Practice making DIY- GC 0 123 -Bluetooth APP drying and lifting clothes hanger
1. Function description:
Based on STM32 MCU design- Bluetooth APP can dry and lift clothes hanger
Features:
Hardware composition:
STM32F103C series minimum system microcontroller + 1 uln2003 stepper motor (analog lifting) + 1 uln2003 stepper motor (drying air outlet shaking head) + 1 fan + 1 heating plate + multiple buttons + 1 LED lighting + DHT11 temperature and humidity + HC05 Bluetooth module (only available in Bluetooth APP version)
1. Two core functions: electric lifting hanger, timing heating and drying function, lighting function
2. There are two buttons, 1 up and 1 down to control the forward and reverse rotation of the uln2003 stepper motor (simulating up and down), and the LCD1602 display shows 100% (corresponding to 360 degrees), 100% means the highest, and 0% means the lowest.
3. There is a drying time timing setting button, click to set the time and turn on the drying mode, the drying time can be set from 1 to 10 minutes. LCD1602 displays the drying time and drying countdown, and the drying ends after the countdown ends.
4. After the drying is turned on, the drying heater is energized and heated, and the fan is turned on and energized. Hot air can be blown out. Realize hot air drying function.
5. There is a drying on/off button, which can be turned on and off after clicking.
6. There is a lighting on/off key, which can turn on and off the lighting after clicking.
7. Collect DHT11 to obtain ambient temperature and humidity, and display it on LCD1602. For the operator's reference.
8. (Only available in the Bluetooth APP version) The Bluetooth APP can display the height of the hanger, control the lifting of the hanger, set the drying time to close the drying, display various parameters, switch the drying function, and light the switch. 3. Details:
Video explanation: Bilibili searches for the UP master "love to engage in single-chip microcomputers" and searches for keywords in its space " Bluetooth APP can dry and lift clothes hangers " Watch this video for detailed explanations
Function demonstration operation :
This is a drying and lifting drying rack based on STM32 single-chip Bluetooth APP . Hardware composition:
STM32F103C series minimum system microcontroller + 1 uln2003 stepper motor (analog lifting) + 1 uln2003 stepper motor (drying air outlet shaking head) + 1 fan + 1 heating plate + multiple buttons + 1 LED lighting + DHT11 temperature and humidity + HC05 Bluetooth module (only available in Bluetooth APP version)
1. Two core functions: electric lifting hanger, timing heating and drying function, lighting function
2. There are two buttons, 1 up and 1 down to control the forward and reverse rotation of the uln2003 stepper motor (simulating up and down), and the LCD1602 display shows 100% (corresponding to 360 degrees), 100% means the highest, and 0% means the lowest.
3. There is a drying time timing setting button, click to set the time and turn on the drying mode, the drying time can be set from 1 to 10 minutes. LCD1602 displays the drying time and drying countdown, and the drying ends after the countdown ends.
4. After the drying is turned on, the drying heater is energized and heated, and the fan is turned on and energized. Hot air can be blown out. Realize hot air drying function.
5. There is a drying on/off button, which can be turned on and off after clicking.
6. There is a lighting on/off key, which can turn on and off the lighting after clicking.
7. Collect DHT11 to obtain ambient temperature and humidity, and display it on LCD1602. For the operator's reference.
8. (Only available in the Bluetooth APP version) The Bluetooth APP can display the height of the hanger, control the lifting of the hanger, set the drying time to close the drying, display various parameters, switch the drying function, and light the switch.
Watch the video for a detailed introduction to the specific test method. . .
To learn more, please watch the video explanation. . .
