Week 5
In this week, our group optimized the final program of the D6T. The LED matrix can show the changes in the temperature in the D6T detection area. We added a buzzer as an alertor in this circuit. We combined the LCD display with the circuit as well. Therefore, all the components are controlled by the Arduino in one program at the same time. Figure 1. Circuit connection Figure 2. Schematic The LED program: 1.we have reset the conditional statements of the relationship between the color and the temperature. 2.we have changed the Mathematical relationship between the temperature matrix and the number of the LED lights to make the LED screen can show the corresponding temperature detection area on one side. The mathematical expression is： Where n represents the block number of the D6T temperature matrix and m represents the block number of the LED screen. And m is obtained by mirror symmetry. In the second fu...