[Solicitation Order] Voice Garage Door Control System

      Based on the 8266 and the movement voice module to control the garage door, when you get home, you don’t need to do anything, you just need to shout softly from the car to open the door, and the garage door will open!
 
 Functional deficiencies:
 1. The controller is plugged in and will later be switched to battery power for charging
 . 2. The actual switch status of the receiver does not have feedback and needs to be optimized.
 3. It still lacks a beautiful shell.
 
 Note: the motor of the original rolling shutter door Usually it already has a limiter! It is connected to 220V mains power, and can be connected to the 5V limit switch pad on the board.
 
 
Physical picture:
 Receiver
 
controller
 
demonstration video: 2.84 VLw:/ If you like it, remember to bookmark it, otherwise you will not find it when sharing the tutorial% Hummingbird Wireless Programming Offline Voice Control System https://v.douyin.com/RTDWfRa/ Click this link, click Douyin search, and watch the video directly!