The weather is getting colder and colder. I need to turn on a light when I hide in the quilt at night in winter. I really don’t want to get up and touch the switch (Bingbingbing). I’m thinking about whether I can solve this problem through the offline voice control system. , To bring some good news to the bed man.
After evaluation, it is believed that the previous Xiaohu Beibei voice control module can be used to achieve this function, but the speaker can be removed and replaced with a buzzer to give users a simple reminder.
Do what you say, sacrifice the rest time next weekend and continue to work hard for your dreams. It is not difficult to say, because there is a foundation before, hardware system design, schematic diagram, PCB, all in one go, two days to get it, working overtime until 12 o'clock on Sunday night, the glory of the king has not played.
The board will be launched on Monday, and it is estimated that it will return to the board on Thursday. Then the test video will be shared here
This switch is a zero live wire switch, which supports a maximum current of 6A. I hope to install it on the ceiling lamp at home as soon as possible