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第六课：BPI:bit arduino 下如何使用蜂鸣器
第六课：BPI:bit arduino 下如何使用蜂鸣器
Banana Pi STEAM教育18/52
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App00:40![香蕉派BPI-PicoW-S3 控制引脚电平，开关LED[CircuitPython]](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/59f55fd92ff047128551f85a2e0da9d2~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250219045847BF859E452EC7F1C41836&requestFrom=704&version_code=80402&x-expires=1771448327&x-signature=KJa5BYttgs3NTAVkWcDv4xGeC%2F0%3D)
App00:56![Banana Pi BPI-PicoW-S3 使用双轴摇杆[CircuitPython]](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/0e78822be068426a964dc344db0615b3~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250219045847BF859E452EC7F1C41836&requestFrom=704&version_code=80402&x-expires=1771448327&x-signature=v9IGqUYzUmfyHF3qbbTMRYF9Jr0%3D)
App01:52![香蕉派 BPI-PicoW-S3 使用增量型旋转编码器[CircuitPython]](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/d398deaa9ccc4936a9557489801e09e4~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250219045847BF859E452EC7F1C41836&requestFrom=704&version_code=80402&x-expires=1771448327&x-signature=1%2FyV7BYA57LwzIaOIRy8zwA9%2Fnk%3D)
App01:19![Banana Pi BPI-PicoW-S3 输出PWM，调节LED亮度[CircuitPython]](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/826fe9ae9ae3459ebdb232942a4b47bd~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250219045847BF859E452EC7F1C41836&requestFrom=704&version_code=80402&x-expires=1771448327&x-signature=Bl49J0113iqICvzF9VtC3bkHYgI%3D)
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App04:01![Banana Pi BPI-PicoW-S3 控制彩灯[CircuitPython]](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/f78dfd0a190e43a6a1642f54d261f680~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250219045847BF859E452EC7F1C41836&requestFrom=704&version_code=80402&x-expires=1771448327&x-signature=TmE%2BJBh4n9rc7TOVpPsgcHoN%2FVg%3D)
App02:15![Banana Pi BPI-PicoW-S3 安装使用Mu编辑器[CircuitPython]](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/96f616175d7b457d9ee64ba5ed54a13b~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250219045847BF859E452EC7F1C41836&requestFrom=704&version_code=80402&x-expires=1771448327&x-signature=Izw93OPPQFhMoG898UQm%2BHbP6vQ%3D)
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