LPC900_051002

利用STM32F103的两个通用定时器产生SPWM波输出。(Two universal timers of STM32F103 are used to generate SPWM wave output.)

摄像头实验_输出YUV转灰度显示到LCD（寄存器版）(Camera Experiments Output YUV Gray Level Display to LCD (Register Edition))

美国fortemedia消回音芯片FM2018SHI控制程序C 代码以及寄存器操作，可兼容FM1188.(American fortemedia echo cancellation chip FM2018SHI control procedures C code as well as register operation, compatible FM1188.)

PLC基础及应用第2版廖常初主编 参考答案 （注未经允许禁止转载！）(PLC basic and applied 2nd Edition Liao Chang, editor suggested answers (note reproduced without permission prohibited!))

笔记本键盘测试程序，可以测试键盘按键是否有作用。(Notebook keyboard test program.)

说明：  modbus协议，详细讲解了协议具体实现方法。(Modbus protocol, the specific implementation of the protocol explained in detail.)

说明：  通过单片机控制开关，应用无线充电模块实现充电(Through the single-chip microcomputer control switch, the application of wireless charging module to achieve charging)

51单片机考勤系统下位机程序，可以配合上位机软件实现考勤功能，将hex文件下载到51单片机即可使用(51 MCU control procedures can be achieved with the PC software attendance function, the hex file into the microcontroller 51 can be used)

最全面的18b20中文参考手册，是目前最全面的，包含了18b20的所有资料(The most comprehensive 18B20 Chinese reference manual is the most comprehensive one at present, which contains all the materials of 18b20)

基于SVPWM调制三相三电平逆变器驱动电机仿真(Driving simulation of three phase three level inverter with SVPWM modulation)