caijifenxiqi

此文件可以包含STM32f103的基本操作，包括PWM波的输出，I/O端口的初始化等(This file is for the micro-controller ---STM32F103)

无线模块24L01的驱动和测试程序，经过验证，可以正常使用。(Wireless module 24L01 drivers and test program, after verification, can be used normally.)

说明：  The file is a program to simulate the behavior of an electronic network, and more. This simulation is pscad. Kafyast just run it and see what would be networked and Rehabilitation active and reactive behavior, how the current system is

使用STM32F103单片机实现的电机调速程序(Use STM32F103 MCU motor speed control procedures)

说明：  设置99秒内的倒计时，利用计数器完成精确计时(Set the countdown within 99 seconds, and use the counter to complete the precise timing)

自己画的四轴飞行器，原理图，pcb。。。。。。。。。。。。。。。。。。。。。。。为了20个子，我真的不容易(Own painting Four aircraft, schematics, pcb)

说明：  BMS SOC 扩展卡尔曼滤波源码 EKF源码(BMS SOC Kalman extended Kalman filter source code)

说明：  LCD多级菜单具体实现源代码，附原理图。(LCD multi-level concrete realization of the source code for the menu)

用 Multisim 11 设计的电子密码锁，实现功能：1、3位串行输入；2、位多或位少错，红灯亮；3、次错报警，蜂鸣器叫；4、输入管理员密码可开。5、正常开绿灯亮。(Design a electronic coded clock by Multisim 11.)

P1口扩展实验 P1口既做输入口又做输出口，KEY1做为左转弯开关，KEY2做为右转弯开关。LED5、LED6做为左转弯灯，LED7、LED8做为右转弯灯（如图2-2）。 编程实现汽车转向灯功能，即：KEY1接高电平KEY2接低电平时，右转弯灯灭，左转弯灯以一定频率闪烁（注意：KEY拨向上方为0）；KEY2接高电平KEY1接低电平时，左转弯灯灭，右转弯灯以一定频率闪烁；KEY1、KEY2同时接低电平时，发光二极管全灭；KEY1、KEY2同时接高电平时，发光二极管全亮。(P1 I extended not only to do experiments P1 I also do input output, KEY1 switch as a left turn, KEY2 as switches and turn right. LED5, LED6 as a left turn lights, LED7, LED8 as lights and turn right (Figure 2-2). Programming car turn signal function, namely: KEY1 high key2 access low-level access, the right turn lights out, left turn to a certain frequency of flashing lights (Note: KEY allocated to the top to 0) KEY2 access high Key1 low-level access, the left turn lights out, turn right to a certain frequency of flashing lights KEY1, KEY2 low at the same time, the light-emitting diode body KEY1, KEY2 high at the same time, the light-emitting diode light-wide.)