micarrayd

ELECTRONIC BOOK LCD REPAIR JESTIN YONG

基于stm32f407的sd卡数据读写功能，源码数据(Based stm32f407 the sd card data read and write functions, source data)

用pscad软件编写的DC_AC逆变器模型(DC_AC inverters model using pscad )

光电编码器，是一种通过光电转换将输出轴上的机械几何位移量转换成脉冲或数字量的传感器。 这是目前应用最多的传感器，光电编码器是由光栅盘和光电检测装置组成。光栅盘是在一定直径的圆板上等分地开通若干个长方形孔。由于光电码盘与电动机同轴，电动机旋转时，光栅盘与电动机同速旋转，经发光二极管等电子元件组成的检测装置检测输出若干脉冲信号(Photoelectric encoder, a photoelectric conversion to the output shaft of the mechanical geometry of displacement into a pulse or digital sensors. This is currently the most widely used sensors, optical encoder is determined by the grating disk and photoelectric detection device component. Grating disc is a circular plate in such a diameter of several rectangular holes partially opened. Because coaxial photoelectric encoder and the motor, the motor rotates, the grating disk rotates with the same speed motor, the light-emitting diodes and other electronic components of the detection device detects certain pulse signal output)

51单片机实现简易家电定时控制装置，主要是完成家电的定时工作，防止出现烧点家电的作用(51 single-chip implementation simple timing control device for household appliances, major home appliances are to complete the job from time to time to prevent burning at the role of home appliances)

说明：  卡尔曼滤波版平衡小车源码，自己已经调试完成了，出自平衡小车之家(Kalman filter version balanced car source code)

串行DA TLC5615,10bit 3线控制。简便、易用。(Serial DA TLC5615, 10bit 3-wire control. Simple, easy-to-use.)

MPU6050寄存器介绍和地址地图，方便查询。(MPU6050 register and address map, easy to query.)

dm8203的网口原理图，很有用的，适合初学者使用(dm8203 for net port sch，very important)

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