EMC

矩阵按键测试程序, 输出结果用串口传输到上位机显示(Matrix key test program, the output with serial transmission to the PC)

说明：  基于无功补偿控制器的MODBUS实现，用于高低压无功补偿控制器及其应用算法(Realization of Modbus based on reactive power compensation controller)

说明：  stm32 iic mpu6050 dmp mdk环境(Stm32f429 IIC mpu6050 dmp MDK environment)

ds2438电源检测芯片初始化，数据读取。(DS2438 power supply detection chip initialization, data reading.)

USB与51单片机的连接使用，采用PDIUSB12接口芯片(51 single-chip USB connectivity and use, the use of PDIUSB12 interface chip)

ZB220GDNZ_PSR测控装置的IEC61850配置的icd文件(ZB220GDNZ_PSR of IEC61850)

STC12C5A60S2单片机各模块程序代码和技术手册，程序代码已在开发板上调试通过，希望对大家有所帮助。(STC12C5A60S2 MCU program code for each module and technical manuals, program code already in development board through debugging, we want to help.)

无位置传感器无刷直流电机的仿真研究，对仿真建模很有帮助(brushless dc motor)

这是一个SPI 接口的1.8寸TFT操作的源代码，液晶屏控制器为ST7735,里面附带ST7735资料(This is an SPI interface 1.8-inch TFT operation of the source code, the LCD screen controller ST7735, ST7735 with inside information)

c8051f020单片机的12864液晶显示 4行汉字 很简单的改变(c8051f020 microcontroller 12864 LCD 4 lines of Chinese characters is very simple change)