Multi-function Morning Wake-up System

With the rapid development of China's economy, innovation and interconnection of all things are widely mentioned, and family intelligence has begun to develop. However, due to the high cost, the promotion of family intelligence is limited. Considering the single function of traditional alarm clock and the depressed market, this paper proposes to design a multi-function early morning wake-up system, which can make the alarm clock multi-functional and low-cost. In this way, ordinary families can experience intelligent products, which is conducive to the promotion of family intelligence. The multi-function wake-up system sets the wake-up time through the mobile phone APP, thus triggering the alarm clock of the lower Computer to open and the pressure sensor to collect the pressure value. When the pressure is kept within a certain range for a period of time, the alarm clock can be switched off. At the same time, it can also remotely control the opening and closing of curtains, the opening and closing of lights and so on, which is more convenient for people's life, but also increases the family “intelligence”. The system is divided into software module and hardware module. The hardware module mainly includes pressure sensor module, stepper motor module and WiFi module, with STM32 development board to control each hardware module; the software module is based on the Android platform development of mobile APP, and users can login through the mobile APP, connect to the server, send instructions to the lower Computer, set the wake-up time, etc. The terminal code is written in C language, compiled on Keil uVision platform, and the mobile terminal is compiled on Eclipse platform in Java language. The system test meets the requirements of the system, which is scientific and feasible.