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8051单片机驱动ADS7846/ADS7843芯片,触摸屏被按下时,则ADS7846向CPU发中断请求.()

该模型实现了光伏发电的最大功率追踪，驱动脉冲产生采用电流滞环比较的方法。(The model realizes the MPPT of pv power generation, and the driving pulse generates the method of comparing the current hysteresis loop.)

说明：  法国Humirel公司新一代HTU21D温度和湿度传感器驱动(The Humirel HTU21D is a new generation of temperature and humidity sensors)

说明：  实现串口1接受发送功能,接受和发送的波特率均为115200.使用多种接受发送模式，有自定义函数接受发送，有映射到C语言的printf发送数据，和scanf函数的映射接受字符串的功能。(make the usart1 work in stm32f103zet6,the program can make the urat receive the data at the boudrate 115200 ,send the data use the "printf" in C lib.)

说明：  郭天祥TX-1C版的Proteus仿真 三个版本(Guo Tianxiang TX-1C Version of Proeus Simulation Three Versions)

该工程主要是实现了一个地址簿的功能，方便的对个人的通讯地址进行管理(The project is to achieve an address book function, convenient for individuals to manage mailing address)

说明：  通过stm32控制舵机转动相应的角度，非精确调角(Control steering gear rotation by stm32)

说明：  stm32板上的SD卡的使用，通过SPI接口控制SD卡，不涉及文件系统，只是简单的实现底层读写接口，编译环境为IAR。(stm32 board SD card, SD card through the SPI interface to control the file system does not involve simply the realization of the underlying reader interface, IAR compiler environment.)

stm32f103c8t6上面实现uart3的Irda功能接受红外字符，控制TIM4上面4个通道的pwm输出占空比(stm32f103c8t6 functions to achieve the above uart3 acceptance of Irda Infrared character, control TIM4 above 4 channel pwm output duty)

电子设计竞赛 自动往返小车完整程序 内含12864液晶显示程序和双路电机pwm调速 (Electronic Design Contest and from the car a complete program automatically includes 12864 LCD programs and dual speed control motor pwm )