ADCMeasure_M11.x_M12.x

99秒马表，在Proteus设计两个数码管动态显示及一个键盘SP。在ucos下结合keil完成开始时，显示“00”，第1次按下SP后就开始计时。 第2次按SP后，计时停止。第3次按SP后，计时归零。 (99 seconds stopwatch, two in the Proteus design dynamic digital tube display and a keyboard SP. Keil in combination ucos completed under the beginning of the show " 00" , 1st timer after pressing the SP. 2nd by SP, the time to stop. The 3rd by the SP, the time zero.)

利用Arduino实现读取MPU6050的DMP四元数(Arduino MCU reads MPU6050 use a DMP quaternion)

三相交错式DC/DC的BOOSR电路，适合初学者学习(Phase Interleaved DC/DC circuit of BOOSR, suitable for beginners to learn)

针对TI的BQ208X,20ZXX,BQ3060等GasGauge读取程序,SMBUS通讯方式,单片机采用Microchip的PIC16F877(For TI' s BQ208X, 20ZXX, BQ3060 and other GasGauge reading program, SMBUS communication, PIC16F877 microcontroller using Microchip' s)

avr-atmega16流水灯与凤鸣器的控制(the avr-atmega16 light water Fengming Control)

与沉默的开关为iOS，精选ios编程学习源码，很好的参考资料。(And the silence of the switch is iOS, select learning IOS programming source code, a good reference.)

From the principles of electrical engineering it is known that the 3-phase quantities of the 3-phase AC machines can be summarized to complex vectors. These vectors can be represented in Cartesian coordinate systems, which are particularly chosen to suitable render the physical relations of the machines. These are the field-orientated coordinate system for the 3- phase AC drive technology or the grid voltage orientated coordinate system for generator systems. The orientation on a certain vector for modelling and design of the feedback control loops is generally called vector orientation.

讲解了pcb制作过程中容易出现问题的地方，可以避免易出现问题的布线方式(Explain pcb production process prone to problems where the problem can be avoided prone wiring)

Keil C51编写的Aduc812的完整代码，适合学习使用Aduc812单片机进行AD_da处理 (Keil C51 prepared by the Precise code of integrity, Precise suitable for learning to use the MCU for handling AD_da)

说明：  松翰SN8F5702_PWM_移动电源方案(Songhan SN8F5702_PWM_Mobile Power Supply Scheme)