This project is based on telling stories by passing the RFID tags in front of the lamp which can be turned on automatically depending on its light sensor integrated. Each object is equipped with a modifiable tag and a weather bottom.
The main scenarios
I) Tony goes to sleep but he needs someone to tell him a story before sleeping.
Unfortunately, his parents aren't available at the moment. So that, Tony will ask his intelligent talking lamp to tell him a story.
All he has to do is to choose a card referring to a specific story and show it to the bear. The bear will start telling the story. After that, the lamp will be turned off automatically to let the boy sleeps.
II) Tony's parents are very busy and can't stay all the time with Tony. Fortunately, the talking lamp can reduce this problem by giving the parents the chance to upload their own story or just a simple advice to their son (in an .mp3 audio file) and to send it to the lamp via mail (predefined email to the lamp) during their work. Finally, Tony can use his golden modifiable card to listen to his parent recordings.
III) Tony and is parents can know the weather each morning by just clicking on the weather bottom on the lamp.
Hardware Specifications and Distribution of the connected Object
Hardware specifications
The light sensor is used to turn on/off the lamp (which is connected via the relays) and the Yellow led depending on its measurements.
The RFID is used to detect a tag and send its ID number to another module that will interact with the web service (via the wifi adapter) to retrieve the audio file associated.Then, the usb audio adapter is used to play the file directly on the speaker.
Software Specifications and Distribution of the connected Object
Software Specifications of the connected Object
i) Services exposed by the connected object for device specifications
play sound via url in streaming
turn light with a boolean parameter (threshold of the light sensor)
play sound via text to speech (web service weather)
turn on led
turn off led
We pushed a very simpler logic in our embedded platform in order to make it generic as we can. so that, this logic has just the ability to control the big light of the lamp and the speaker that is connected via the usb audio modulator. The object can also play sound via bean of text to speech through url.
We put also the RFID reader and the light sensor in the object because they are already attached to it unlike other technologies that can be separated from the original object.
2) Application Protocol over Bluetooth link of the object
We don't have neither bluetooth neither mobile application in our project
3) Web service to modify a specific mp3 file of the object via sending an email to the object
Actually we developed a Java web application that check a predefined email for the object (every 10 seconds) for unread mail coming with a special authentication in the mail subject. Then if yes, it update the mp3 file existing for this tag in our database with the new attached one.
Software Distribution of the connected Object
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Embedded Software in the connected object
All the instructions on what must be installed before deployment of the developed software :
Binary distribution of the developed software for the object and how to install (ex. DLL of new beans and wcc of the WComp the assembly) :
Sources distribution of the developed software and how to build the binary distribution (ex. sources of new beans for WComp):
Java web application
This application is developed on Netbeans8.2 with MySQL. We used the gmail APIs in order to access the mail and retrieve the new mp3 file.
This is a representation diagram of the application:
Software Specifications and Distribution of the high level service for the user
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BE CAREFUL : The connected object is only a part of the composition/orchestration between other services to build a high level service
BE CAREFUL : Don't forget that the added value and intelligence of the high level service are based on the use of multiple web services like meteo / agenda …
BE CAREFUL : The use of a user terminal and any other Man Machine interface in order to use directly the object is not the purpose of this module
Software Specifications of the High Level Service for the user
add the description of Specifications of the High Level Service for the user
including the lsit of the Web Services you use to design new High Level functionalities for the user
Example: use of Meteo Web Service to manage the watering of a plant equiped with a connected object
Software Distribution of the High Level Service for the user
Here, put all the files needed to build, to compile and to deploy all your software developments for the high level service
All the instructions on what must be installed before deployment of the developed software (ex. software stack and WComp):
Binary distribution of the developed software for the object and how to install (ex. DLL of new beans and wcc of the WComp the assembly) :
Sources distribution of the developed software and how to build the binary distribution (ex. sources of new beans in WComp):
VIDEO PICTURES and SCREENSHOTS
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VIDEO for demonstrations
PICTURES of the object looking like a finished one
SCREENSHOTS of sofware applications and developments
INSTRUCTIONS AND REMINDERS
INSTRUCTIONS :
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projets/ocs/20142015/gr7.1424165898.txt.gz · Dernière modification : 2015/02/17 09:38 de zayani
