彩灯

通过三个电位器,可以合成一种新的颜色。

Step 1: 材料

1.Arduino 板

2.电位器

3.三色LED

4.电线

Step 2: 连电路

电位器分别是A2,A5,A0.

三色LED是9,10,11

Step 3: 编程

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    Discussions

    Interesting project. Thanks for sharing it with the community.