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0基础硬件入门
第一次点亮 Arduino Uno

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第1步：Uno 连上电脑

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打开 Arduino IDE
不用怕看不懂

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目标：点亮板载小灯 L

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我的板子：Arduino Uno

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硬件入门就这几步
先拿到“有反馈”

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第1课：点亮
今天开更

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下一集想看哪个？
A 点亮 / B 按钮 / C 呼吸灯

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评论区打 A/B/C
我按票数更新