Practice making DIY- GC 00 160 --- Intelligent Memory Car Massage Seat
1. Function description:
Design based on STM32 single-chip microcomputer --- intelligent memory car massage seat
2. Function description:
Circuit composition: STM32F103CXT6 minimum system + LD3322 voice recognition module + OLED display + 3 ULN2003 stepping motors (corresponding to front and rear distance, seat height, backrest angle respectively) + 1 vibration motor (massage) + 1 fan (seat Ventilation) + 1 heating sheet (seat heating) + multiple buttons (save, memory 1, memory 2, front and rear minus, front and rear plus, height minus, height plus, backrest minus, backrest plus, massage switch, ventilation switch, heating switch) + HC-05 Bluetooth module (only available in Bluetooth version)
Function: To put it simply, the seat can be controlled by voice recognition, circuit board buttons, and Bluetooth mobile APP to adjust the front and rear distance, seat height, and backrest angle. Vibration massage, seat ventilation and seat heating are available.
1. Three ULN2003 stepping motors (respectively corresponding to front and rear distance, seat height, backrest angle), angle 0~360°corresponds to 0~360%. The closest to 0 is 100 the farthest, the closest to 0 is 100 the farthest, the height is 0 to the lowest and 100 is the highest, and the backrest angle is 0 to vertical and 100 is the largest.
2. With seat memory function, you can save 2 seat angle data, click the "Save" button to save, then click "Memory 1" and "Memory 2" to save the current seat state data to the corresponding memory 1 or 2 . When not in the save mode, click "Memory 1" and "Memory 2" to immediately adjust the seat to the corresponding angle state.
3. There is a massage switch key, when the massage is turned on, the vibration motor works to realize the massage function.
4. There is a seat ventilation button, and the fan works to realize the fan function when the seat is ventilated.
5. There is a seat heating button. When the seat is heated, the heating plate works to realize the heating function.
6. The OLED display shows the status of front and rear distance, seat height, backrest angle, seat ventilation switch status, massage switch status, and heating switch status.
7. With voice recognition function: hello seat, a little forward, a little behind, a little higher, a little lower, a little forward of the backrest, a little behind the backrest Turn on massage Turn off massage Turn on ventilation Turn off ventilation Turn on heating Turn off heating
8. (Bluetooth version only) The mobile APP can display the front and rear distance, seat height, backrest angle % status, seat ventilation switch status, massage switch status, heating switch status
9. (Bluetooth version only) Mobile APP can realize seat memory function, massage switch, seat ventilation, seat heating, front and rear distance, seat height, backrest angle.
3. Details:
Video explanation: Bilibili searches for the UP master "love to engage in single-chip microcomputer" and searches for the keyword " smart memory car massage seat " in its space to watch the detailed explanation of the video
Function demonstration operation :
This is a car massage seat based on STM32 microcontroller intelligent memory . Circuit composition: STM32F103CXT6 minimum system + LD3322 voice recognition module + OLED display + 3 ULN2003 stepping motors (corresponding to front and rear distance, seat height, backrest angle respectively) + 1 vibration motor (massage) + 1 fan (seat Ventilation) + 1 heating sheet (seat heating) + multiple buttons (save, memory 1, memory 2, front and rear minus, front and rear plus, height minus, height plus, backrest minus, backrest plus, massage switch, ventilation switch, heating switch) + HC-05 Bluetooth module (only available in Bluetooth version)
Function: To put it simply, the seat can be controlled by voice recognition, circuit board buttons, and Bluetooth mobile APP to adjust the front and rear distance, seat height, and backrest angle. Vibration massage, seat ventilation and seat heating are available.
1. Three ULN2003 stepping motors (respectively corresponding to front and rear distance, seat height, backrest angle), angle 0~360°corresponds to 0~360%. The closest to 0 is 100 the farthest, the closest to 0 is 100 the farthest, the height is 0 to the lowest and 100 is the highest, and the backrest angle is 0 to vertical and 100 is the largest.
2. With seat memory function, you can save 2 seat angle data, click the "Save" button to save, then click "Memory 1" and "Memory 2" to save the current seat state data to the corresponding memory 1 or 2 . When not in the save mode, click "Memory 1" and "Memory 2" to immediately adjust the seat to the corresponding angle state.
3. There is a massage switch key, when the massage is turned on, the vibration motor works to realize the massage function.
4. There is a seat ventilation button, and the fan works to realize the fan function when the seat is ventilated.
5. There is a seat heating button. When the seat is heated, the heating plate works to realize the heating function.
6. The OLED display shows the status of front and rear distance, seat height, backrest angle, seat ventilation switch status, massage switch status, and heating switch status.
7. With voice recognition function: hello seat, a little forward, a little behind, a little higher, a little lower, a little forward of the backrest, a little behind the backrest Turn on massage Turn off massage Turn on ventilation Turn off ventilation Turn on heating Turn off heating
8. (Bluetooth version only) The mobile APP can display the front and rear distance, seat height, backrest angle % status, seat ventilation switch status, massage switch status, heating switch status
9. (Bluetooth version only) Mobile APP can realize seat memory function, massage switch, seat ventilation, seat heating, front and rear distance, seat height, backrest angle.
Watch the video for a detailed introduction to the specific test method. . .
To learn more, please watch the video explanation. . .
