SP_HERIC_CLOSE

基于MSP430舵机控制程序，SG90舵机，由PWM进行控制(MSP430-based steering control procedure, SG90 servos controlled by the PWM)

基于C8051F振动速度检测装置的程序，完成了振动信号和速度信号采集(Based on C8051F vibration speed detecting device program, the completion of the vibration signal and the speed signal acquisition)

实时闹钟.1、STM32的实时时钟（RTC）是一个独立的定时器！ 2、RTC模块和时钟配置系统（RCC_BDCR寄存器）是在后备区域，即在系统复位火从待机模式唤醒后RTC的设置和时间维持不变。 RTC这章中，对RTC相关的寄存器的操作特别重要，(RTC Alarm real-time clock timer; keyer; intervalometer; timing device clock; timepiece allocation; configure; collocation; deploy register; tell-table; temporary storage reserve; in support system resetstandby mode awaken; awakening; arouse; rouse; wake up stand)

基于单片机和C语言的，步进电机加速减速匀速演示，希望方便大家(Based on SCM and C language, stepper motor acceleration and deceleration uniform presentation, I hope to facilitate)

一段基于组态王的锅炉控制程序，观测液位，炉温，并对其进行控制(Some based on kingview boiler control procedures, observation level, temperature, and to control it)

说明：  用PSCAD软件编写的典型的分布式发电机PQ控制(PQ control of the distributed generators)

stm32f103zet6 使用freertos，在IAR平台下开发，队列例程(stm32f103zet6 freertos)

自动读取Felica 卡UID和Mifire 卡UID,可以作为门禁系统和考勤系统使用.(Felica card is automatically read and Mifire card UID UID, can be used as access control systems and time and attendance system.)

MP3, about the source and the principle diagram MP3 music playback function, and can be adjusted freely

测试STM8S103F3的IO模拟I2C控制wm音频codec。调试通过(Testing STM8S103F3 to MockI2C control wm audio codec )