Fiche - Tachymètre
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Project team
- MACE Quentin
- NOUGUIER Thibaut
- RAMEL Régis
- Tuteur : Olivier Gattaz
Project progress
Week 1 : 11/01 - 17/01
Work done :
- Choice of the project
- Presentation of Cohorte by Olivier Gattaz and Bassem Debbabi
Week 2 : 18/01 - 24/01
Work done :
- Discover of the project environment
- Installation of Cohorte tools
- Definition of functional and non-functional requirements
- Writing of the SRS
Week 3 : 25/01 - 31/01
Work done :
- Cohorte tutorial done
- Realisation of UML diagrams
Week 4 : 01/02 - 07/02
Work done :
- Meeting at Isandlatech with Olivier Gattaz
- Study of the Doppler effect
- Simulations of speed calculations based on the frequency
- Starting the project with Cohorte
Week 5 : 08/02 - 14/02
Work done :
- Meeting at Isandlatech with Olivier Gattaz
- Working on the component diagram
- Working on the web client’s structure
- Definition of processed data and synthetic data
- Tasks repartition
- Working on use case
Week 6 : 15/02 - 21/02
Work done :
- Meeting at Isandlatech with Olivier Gattaz
- Working on Cohorte : Specification of components an application’s structure
- Working on wiring the sensor
- Working on connecting the Raspberry Pi (many fails)
Problems :
- Confusion between our Raspberry and Isandlatech’s
- SD carte troubleshooting, impossible to install raspbian
Week 7 : 22/02 - 28/02
Work done :
- Holidays
- Tries to install raspbian on the Raspberry (fail)
Week 8 : 29/02 - 06/03
Work done :
- Installation of raspbian on the Raspberry
- Working on the 7th march presentation
Problems :
- An Arduino is needed to acquire measures from the HB100
Week 9 : 07/03 - 13/03
Work done :
- 7th march presentation
- Working on the web interface
- Meeting at Isandlatech with Olivier Gattaz
- Working on the connection Raspberry – Arduino
- Working on the connection Arduino – HB100
- Connexion between Arduino and a PC established
- Working on returning and displaying measures from the sensor
Week 10 : 14/03 - 20/03
Work done :
- Working on the transmission of data between the Arduino and the Raspberry
- Working on the data process
- Working on the web interface
- Working on the Raspberry components
- Meeting at Isandlatech with Olivier Gattaz
- Tests with a car around Isandlatech
- Creation of a tube to lead the sensor waves
- Working on Cohorte components
Problems :
- Impossible to get speed measures over than 25 km/h
Week 11 : 21/03 - 27/03
Work done :
- Discover of the need to build an amplification circuit
- Working on the connection between the different Cohorte components
- Working on the report
Problems :
- Problems with the integration of Cohorte components in the application
Week 12 : 28/03 - 03/04
Work done :
- Working on connecting between the different Cohorte components
- Working on transmitting data from the sensor to the server
- Working on the report
- Working on “Échantillonneur” and “Élaborateur” components
Problems :
- Problems with the dependances between components
Week 13 : 04/04 - 06/04
Work done :
- Finalization of the application
- Working on the Flyer
- Working on the presentation
- Finalization of the report