Week4



 Week 4

Feb 25th

In this lab, we added more functions to code. We also add sound sensor as well as configured it to adjust to certain noise in the room.

At first, we tried the code we wrote before and successfully done all the command. However, after we added the new code, the LEDs began to flash randomly. We thought it might be the problem of delay, so we modified our code and called the command again. Then we found another problem that all lights going on when the commanded hadn’t be called. To solve this problem, we modified the code again and tried for times.

We had a brief meeting about expectations concerning bench inspection after we solved the problem. We found the screen cannot show all the words clearly, so we adjusted the sensitivity and try to record the response and command. However, that’s not so successful and we had to leave the room because of the time limit. We discussed and decided to take this project after class.

Next week will be bench inspection, so our task for next week is to prepare for the presentation and finish everyone’s part.



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