Fifth Week

In the fifth week, we finished all works for  the project:
1)  Complete the building of the model;
2)  Set the connected circuit and the components into the model;
3)  Check the correctness of the program in Ardunio;
4)  Do the final test.

The material of the model was printed by machine and we constructed the base using the old carton. Each part of the model  was printed seperately, so at the beginning of the construction we were in trouble. But finally our group members found  suitable material to complete  establishing. In the end, we tested the system and were satisfied with the results. However, we are suppoed to fully prepared for the bench inspectionn in the next week.

Figure 1: Test the system
 The sound control and smoke sensor part is not sensitive. The left door need to be printed. Some parts of the circuit set in the model should be changed for operation.

Figure2: Fingerpint sensor
Figure 3: Smoke sensor
Figure 4: The door controlled by generator
Figure 5: Light controlled by sound

Figure 6: Set the circuit and component on the bottom of the model



 









Conclusion
In conclusion, we have reached the goal and completed the objectives we set for the project . Not only it is a success for the project itself, but also a kind of improvement and practice for all group members.  Getting more knowledge about Ardunio and creating an app would be helpful for future work. In additional, this project offered us an opportunity to take our knowledge into practice and correct the mistakes and gaps. Furthermore, we tried our best to choose material and componets based on sustainable development. However, there are still some points we can improve in the future, like the stability of the operation and functionality. To be brief, the project is satisfied and can be improved and changed as the requirment of the society.

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