Hug pid:131183771 by:White It is still discussed in the Microelectronic System Click here to view the Microelectronic System review: SPI The specific transmission details of SPI are clearly explained there, so I will briefly mention it here without going into detail. Overview SPI is a synchronous communication protocol developed by Motorola in the 1980s, primarily … Read more
Introduction The STM32F103C8T6 microcontroller core board circuit, ADXL345 sensor circuit, heart rate sensor circuit, temperature sensor, and LCD1602 circuit are combined. The ADXL345 gravity acceleration sensor detects the state of a person, calculating the number of steps walked, walking distance, and average speed. The heart rate sensor detects heart rate in real-time, while the temperature … Read more
Write a technical article and share in a prize pool of thousands! Come and share your EMC rectification insights. Health Bracelet Design Based on STM32 MicrocontrollerOverall System Framework The hardware part of this system mainly consists of a sensor module, Bluetooth module, clock module, STM32 microcontroller, alarm circuit, and button circuit. In addition, there is … Read more