Design of Intelligent Constant Temperature Foot Bath Control System Based on STM32

In the post-epidemic era, people are more aware of the possibility of novel coronavirus coexisting with human beings, so it is crucial to improve immunity. In the fast pace of life and work state, foot bath has become one of the ways for people to relax. In view of the current market traditional foot bath function is relatively simple, imperfect shortcomings, this paper designed a home intelligent constant temperature foot bath control system. The foot bath with STM32F103C8T6 as the control core, with WiFi communication module, temperature detection module, temperature control module, key control module, vibration module and OLED display module, etc., through the mobile phone APP or key operation can control intelligent constant temperature foot bath control system, can realize automatic constant temperature, remote control, vibration massage, timing reminder, and other functions. The design is practical and innovative, fully meeting the diversified needs of users for foot bath devices.