Smart Home System for performance orientation

1. Presented By:
Student Name – Soumya Ranjan Dash
Regd. No.: 1901367081
Guided By:
Prof. Jogeswar Tripathy
Head of the Department, CSE
Internet of Things (IoT)
Smart ( IoT ) Home System

2. Contents

3. Introduction
• Reduce Energy Consumption.
• Smart Control System.
• Mobile phone Monitoring & Controlled
System.
• 24/7 available!
• Improve comfort
• Fully open-source solution

4. Functional Overview
Controlling and Monitoring devices over the Internet
 Automatic light and Camera on/off by motion sensor.
 Main door open/close detection by magnetic door sensor.
 Automatic AC on/off by temperature sensor.
 Alarm when smoke detected by smoke sensor.
 Appliance controlled through mobile phone.
 Notification via Email & SMS.
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5. Circuit Diagram
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6. 6
Block Diagram
Online
dashboard
Mobile
application
Arduino
Motion
sensor
Smoke
sensor
Fan Alarm Camera Light
Door sensor
Temperatur
e sensor
Cloud

7. 7 Components Datasheet
• It has 14 digital input/outputpins (of
which 6 can be used as PWM outputs)
• It has 6 analog inputs
• A16 MHz crystal oscillator.
• Output voltage is 5v
• Input voltage 5-12v
Arduino Datasheet

8. 8 Ethernet Shield
•TheArduino Ethernet Shield allows an
Arduino board to connect to the internet.
• It is based on the Wiznet W5100 Ethernet
chip.
LEDs:
PWR: indicates board & shield are powered
LINK: indicates network link & flashes when the shield transmits or receives data
FULLD: indicates full duplex connection
100M: indicates the presence of a 100 Mb/s network connection (as opposed to 10
Mb/s)
RX: flashes when the shield receives data
TX: flashes when the shield sends data
COLL: flashes when network collisions are detected

9. 9 Passive Infrared Motion sensor
Output: Digital pulse high (3V) when
triggered
Sensitivity range: up to 20 feet (6 meters)
Power supply: 5V-12V input voltage

10. 10
Temperature sensor
• Its model number is DS18B20.
• Measures temperatures from -55°C to +125°C.
• Power supply range is 3.0V to 5.5V

11. 11
Magnetic door sensor(MC-31)
Switch Type: NO circuit is connected when magnet is near the switch.

12. 12
Smoke sensor
Character
⚫ Good sensitivity to Combustible gas in wide range
⚫ High sensitivity to LPG, Propane and Hydrogen
⚫ Long life and low cost
Application
⚫ Domestic gas leakage detector
⚫ Industrial Combustible gas detector
⚫ Portable gas detector

13. 13
IoT MIDDLEWARE
⚫ Cayenne is the world’s first drag and drop IoT
project builder .
⚫ It help users create Internet of Things prototypes
and then bring them to production.
⚫ Cayenne was designed to work from IOS and
Android smartphones and popular browsers.
⚫ Cayenne is totally free.
There are two components in the platform:
⚫ Cayenne MobileApps
⚫ Cayenne Online Dashboard

14. 14
Advantages
• Saves electricity.
• Control home appliances form anywhere in the world.
• Quick response.
• You will receive a email or SMS for any activity.
• Helps for safety purpose.
• Monitoring 24/7.

15. 15
Challenges
⚫ Arduino burned
⚫ LCD connection
⚫ Damaged wires
⚫ Poor internet connection
⚫ Coding of temperature sensor
⚫ Connection of door sensor

16. Lessons Learned
⚫ Making IoT basedApplication
⚫ Connecting different Sensors
⚫ Meeting deadlines and Milestones
⚫ Coding and Debugging – C programming
⚫ Making a smart solution by connecting things to the Internet.
⚫ Self Study
⚫ Problem Solving
⚫ Effective Communication Management
⚫ Cost management - keep the project within the approved budget
⚫ Risk and Conflict Management
⚫ Project Documentation
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17. Future Works
⚫ Fingerprint Security System.
⚫ RFUD-enabled Door System
⚫ Power by Solar System.
⚫ Automatic cut off between Solar and Main Power
⚫ Connection to a Smart Parking System
⚫ DataAnalytics – appliance usage
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