Brushless

详细阐述了脉冲信号的产生和整形，介绍集成定时电路CC7555的内部结构和典型应用，便于新手理解，希望给大家带来帮助(A detail instruction of pulsing signal. CC7555 is also introduced, it is very suitable for beginners.May it be hopeful. )

提供PSCAD的断路器模型、DC2DC模型，适合初学者。(Provide PSCAD circuit breaker the model, DC2DC model, suitable for beginners.)

DS27xx系列的代码，库仑计测量电量的，（最好能够使用DS2780K来直接设置）(DS27xx series of code, coulometric meter measuring the amount of electricity (preferably by using DS2780K to set it directly))

类似电脑键盘组合按键触发的功能。利用51单片机实现。有两个独立按键，当把两个独立按键都按下后，蜂鸣器发出“滴”的一声后就停。直到松开任一个按键后，才能重新进行下一次的组合按键触发。(Similar to the function of the keyboard combination of keys. The use of 51 single chip microcomputer. There are two independent buttons, when the two independent buttons are pressed, the buzzer issued a drop of sound after the stop. Until after the release of any key, the next combination of keys can be re trigger. )

msp430 for ov7670 驱动(msp430 for ov7670 drive)

说明：  拾球小车，遥控小车PWM调速，4舵机4麦克纳姆轮，HC06与手机遥控(Pick up the ball car, remote control car PWM speed regulation, 4 steering gear 4 McNam wheel, HC06 and mobile phone remote control)

基于单片机的点滴液速度控制装置设计中实现步进电机(Bit single chip solution based on the speed control device design Stepping Motor)

基于单片机和无线收发芯片CC1100的无线抄表系统(Based on MCU and wireless transceiver chip CC1100 wireless meter reading system)

STM32同步注入模式进行AD转换，功能已经实现，有需要的大家拿来用，可以让你少走很多弯路，希望对大家有用。(STM32 synchronous injection mode, AD conversion, functionality is implemented, we use them in need, can let you walk a lot less detour, hope useful for everyone. )

两个STM32通讯，工作在从模式的SPI源码，调试通过(Two STM32 communication, working the model of SPI source code, debugging through )