Q嘉年华是Eweek中的问答活动。它有一个蜂鸣器。我用Arduino和Processing制作了一个蜂鸣器Q Fiesta is a question-and-answer event in Eweek. It has a buzzer round. I made a buzzer using Arduino and Processing (2023-12-15, Processing, 0KB, 下载0次)