System
An IoT system for real-time monitoring and management of soil characteristics to improve crop health and yield with email alert notifications.
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An Integrated Transformer Monitoring and Control System
A comprehensive transformer monitoring system with voltage range protection (180–250V), temperature monitoring, and automatic load disconnection for fault protection.
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3-Phase Power Distribution Monitoring and Fault Protection System
A 3-phase power distribution monitoring system with temperature and gas leak detection, independent relay protection, and real-time LCD status display.
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Asthma Patient Monitoring Device with Location Tracking and Emergency Alerts
A wearable health monitoring device for asthma patients with heart rate, temperature, air quality sensing, GPS tracking, and Telegram emergency alerts.
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Women Safety GSM-GPS Tracker System
A personal safety device with real-time GPS tracking, panic button SMS alerts, environmental monitoring, and Firebase cloud logging for women's security.
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IoT Home Temperature Control and Automation System
A smart climate control system that automatically regulates indoor temperature with heater/fan relay switching, AC dimmer control, and remote Firebase monitoring.
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Comprehensive Home Security System with Camera Surveillance
A dual-MCU home security system with ESP32-CAM live streaming, multi-sensor threat detection (motion, gas, fire, vibration), and SMS/Telegram alert notifications.
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Fingerprint-Based Timetable Reminder via GSM Alert
A biometric timetable system using fingerprint authentication, keypad schedule entry, and GSM SMS alerts for class reminders with RTC-based scheduling.
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IoT Walking Stick with Multi-Directional Obstacle Detection
An assistive walking stick with four ultrasonic sensors for multi-directional obstacle detection, PIR motion sensing, and Blynk IoT remote monitoring.
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Smart Safety Helmet with Gas Detection and GPS Tracking
A wearable safety helmet for industrial workers with real-time gas detection, GPS location tracking, and Blynk IoT cloud monitoring.
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AI-Powered Pothole Detection System with Raspberry Pi
A computer vision pothole detection system using Raspberry Pi, Roboflow ML model, and Docker-containerized inference for real-time road analysis.
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Gas Leak Detection and SMS Alert System
A dual gas sensor detection system with MQ-2 and MQ-9 sensors for flammable gas and carbon monoxide detection with GSM SMS emergency alerts.
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IoT-Based Fingerprint Attendance System with Blynk Cloud
An IoT attendance system using R305 fingerprint sensor, Blynk cloud dashboard, and Python CSV export for automated student attendance management.
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Microcontroller-Based Soft Starter System for Motor
An AC motor soft starter using TRIAC phase control with PZEM-004T power monitoring, 5-stage LED power bar, and real-time voltage/current display.
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IoT-Based Smart Agriculture with ML Crop Recommendation
A precision farming system with automated irrigation, multi-sensor monitoring, and Flask ML server on Fly.io for intelligent crop recommendations.
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Smart Water Quality Monitor with Automated Flow Control and SMS Alerts
A multi-parameter water quality system with pH, TDS, and temperature sensors, automated pump control, and GSM SMS quality reports every 20 minutes.
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IoT-Based Battery Management System Prototype
A battery management system with voltage, current, and temperature monitoring, charging state detection, and Blynk IoT cloud dashboard.
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RFID Security System with GSM SMS Alert
An RFID access control system with UID-based card authentication, parent/guardian SMS notifications on student departure, and RTC timestamp logging.
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Smart Water Quality with Automated Flow Control and IoT Dashboard
A dual-MCU water quality system with ESP32 and Arduino Nano for pH, turbidity, temperature, flow rate, and water level monitoring via Blynk dashboard.
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IoT-Based Security Alarm System
A motion-activated security alarm with PIR sensor, pulsating buzzer, remote arm/disarm via Blynk IoT, and push notification alerts.
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