C51studymanual

TDC-GP22编程开发及应用实例，适用于超声波时间测量，精度高(TDC-GP22 programming development)

51单片机LED流星雨灯，原理： 利用PWM来模似流星雨：将亮度等级分为8个 ，通过改变每一组LED的亮度来达到流星雨效果。因为流星雨是前面亮后面越来越暗，就像一条龙一样，拖着尾巴过来。(51 single LED meteor light, principle: the use PWM to die like a meteor shower: The brightness level is divided into eight, each group by changing the brightness of the LED to achieve the effect of the meteor shower. Because meteor shower is getting back in front of bright dark, like one-stop, like dragging tail over.)

双CAN测试通过, CAN1接收CAN2输出,CAN2接收CAN1输出(The double CAN test passes, the CAN1 receives the CAN2 output, and the CAN2 receives the CAN1 output)

说明：  实现stm32f429 单片机的CAN 双向通信，CAN接收，与发送(stm32f429 can transmit ,send data and receive data)

蓝牙定位系统，，可以完成室内定位等具体功能，保证亲测可用(Bluetooth positioning system, available)

毕业设计项目，高精度激光测距仪电路和PCB文件(毕业设计项目，高精度激光测距仪电路和PCB文件 毕业设计项目，高精度激光测距仪电路和PCB文件 Graduated design project, high precision laser range finder circuit and PCB file)

msp430F413为控制单片机的冷气机源程序(msp430F413 microcontroller to control air-conditioning source)

利用单片机实现多路温度采集的C语言源代码，包含采集节点代码和通信控制机代码(Using single chip multi-channel temperature acquisition of C language source code, including the code acquisition nodes and a communication control unit codes)

单片机Keil程序：数码管动态显示1到6(Keil Microcontroller Program: digital dynamic display 1-6)

说明：  stm32f103 PCF8563驱动程序，可读写时间，使用软件iic(STM32F103 PCF8563 driver, readable and write time, using software IIC)