1. Smart Home for disabled people Students: Atara Gutman and Anastasia Logvinenko Instructor: Alexander Kinko Final Presentation Semester Spring 2014 - part A

2. Introduction Many tasks around the house that seems really simple for us sometimes become a big issue for disabled people. In our project we would like to help those people to manage and complete some of those tasks in an easier way, so they can be more independent, and live care free.

3. Project’s Concept Building a smart home system for full management and control of house devices. emphasis on:  Fitting disabled people needs  Cheap system

4. Agenda Control and system Top level system Goals – Part A Block Diagram ZedBoard Block Design ZedBoard - PC communication ZedBoard - wired sensor communication ZedBoard - Galileo communication Wireless communication WIFI protocol Galileo - PC communication Future activities - Part B

5. Control and system functionality: Controlling devices around the house Security system Detecting emergency and act properly. Detecting failures in the house “talking” with the tenant – visually. Energy saver Abilities: Switching the lights Controlling the air condition Set the water temperature in the shower Controlling machines such as TV, washer, dishwasher, microwave and more. Motion, fire, failure detecting.

6. Goals of part A Create basic smart home system Connect 1 wired sensor Connect 1 wireless sensor Create a user GUI Wireless communication Control USER GUI Main controller Wireless sensors immolator wired sensors

7. Smart home: Top level system Wireless communication Control USER GUI Main controller wired sensors Wireless sensors immolator

8. Block Diagram – Part A

9. ZedBoard Block Design

10. ZedBoard – User PC communication ZedBoard connects the PC via UART_1 UART_1 externs as FIXED_IO connection

11. User PC - ZedBoard communication PC connects reads the ZedBoard via UART serial COM COM connected to Java User GUI “My Home” that displays the system status

12. Zedboard - wired sensor communication line ZedBoard connected to wired sensor via Pmod Pmod extern to JA1 pins (Rx: Ja1, GND)

13. ZedBoard – Galileo communication line ZedBoard connects Galileo via UART_0 UART_0 extern to Pmod (Rx:JB2, Tx: JB1, GND)

14. Galileo - ZedBoard communication line Galileo connects to ZedBoard via UART - Serial1. Serial1 extern to Pmod with (Rx: pin 0, Tx: pin 1,GND) GND Rx, Tx

15. Wireless communication options Z-wave - Failed Working with Z-wave protocol failed for some reasons: Couldn’t achieve NDA agreement with Sigma designs. The platform for the Z-wave in Israel is not developed enough for our goals. Zig-Bee - Failed Working with Zig-Bee protocol failed for some reasons: Zig-Bee is open source so there was no standard for modules and sensors. Israel’s Communication Office frequency usage restrictions. WIFI – Chosen! Mainstream protocol used all over Israel – No frequency problems. Standard product – easy to find communication modules,devices and sensors.

16. WIFI Frame Format Data up to 2312 Bytes Address To and From CRC Frame control

17. WIFI network Architecture Hopping Spread Spectrum in the 2.4 GHz Band BSS – Basic Service Set controlled by Access Point - AP

18. Galileo - PC communication line Galileo - PC connect via WIFI provided by a cellular AP Galileo has external WIFI card for the communication Galileo “Arduino” working environment PC Galileo

19. PC - Galileo communication line PC connects with Galileo via WIFI provided by a cellular AP PC runs a python code sending a udp message for the Galileo. Galileo PC

20. Part A – check list Create basic smart home system Connect 1 wired sensor Connect 1 wireless sensor Create a user GUI

21. System Demonstration Time…

22. Part A - summary We’ve learned to connect components and independent boards into an integrated system.  Pmod GPIO status read  UART wired communication protocol  WIFI wireless communication protocol  Working environment: Vivado, Xilinx SDK C coding, Java, python and Arduino All the system infrastructures were provided by the HSDSL lab for learning purposes

23. Future activities - Part B Part B After a discussion, we decided to move out from the HSDSL lab infrastructure and try to integrate industrial systems.  Create an integration system that interconnect “Pima” security system with KNX smart home system.

24. KNX system Worldwide standard for Home and Building Control. Members are manufacturers developing devices for several applications for home and building control based on KNX like lighting control, shutter control, heating, ventilation, air conditioning, energy management, metering, monitoring, alarm/intrusion systems, household appliances, audio/video and lots more.

25. Pima security systems On 11.12 we have an appointment with Pima systems. PIMA Electronic Systems is a developer and manufacturer of hardwired, hybrid, and wireless intruder alarm systems. With countless installations in over 50 countries.

26. Part B – system

27. Thank you for your help and support

28. Questions???