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说明：  Activator for siemens simatic from ru

光耦开关，电动工具程序及电路图，用晟矽微单片机30P011制作(Optocoupler switch, electric utilities and schematics, Sheng with silicon micro-chip computer 30P011 production)

NANFLASH读写程序,keil开发环境。(NANFLASH read and write procedures, keil development environment.)

C51 12位 双极性 ADC MAX1272 驱动程序 STC单片机 滤波算法(A C51 12 bit bipolar ADC MAX1272 driver STC microcontroller filtering algorithm)

PS2手柄通讯协议破解，STM32 F103实现，可调节震动频率与获取摇杆值与按键值。(PS2 handle communication protocol crack, STM32 F103 implementation, can adjust the vibration frequency and obtain joystick value and key value.)

合泰单片机，大学生单片机竞赛组委会提供的，必须使用该单片机开发的作品才能评选(holtek mcu )

使用51单片机和18B20采集温度，并用数码管显示(Use 51 And 18B20 collecting temperature and with digital display)

本设计介绍的是直流无刷电机的正弦波控制方式，以及基于英飞凌 XC866单片机的三相带霍尔传感器直流无刷风机 180 度控制方案。三相带霍尔传感器直流无刷风机 180 度控制系统主要由以下几大部分构成：整流电路、逆变电路、控制电路、驱动电路、开关电源、直流无刷风机及扇叶负载。(Is the design of the brushless DC brush motor sine wave control mode, and based on three-phase Infineon xc866 microcontroller with a Hall sensor for DC brush fan 180 degree control scheme. Three phase with a Hall sensor for DC brush fan 180 degree control system mainly consists of the following parts: rectifier circuit, inverter circuit, a control circuit, a drive circuit, switching power supply, DC brushless fan and fan blade load.)

单片机系统中经常使用键，该程序实现了ps/2键盘在的单片机系统中的应用(SCM systems often use keys, the program achieved a ps/2 keyboard in the SCM System)

基于STM32的平衡小车源码(精简入门版)，可实现小车的直立平衡。(Balanced car source code based on STM32 (streamlined entry version) can achieve vertical balance of the car.)