zhishideng

基于瑞萨M16/62单片机设计的一个工程，主要实现了LCD，串口通信等功能(it is a project based on Renesas M16/62 chip , the main achievement of the LCD, serial communications, and other functions)

Coupled Microstrip 耦合微带线

SVPWM变流器，网侧变换器部分，可以运行，功率因数为1(SVPWM inverter, grid-side converter part, you can run a power factor of 1)

AT89C2051驱动步进电机的电路和源码(用keilC51)(AT89C2051 stepper motor drive circuits and source code (using keilC51))

有单片机控制的RS232实现数据的接受和发送的汇编程序(A microcomputer-controlled RS232 for data acceptance and sent assembler)

以dac7811带动的宽放的编写程序， 以dac7811带动的宽放的编写程序 以dac7811带动的宽放的编写程序，，(In dac7811 driven liberalization of programmingIn dac7811 driven liberalization of programming)

1.基于STM32利用DRV871驱动步进电机 2.配置SPI使STM32和DRV871通信控制步进电机 3.配置PWM控制DRV871的Step来控制步进电机的转速(1. using DRV871 to drive the stepper motor based on STM32 2. configuration SPI makes STM32 and DRV871 communication control step motor 3. configuration PWM controls the Step of DRV871 to control the speed of the stepper motor)

BH1750光强传感器测光控制，TIP-Camera-CGI(BH1750 light intensity sensor metering control, TIP-Camera-CGI)

DH4YHL frequency counter (VHF version) with 74hc04 and 74hc132 as prescaler

说明：  中颖单片机SH79F161的基础驱动程序源代码ADC(Ying SCM SH79F161 in driver source code based ADC)