test2

说明：  用STM32103单片机，采用数码管显示电流、电压的数控电源。对学习STM32单片机编程和DIY数控电源很有实用价值。(With STM32103 single chip microcomputer, digital tube is used to display current and voltage. It is very useful for learning STM32 single chip computer programming and DIY numerical control power supply.)

STM32 的GPIO操作示例程序代码, 试用与Keile环境STM32F103代码(STM32 GPIO operation code)

基于STM32的AT25128底层驱动。用库函数编写，基于Keil(Based on the STM32 AT25128 underlying driver. Written library functions, based on Keil)

该文件实现了用温度传感器件DS18B20对温度的采集，并在数码管上显示出来。(This file implements the using temperature sensor DS18B20 the temperature acquisition, and on the digital tube display.)

研究了直驱风力发电机系统中永磁同步发电机定子参数变化时的鲁棒H∞控制问题.文中针对电流参数变化模型,提出一种不确定descriptor系统的输出反馈H∞控制方法 利用内模原理得到无静差转速鲁棒H∞控制器,以消除空气动力噪声对转速的影响 控制器的综合过程归结为一组线性矩阵不等式的求解问题.仿真结果表明,所提出的控制方法计算简单,具有较好的静、动态性能,扰动抑制效果明显,对定子参数在大范围的变化具有较强的鲁棒性. (Studied the direct drive wind generator system permanent magnet synchronous generator stators robust H ∞ control problem when parameters change the text for the current model parameters, an uncertain descriptor system proposed output feedback H ∞ control methods . Internal use get no static modulus principle differential speed H ∞ controller to eliminate the effects of noise on the speed of the air force integrated process controller boils down to a set of linear matrix inequalities problem solving simulation results show that the proposed method of calculation. simple and has good static and dynamic performance, disturbance rejection obvious effect on the stator in a wide range of parameters has strong robustness.)

FM2404铁电存储器 的历程，与AT2404有点区别，按资料上的说读写速度会比AT2404(FM2404 FRAM process, and the AT2404 a little difference, according to data read and write speed on that than the AT2404)

单片机去控制PCF8591T去实现DA功能。 这个代码也要在示波器上才能观测到，DA输出一个正弦波。(Microcontroller to control PCF8591T to achieve DA function. This code also can be observed on an oscilloscope, DA output a sine wave.)

这是一个基于msp430的超低功耗数字直流电压表(Digital voltmeter based on MSP430)

CodeWarrior仿真与调试要点，CodeWarrior仿真与调试要点，CodeWarrior仿真与调试要点(CodeWarrior simulation and debugging points, CodeWarrior simulation and debugging points, CodeWarrior point emulation and debugging)

说明：  OLED 屏幕的中文参考手册，详细的记录了OLED 的所有信息，包含了基本的使用方法，对新手十分适合(OLED screen Chinese reference manual, detailed records of all the information of OLED, including the basic use of new novice is very suitable.)