Project Title:

AI-Powered Voice Assistant with IoT Control

Objective:

To develop a smart voice assistant system that uses AI to understand voice commands and control IoT-enabled devices in a home or office environment.

Project Summary:

This project combines Artificial Intelligence and IoT to create a voice-controlled smart home assistant. Using natural language processing (NLP), the system interprets user commands (like "Turn on the lights" or "What's the temperature?") and sends appropriate actions to connected IoT devices. It allows hands-free control of lights, fans, appliances, and sensors through voice interaction, making home automation more intuitive and accessible.

Key Components:

Hardware: Microcontroller (ESP32/Arduino), Relay modules, IoT devices (lights, fans, sensors), Microphone input

Software: Speech Recognition API (Google Assistant, Amazon Alexa, or custom), NLP Engine, IoT platform (Blynk, Firebase)

Technologies: AI, IoT, Natural Language Processing, MQTT/HTTP, Cloud Integration

 Features:

Voice-controlled switching of devices (lights, fans, etc.)

Voice queries for sensor data (temperature, humidity)

Custom wake words and command recognition

Real-time control via mobile app or dashboard

Scalable for multi-room or office automation

Applications:

Smart home automation

Hands-free control for elderly/disabled users

Smart offices and conference rooms

Voice-assisted energy management

Outcome:

This project shows how AI and IoT together can make daily life more convenient, especially in smart home environments. It offers practical experience in integrating voice recognition, AI, and hardware control—a great step into intelligent system development.