iHome Security & Automation System
Home Automation System Home Automation  is a field specializing in the specific automation requirements of  homes and in t...
Home Automation <ul><li>HAS can also be defined as remote or automatic control of things around the home.  </li></ul><ul><...
Home Automation <ul><li>HAS can also be defined as remote or automatic control of things around the home.  </li></ul><ul><...
iHome Security & Automation System
Smart Home has been “coming” for 30 years – Why Now..??  <ul><li>Emergence of wireless technologies for home automation so...
iHome Security & Automation System
Home Automation Systems <ul><li>Security </li></ul><ul><li>Heating, Ventilation and Air Conditioning (HVAC) </li></ul><ul>...
The elements of a domotics system are- <ul><li>Controllers </li></ul><ul><li>Sensors  </li></ul><ul><li>Actuators </li></u...
Hardware Overview <ul><li>The automation system will use four levels of ‘nodes’ to control different aspects of the automa...
iHome Security & Automation System iHome Automation Overall Flowchart
Hardware Description-Level 0 Nodes <ul><li>Features controlled by Level 0 nodes are mostly sensors, such as sound, tempera...
iHome Security & Automation System iHome Automation Overall Flowchart
iHome Security & Automation System L1 Device Interface <ul><li>Eight TTL Output Ports (5V) </li></ul><ul><li>Four TTL Inpu...
<ul><li>Level 1 nodes connect to the system by either X10 cable or wirelessly.  </li></ul><ul><li>Level 1 nodes control Le...
iHome Security & Automation System iHome Automation Overall Flowchart
<ul><li>The Base Station bridges the central server to the L1 node network.  </li></ul><ul><li>It connects to the central ...
iHome Security & Automation System MCU TI MSP430F149 Touch Sensors RS-485 Transceiver 1 Mb Flash LCD Display USB Endpoint ...
Hardware Description-Level 2 Nodes <ul><li>Level 2 nodes are designed for audio / communications, and have no user interfa...
A standard 8P8C (often called RJ45) Ethernet connector. iHome Security & Automation System
iHome Security & Automation System MCU Atmel AT91SAM7S256 (ARM7TDMI Core) RJ45 Connector MP3/WAV Encoder/Decoder VLSI1003 ...
iHome Security & Automation System iHome Automation Overall Flowchart
Hardware Description-Level 3 Nodes <ul><li>Level 3 nodes may or may not (depending on time constraints) be included in hom...
iHome Security & Automation System iHome Automation Overall Flowchart
Interconnections <ul><li>By wire :  </li></ul><ul><li>DSL(digital subscriber line) </li></ul><ul><li>Optical fiber cable  ...
Technology Transmission medium Transmission speed Maximum distance to the device Ethernet Fibre optics 10 Mbit/s – 1 Gbit/...
What is X10? <ul><li>X10 is a communications &quot;language&quot; that allows compatible products to talk to each other us...
 
X10 Addressing Code Dials
Examples X10 PRO Receiver Modules   Wall Switch Fixture Module Lamp Module
eHome Concept <ul><li>Controls home appliances through a WML(Wireless Markup Language) browser on a remote cellular phone ...
iHome Security & Automation System WML Browser Screens
iHome Security & Automation System
iHome Security & Automation System
iHome Security & Automation System
INTRODUCTION  OF <ul><li>S MARTPHONES </li></ul>
iHome Security & Automation System
iHome Security & Automation System
Bibliography <ul><li>www.smarthome.com </li></ul><ul><li>www.x10.com </li></ul><ul><li>www.google.com </li></ul>iHome Secu...
iHome Security & Automation System ?
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  • Homeautomation

    1. 1. iHome Security & Automation System
    2. 2. Home Automation System Home Automation is a field specializing in the specific automation requirements of homes and in the application of automation techniques for the comfort and security of its residents.
    3. 3. Home Automation <ul><li>HAS can also be defined as remote or automatic control of things around the home. </li></ul><ul><li>An automated home is an intelligent home and an interactive home that takes care of mundane activities, leaving you with enough time to indulge in other activities </li></ul>iHome Security & Automation System
    4. 4. Home Automation <ul><li>HAS can also be defined as remote or automatic control of things around the home. </li></ul><ul><li>An automated home is an intelligent home and an interactive home that takes care of mundane activities, leaving you with enough time to indulge in other activities </li></ul>iHome Security & Automation System
    5. 5. iHome Security & Automation System
    6. 6. Smart Home has been “coming” for 30 years – Why Now..?? <ul><li>Emergence of wireless technologies for home automation solutions </li></ul><ul><li>Wireless broadband is mainstream </li></ul><ul><li>Increasing awareness among customers </li></ul><ul><li>Lower equipment prices and installation costs </li></ul>iHome Security & Automation System
    7. 7. iHome Security & Automation System
    8. 8. Home Automation Systems <ul><li>Security </li></ul><ul><li>Heating, Ventilation and Air Conditioning (HVAC) </li></ul><ul><li>Lighting control systems </li></ul><ul><li>Audio </li></ul><ul><li>Video </li></ul><ul><li>Intercoms </li></ul><ul><li>Robotics </li></ul>iHome Security & Automation System
    9. 9. The elements of a domotics system are- <ul><li>Controllers </li></ul><ul><li>Sensors </li></ul><ul><li>Actuators </li></ul>iHome Security & Automation System
    10. 10. Hardware Overview <ul><li>The automation system will use four levels of ‘nodes’ to control different aspects of the automation system- </li></ul><ul><ul><li>Level 0 </li></ul></ul><ul><ul><li>Level 1 </li></ul></ul><ul><ul><li>Level 2 </li></ul></ul><ul><ul><li>Level 3 </li></ul></ul>iHome Security & Automation System
    11. 11. iHome Security & Automation System iHome Automation Overall Flowchart
    12. 12. Hardware Description-Level 0 Nodes <ul><li>Features controlled by Level 0 nodes are mostly sensors, such as sound, temperature, photo cells, and security. </li></ul><ul><li>Level 0 nodes will not have a user interface, and they connect to the system through L1 nodes. </li></ul>iHome Security & Automation System
    13. 13. iHome Security & Automation System iHome Automation Overall Flowchart
    14. 14. iHome Security & Automation System L1 Device Interface <ul><li>Eight TTL Output Ports (5V) </li></ul><ul><li>Four TTL Input Ports (5V) </li></ul><ul><li>Three Analog Input Ports (3.3V) </li></ul><ul><li>Four PWM Output Port (5V, resolution of 33,300) </li></ul><ul><li>127 Channel I 2 C Port (3.6V) </li></ul><ul><li>Two SPI Ports (3.6V, 1mbps) </li></ul><ul><li>One digital quadrature encoder input (5V) </li></ul><ul><li>All L0 Nodes connect to the system via L1 nodes using the following L1 ports: </li></ul>
    15. 15. <ul><li>Level 1 nodes connect to the system by either X10 cable or wirelessly. </li></ul><ul><li>Level 1 nodes control Level 0 nodes and provide a user interface for these nodes. </li></ul>iHome Security & Automation System Hardware Description-Level 1 Nodes
    16. 16. iHome Security & Automation System iHome Automation Overall Flowchart
    17. 17. <ul><li>The Base Station bridges the central server to the L1 node network. </li></ul><ul><li>It connects to the central server using USB, and then connects to the rest of the L1 nodes via Cat5 cable (RS-485 signaling) and wirelessly. </li></ul>iHome Security & Automation System Hardware Description-Base Station
    18. 18. iHome Security & Automation System MCU TI MSP430F149 Touch Sensors RS-485 Transceiver 1 Mb Flash LCD Display USB Endpoint 8-bit Parallel Bus SPI Bus Digital Potentiometer MCU TI MSP430F169 RS-485 Transceiver USB USB Endpoint USB Optional USB alternative to RS-485 / Base Station RS-485 Bus Quadrature Encoders PWM Level 1/ Base Station Block Diagram
    19. 19. Hardware Description-Level 2 Nodes <ul><li>Level 2 nodes are designed for audio / communications, and have no user interface. </li></ul><ul><li>Features controlled by these type of nodes include : audio/entertainment playback (MP3 and WMA format), 2-way intercom operation, etc. </li></ul><ul><li>These nodes connect to the central server via Ethernet, and are individually powered. </li></ul>iHome Security & Automation System
    20. 20. A standard 8P8C (often called RJ45) Ethernet connector. iHome Security & Automation System
    21. 21. iHome Security & Automation System MCU Atmel AT91SAM7S256 (ARM7TDMI Core) RJ45 Connector MP3/WAV Encoder/Decoder VLSI1003 512kbyte SRAM Buffer CY62148BLL Ethernet Realtek 8019AS RCA/Stereo Mini Connector (30 Ω ) Stereo Mini Connector 2x22W Speaker Output (4 Ω ) 8-bit Parallel Addressed Bus 8-bit parallel bus with latched/ translated address bus SPI Line In Stereo Output L2 Block Diagram
    22. 22. iHome Security & Automation System iHome Automation Overall Flowchart
    23. 23. Hardware Description-Level 3 Nodes <ul><li>Level 3 nodes may or may not (depending on time constraints) be included in home automation. </li></ul><ul><li>Level 3 nodes are used for streaming video between the central server, TVs, and video cameras. </li></ul><ul><li>Level 3 nodes do also not have any type of direct user interface. </li></ul>iHome Security & Automation System
    24. 24. iHome Security & Automation System iHome Automation Overall Flowchart
    25. 25. Interconnections <ul><li>By wire : </li></ul><ul><li>DSL(digital subscriber line) </li></ul><ul><li>Optical fiber cable </li></ul><ul><li>X10 </li></ul><ul><li>2. Wireless: </li></ul><ul><li>Radio frequency -Wi-Fi ,GPRS ,Bluetooth and infrared </li></ul><ul><li>3. Both </li></ul><ul><li>Insteon </li></ul><ul><li>Z-Wave </li></ul>iHome Security & Automation System
    26. 26. Technology Transmission medium Transmission speed Maximum distance to the device Ethernet Fibre optics 10 Mbit/s – 1 Gbit/s 100 m – 15Km Wi-Fi Radio frequency 11 Mbit/s – 248 Mbit/s 30 m – 100m USB Twisted pair 12 Mbit/s – 480 Mbit/s 5 m Bluetooth Radio frequency 1 Mbit/s – 10 Mbit/s 10 m – 100m IRDA Infrared 9600 bit/s – 4 Mbit/s 2 m LonWorks Twisted pair / Electrical wiring / Radio frequency / Coaxial 1.70 kbit/s – 1.28 Mbit/s 1500 m – 2700m X10 Electrical wiring 50 bit/s – 60 bit/s
    27. 27. What is X10? <ul><li>X10 is a communications &quot;language&quot; that allows compatible products to talk to each other using the existing electrical wiring in the home </li></ul><ul><li>X10 is a standard for communication among electronic devices used for home automation, also known as domotics. It primarily uses power line wiring for signaling and control, where the signals involve brief radio frequency bursts representing digital information. </li></ul>iHome Security & Atomation System
    28. 29. X10 Addressing Code Dials
    29. 30. Examples X10 PRO Receiver Modules Wall Switch Fixture Module Lamp Module
    30. 31. eHome Concept <ul><li>Controls home appliances through a WML(Wireless Markup Language) browser on a remote cellular phone or PDA </li></ul><ul><li>“ eHome: Design and Implementation of the prototype of electronic Home, ” </li></ul>iHome Security & Automation System
    31. 32. iHome Security & Automation System WML Browser Screens
    32. 33. iHome Security & Automation System
    33. 34. iHome Security & Automation System
    34. 35. iHome Security & Automation System
    35. 36. INTRODUCTION OF <ul><li>S MARTPHONES </li></ul>
    36. 37. iHome Security & Automation System
    37. 38. iHome Security & Automation System
    38. 39. Bibliography <ul><li>www.smarthome.com </li></ul><ul><li>www.x10.com </li></ul><ul><li>www.google.com </li></ul>iHome Security & Automation System
    39. 40. iHome Security & Automation System ?

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