FM1188(B)_REF_SCHEMATIC_P1

合泰单片机pb口输出1秒钟变换一次高低电平，用于测试定时器和端口输出指令。(holtek mcu,1 secend change I/0 _pb,high or low)

ESP8266，实现无线通信模块的传输,通过51单片机(ESP8266, realizing the transmission of wireless communication module)

编制MCS-51程序使步进电机按照规定的转速和方向进行旋转，并将已转动的步数显示在数码管上。 　　步进电机的转速分为两档，当按下S1开关时，加速旋转，速度从10转/分加速到60转/分。当松开开关时，减速旋转，速度恢复为10转/分。当按下S2开关时，按照逆时针旋转；当松开时，按照顺时针旋转。 　　本程序要求使用定时器中断来实现，不准使用程序延时的方式。(The MCS-51 program is programmed to rotate the stepper motor according to the specified speed and direction, and the number of steps that have been rotated is displayed on the digital tube. Stepper motor speed is divided into two gears. When the S1 switch is pressed, the speed is accelerated from 10 rpm to 60 rpm. When the switch is loosened, the speed will be reduced to 10 rpm. When pressing the S2 switch, rotate counterclockwise; when loosening, rotate clockwise. This procedure requires the use of timer interrupt to achieve, do not use the way of program delay.)

CRC32 source code for IAR workbench

说明：  实现基于OMAPL138平台的SVG控制程序ARM应用软件开发，实现主状态切换及故障状态监测保护功能(Implement the SVG control program ARM application software development based on OMAPL138 platform, realize the main state switch and fault state monitoring and protection functions)

STM32驱动MS5611读取温度气压值，并在LCD屏显示。(STM32 drive MS5611 to read temperature, air pressure, and display in the LCD screen.)

称重模块代码，详细，易实现，精度高,2018年电赛(Weighing module code, detailed, easy to implement, high precision)

MuOnline CashShop Editor for TT, zTeam and etc. Season6E3

STM32实现的USB-HID下位机，PC无需驱动能收发数据，文件包括一个PortHelper调试助手(STM32 USB-HID to achieve lower computer, PC without driver can send and receive data, files include a PortHelper debugging assistant)

ADC C++ for 9S12XS128 FREESCALE