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Project Presentation

Name : Connected Aquarium

Group Composition :

Hong Jin hong.jin@etu.unice.fr
Nizar Boussarsar nizar.boussarsar@etu.unice.fr
Raed Chammam raed.chammam@etu.unice.fr

Scenario :

The user configures the aquarium via a web interface and sets the coordinates of the location that they want to simulate.
The aquarium fetches temperature and light data from different web-services and adjusts the local ecosystem accordingly.
When a user scans a fish's package RFID tag with the aquarium reader, the aquarium fetches different environmental data about the fish and informs the user about its compatibility with the local ecosystem.

Object Shape :

Name of the contact at Reims :

Stephane Perrone sperrone06@gmail.com

Sketch of the Object from Reims :

Picture of the Object without instruments and electronics :

Picture of the Object with instruments and electronics outside on the same table (put some circles and arrows on the picture to show where you're going to integrate all of these) :

Picture of the finished Object (all is integrated):

Demonstration Video :

Hardware specifications :

Hardware List :

Name	links to datasheet or technical document	Availability
Raspberry Pi	http://goo.gl/82d3w9	OK
GrovePi+ Board	http://www.dexterindustries.com/shop/grovepi-board/	OK
Temperature Sensor - Waterproof	CookingHacks	OK
Heater 100W	Cooking-Hacks	N.A
PhidgetRFID Read-Write	http://www.phidgets.com/products.php?category=14	OK
2x (LED + Drivers)	-	TBD

quotes and purchases

Minimal viable product using Phidgets sensors:

title	seller link	french reseller link	french reseller reference id	unit price TTC	Quantity	total price TTC
Temperature Sensor - Waterproof	CookingHacks			8.75	1	8.75
Heater 100W	Cooking-Hacks			10.00	1	10.00
36W LED Driver Power Supply w/ Dimmer	leddna			11.00	2	22.00
HIGH POWER 30W Warm White LED	leddna			19.00	2	38.00
Total Price	78.75

Capteurs/Actionneurs Optionnels:

title	seller link	french reseller link	french reseller reference id	unit price TTC	Quantity	total price TTC
PhidgetRFID Read-Write	Phidgets			55.00	1	55.00
pH Lab Electrode	Phidgets			22.00	1	22.00
pH/ORP Adapter	Phidgets			28.00	1	28.00

Specifications and interface of the service on the object

The different pieces of data we are going to utilize in our project are:

Water temperature
Sun/Moon brightness

This data will be fetched from different web-services according to the environment the aquarium is simulating. We also implemented a service that would allow the override of these values using an UPnP Service.

Specifications of the interface of high added value service

Note : (including a figure on the orchestration between services on objects and information systems)

Project Files:

3D Model

Illustrative model file.

Panel and API (Node.js)

Source code (to be deployed on remote server): aqua-server. For our demo we have used Heroku as a hosting/deployment server. But any SailsJS compatible environment would work.

Python scripts on the embedded object

These scripts are executed either on startup or via a cron task : aqua-scripts

- The scripts under the directory `startups` are executed on every startup of the device.

- The scripts under the directory `crons` are executed on regular intervals.

. wcc of the embedded container:

Beans added for the embedded container (for the service on the object) ** (DLL and Source code for each of them)

Beans added for the remote PC container (for the high added value service on the PC) ** (DLL and Source code for each of them)

Chesklist to install the embedded service on the object

Install mono-complete package
Install Python module (requests,logging)
Set-up the startup and repetitive tasks (inittab & cron)
Reboot the device

Chesklist to install the remote service/application on the PC

Have Node.js, PostgreSQL and SailsJS installed.
Open the directory.
Run command “npm install”
Run command “sails lift”
Check localhsot:1337

Results of the relations with Reims (being factual without personal opinion)

We have received the promised LED and its Driver as promised (with a bit of delay).
We did not receive the aquarium.

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