U_Disk_RW

说明：  基于stm32单片机电压表设计,AD检测分压电阻电压值，根据电阻分压比算出所测电压，并显示在oled液晶上(Based on the design of voltage meter of STM32 single chip computer, AD detects the voltage value of dividing resistor, calculates the measured voltage according to the ratio of dividing resistor voltage, and displays it on OLED liquid crystal.)

MC9S12XEP100 PLL时钟配置例程(MC9S12XEP100 PLL setup)

项目用到的STM32F103芯片SPI接口的SD卡读取与改写存储，带文件操作FAT32操作系统，绝对可以用。(The STM32F103 chip SPI interface of the project uses the SD card reading and rewriting storage, and the file operates the FAT32 operating system, which is absolutely available.)

单片机入门程序 带仿真 流水灯 数码管(SCM entry program with light water digital simulation)

the function of the code is like a calculator.Basic calculator may be build by the code.

使用控制BLDC电机成熟方案，在洗衣机上使用年，都比较稳定，目前产品家家户晓。其中包含C语言及对应的PCB原理图，较为难得。(Use BLDC motor control mature solution, in the washing machine using, more stable, at present the product every so famous. Contains C language and the corresponding PCB principle diagram, relatively rare. )

基于维格纳分布的Chirplet变换，可用于信号的处理分析，形成时频图。(Based on Wigner distribution Chirplet conversion, it can be used for analysis of the signal processing, the formation frequency diagram.)

Omni-Optimizer (handles single and multiple objectives, unimodal or multi-modal problems)

7段数码管显示与对应值计算工具。先点击对应管位，设置显示顺序，再点击生成即可获得键值。鼠标选择键值，数码管相应显示。(7-segment LED display with the corresponding value calculation tools. Firstly, click the corresponding tube in the LED, in order to set the display order. Then click Generate to get the value. After created, select the key and the digital will show the char accordingly.)

十层电梯控制，PLC西门子300程序，带详细解释！可直接打开，适合参考！(Ten-story elevator control, PLC Siemens 300 program, with a detailed explanation! Can directly open, for reference!)