Third week

In the third week, we are going to reach the goal shown in the following:
1) Connect the circuit together with generators;
2) Test the LCD part in the fingerprinter system;
3) Design the basic structure of the home;
4) Set the value in sound system.

However, sometimes the bluetooth signal is bad and it is difficult to connect fingerprint with generator. What's more, the fingerprinter system is unstable. We can find the fingerprint just stored, but it would take a while to find the one stored before or it just failed. The value in sound system should be decided after testing, but the value required is different after each test.

We decided to complete the design in the next week and test all the systems and connect the generator as a door correctly.

Figure 1: Connection of the systems
We connect the generators with the circuit. One of the generator is represented as the door for testing in this week. Apparently, the LCD part did not work at first. In this week, energy was supplied by the computer.

Figure 2: Part of the Data
The success of the project is relied on the program. It is important to write correct data and keep the stability of the system.