Smart window

Story behind the project

Some people are always worried about the windows of their homes.1. It's raining outside. Do I close the windows when I go out?2. Are the windows in the house safe for my child?Based on this need, we can't help but think, how great would it be to have a smart window?It can be automatically opened or closed according to the temperature, humidity, and weather (windows are automatically opened on sunny days, and automatically closed on rainy days)); it can give an alarm when a child approaches the window.A team of students from Hebei University of Technology, who have always wanted to have such a window, plan to design a model directly.

Project Introduction-Functions, How to use

1. Automatically open and close windows according to the weatherThe automatic opening and closing of windows can be controlled by raindrop sensors and temperature and humidity sensors to achieve indoor ventilation and rainproof purposes.2. Environmental status display and follow-up responseThe smart window can detect environmental conditions through a temperature and humidity sensor, and automatically close the window when the temperature and humidity are not within a suitable range.3. Keep children safeThe smart window is equipped with an ultrasonic sensor module. If a child approaches with the window open, the window will automatically close to prevent danger.4. Danger reminder functionThe smart window will beep when children or other objects are approaching, the LED display will have a "crying face" display, and flashing lights in safe areas to attract children's attention.

Process and steps

1. Group brainstorming

2. Select the sensor

3. Write code and debug

4. Design 3D appearance structure renderings

5. Use a laser cutting machine to cut appearance structural parts

6. Test

7. Assembly project hardware, assembly appearance