我的创客项目:物联网“物理”开关
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我的创客项目:物联网“物理”开关
很多家用电器都是物理按键式的,而且不带智能功能。如果有“机器人”帮我们按一下多好。
还有台式电脑,开机总得按开机键才可以,要改造只能开机,就得打开机箱,插线,很不友好。
于是,我就想能不能造一个物理按键,这个物理按键可以进行物联网控制。于是我找到了如下的电机:
推拉式小型电磁铁 通电推出/断电复位电磁铁 DC5V-DC12V 行程5mm
ARVE Error: Invalid URL https://www.taholab.com/wp-content/uploads/2021/08/20210817-第1版.mp4
in mp4
我使用的是NodeMCU单片机,以下是本次实验的代码:
装电机的底座,我3D打印出来了:
ARVE Error: Invalid URL https://www.taholab.com/wp-content/uploads/2021/08/底座.mp4
in mp4
凌乱的桌面:
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