buck-mathcad-bode

88e6060以太网交换机开发资料，图纸，PCB，手册( 88e6060 Ethernet switch development information, drawings, PCB, manual)

永磁同步电机的无传感器控制仿真模型,仿真结果感觉还不错(PMSM sensorless control simulation model, the simulation results I feel pretty good)

12864液晶显示程序，并行显示，浮点型显示(12,864 LCD procedures, parallel floating-point display)

用C8051F020实现正弦波的程序设计(Program designed to use the C8051F020 achieve sine wave)

fm1702程序源码，基于mcu，c语言,芯片体积较大，功能稳定(fm1702 program source code, based mcu, c language, the larger the chip, stable function)

使用A/D控制PWM输出,已经通过测试,可以运行，性能稳定(The use of A/D control PWM output, has passed the test, you can run, stable performance)

这个源码是利用STM32驱动COG128128，并让其显示常用ASCII码字库的例子。液晶使用的控制器是UC1617，STM32使用的是R8T6。由于UC1617每次发送一个字节数据是写入4个像素点，而不是普通的8个像素点，所以传统的液晶驱动无法匹配普通字库生成软件生成的字库，在这个例子当中，通过修改底层通讯驱动的方式来“曲线救国”，实现可以在UC1617驱动下的COG128128液晶屏幕上调用字库显示。(This source is the use STM32 drive COG128128, and let it display the ASCII character common examples. LCD controller using the UC1617, STM32 using R8T6. Since UC1617 each time you send a byte of data is written to four pixels, rather than ordinary 8 pixels, so the traditional LCD driver can not match the general character generation software to generate the font, in this example, by modifying the underlying communication driven approach to "Quxianjiuguo" and realize you can call on COG128128 character driven LCD display screen UC1617.)

单片机程序，关于串口通信方面的。计算机通过串口和单片机通信。单片机数码管显示数据。(SCM procedures, on aspects of serial communication. Computer and the microcontroller through the serial port communication. Single-chip digital display data.)

一种占用很少资源的多事件操作系统，应用在M128上，极容易扩展到其他微控制器(A few more resources occupied events in M128 operating systems, applications, extremely easy to expand to other micro controller)

Rsoft学习资料，包括BandSOLVE，Fullwave，Rsoftcad等主要程序的详细学习文件。从光学原理上进行指导说明。(Rsoft learning materials, including the main program BandSOLVE, Fullwave, Rsoftcad learning file. Instructions on optical principles.)