Practice making DIY- GC 0 163 -- WIFI mobile APP intelligent window curtain control system
Design based on STM32 single-chip microcomputer --- WIFI mobile APP intelligent window curtain control system
2. Function introduction:
STM32F103C series minimum system board + 5VUSB power supply + stepper motor controlled by ULN2003 + 5 buttons + DS1302 clock chip + LCD1602 display + photosensitive resistor combined with internal ADC to collect light intensity + DHT11 temperature and humidity sensor + LED to indicate current status + ESP8266WIFI module (only WIFI version has)
1. It can be selected by buttons or set by mobile APP (only available in WIFI version), manual mode, environment automatic mode, and time automatic mode.
2. Manual mode: In this mode, press the button or the mobile APP (only available in the WIFI version) to manually control the stepper motor controlled by ULN2003 to open (180 degrees) or close (0 degrees) the curtain and adjust the timing.
3. Environmental automatic mode: (photoresistor and internal ADC for light intensity, DHT11 for temperature and humidity) In this mode, users need to set the temperature, humidity and light values they need in advance. Any one higher than the set value opens the curtains, and all of them are lower than the set value to close the curtains and close the curtains.
4. Time automatic mode: (chip: DS1302) In this mode, the user can set the opening and closing time of the curtain in advance. After the preset time is up, the curtain will perform the corresponding action, open or close.
5. LCD1602 liquid crystal display function, the first line displays mode, temperature, humidity, light intensity, and the second line displays time
6. The mobile APP (only available in the WIFI version) displays the mode, temperature, humidity, light intensity, opening and closing time. The mobile APP can set the opening and closing time, threshold and mode.
7. The LED indicates the current status, and the light indicates the current curtain opening status. Off the current curtain closed state.
3. Details:
Video explanation: Bilibili searches for the UP master "love to engage in single-chip microcomputer" and searches for the keyword " WIFI mobile APP intelligent window and curtain control system " in its space. Watch this video for detailed explanation
Function demonstration operation :
This is an intelligent window curtain control system based on STM32 single-chip microcomputer WIFI mobile APP . STM32F103C series minimum system board + 5VUSB power supply + stepper motor controlled by ULN2003 + 5 buttons + DS1302 clock chip + LCD1602 display + photosensitive resistor combined with internal ADC to collect light intensity + DHT11 temperature and humidity sensor + LED to indicate current status + ESP8266WIFI module (only WIFI version has)
1. It can be selected by buttons or set by mobile APP (only available in WIFI version), manual mode, environment automatic mode, and time automatic mode.
2. Manual mode: In this mode, press the button or the mobile APP (only available in the WIFI version) to manually control the stepper motor controlled by ULN2003 to open (180 degrees) or close (0 degrees) the curtain and adjust the timing.
3. Environmental automatic mode: (photoresistor and internal ADC for light intensity, DHT11 for temperature and humidity) In this mode, users need to set the temperature, humidity and light values they need in advance. Any one higher than the set value opens the curtains, and all of them are lower than the set value to close the curtains and close the curtains.
4. Time automatic mode: (chip: DS1302) In this mode, the user can set the opening and closing time of the curtain in advance. After the preset time is up, the curtain will perform the corresponding action, open or close.
5. LCD1602 liquid crystal display function, the first line displays mode, temperature, humidity, light intensity, and the second line displays time
6. The mobile APP (only available in the WIFI version) displays the mode, temperature, humidity, light intensity, opening and closing time. The mobile APP can set the opening and closing time, threshold and mode.
7. The LED indicates the current status, and the light indicates the current curtain opening status. Off the current curtain closed state.
Watch the video for a detailed introduction to the specific test method. . .
To learn more, please watch the video explanation. . .
