This document discusses a home automation project using Internet of Things (IoT) technology. The project aims to automate household activities and appliances like lighting, HVAC, entertainment, and security using wireless connectivity. Key components include ESP8266 WiFi modules, transistors, relays, and other basic electronic components. The system is designed to improve convenience, comfort, energy efficiency, and security for homeowners while keeping the system affordable and simple to use. Quality assurance methods like failure testing and statistical control are applied to ensure requirements are fulfilled.

1. Home Automation
using IoT
Main Project

2. Why this project ...??

3. Main Ideas
1. Home Automation
2. Internet of Things

4. Home Automation
Automation of house, house work, household
activities.
● Simplicity
● Affordability

5. Is it needed …..?

6. Internet of Things
a scenario in which objects, animals or people are
provided with unique identifiers
and the ability to transfer data
over a network without requiring
human-to-human or human-to-
computer interaction.

7. IoT - Is it something new ?

9. System Functions
● To control lighting, heating, ventilation, air
conditioning, appliances, communication
systems, entertainment and home security
devices.
● To improve Convenience, Comfort, Energy
efficiency and Security.

10. System Features
1. Wireless Connectivity
2. Expansion Capability
3. Protocol Compatibility
4. Application Control
5. Device Management
6. Savings
7. Convenience

11. Product Components
1. ESP8266 Wifi module
1 per Room*

12. ESP8266

13. Functional Block Representation

14. Product Components
2. Transistor - NPN
3. Relay
4. Bridge Rectifier
5. Voltage Regulator
6. Diode
7. Resistor

15. Circuit Diagram

16. Quality Assurance
“part of quality management focussed on providing
confidence that quality requirements will be fulfilled”
We are using the following QA approaches viz;
• Failure Testing
• Statistical Control
• Total Quality Management

17. Thank you .........