telles

利用STM32F407实现智能家居系统，本作品获得2018年广东省大学生电子设计竞赛一等奖。(Using STM32F407 to realize smart home system, this work won the first prize of Guangdong University Student Electronic Design Competition in 2018.)

基于NEC单片机的红外发射程序，用定时器H1产生载波，定时器51控制编码0和1的高低电平宽度。(NEC MCU based on infrared emission process, with the timer H1 carrier generated, the timer 51 control codes 0 and 1, the width of high and low.)

自绘的滑块控件。显示进度等信息。。汽车仪表(Since the painting of the slider control. Display progress and other information. . Auto Meter)

说明：  汇编程序(cygnal c8051f021)(assembler (cygnal c8051f021) Oh)

说明：  一个很好用的直流蜂鸣器单片机前台控制程序(a good use of DC buzzer SCM prospects control procedures)

说明：  实现温度传感功能 使用1602显示屏 52单片机控制(Realization of Temperature Sensing Function Using 1602 Display Screen 52 Single Chip Microcomputer Control)

说明：  STM32F103RCT6器件原理图封装、PCB封装(Stm32f103rct6 package)

STM32微处理器硬件IIC实现主机从机通信功能(STM32 microprocessor hardware IIC achieve master slave communication function)

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.)

以c51单片机为核心，利用1760芯片进行语音报时，51单片机控制(With c51 microcontroller core, the use of 1760 chip for voice timekeeping, 51 MCU control)