52mtv

智能小车实现智能循迹的功能，可以测量小车的速度，有5个传感器检测地面上黑线的位置。(Intelligent Vehicle Tracking intelligent features, speed car can be measured, there are five sensors detect the location of the black line on the ground.)

说明：  【Realplay】蓝色单片机开发板用+5110液晶屏模块+兼容3310+([Realplay] Blue MCU development board + 5110 LCD module + compatible 3310+)

说明：  周立功EASYarm板所带出厂程序，包含按键，LED，蜂鸣器，AD转换的代码(ZLG EASYarm board brought the factory process, including buttons, LED, buzzer, AD conversion code)

ADC0809液晶显示 带有1602LCD液晶显示，89c52单片机控制 还有protues仿真电路图(ADC0809 with 1602LCD LCD liquid crystal display, 89c52 single-chip control circuit also protues Simulation)

51单片机连接射频芯片rc522的单片机程序(51 single connection RF chip microcontroller program rc522)

本设计介绍的是直流无刷电机的正弦波控制方式，以及基于英飞凌 XC866单片机的三相带霍尔传感器直流无刷风机 180 度控制方案。三相带霍尔传感器直流无刷风机 180 度控制系统主要由以下几大部分构成：整流电路、逆变电路、控制电路、驱动电路、开关电源、直流无刷风机及扇叶负载。(Is the design of the brushless DC brush motor sine wave control mode, and based on three-phase Infineon xc866 microcontroller with a Hall sensor for DC brush fan 180 degree control scheme. Three phase with a Hall sensor for DC brush fan 180 degree control system mainly consists of the following parts: rectifier circuit, inverter circuit, a control circuit, a drive circuit, switching power supply, DC brushless fan and fan blade load.)

STM8 用SPI驱动 74hc595硬件和8位数码管(STM8 chip uses SPI mode driver 595 chip)

通过isight-fd集成adams的动力学仿真能力，将模型中的某些属性作为优化变量，通过对adams仿真结果的分析，来对这些属性进行优化(By isight-fd dynamics simulation capabilities integrated adams will model some of the attributes as optimization variables by adams simulation analysis to optimize these attributes)

根据设计任务书的要求，本次设计为110kV 变电站电气一次部分初步设计，并绘 制电气主接线图及其他图纸。该变电站设有两台主变压器，站内主接线分为110kV、 35kV 和10kV 三个电压等级。各个电压等级分别采用单母线分段接线、单母线分段带 旁母接线和单母线分段接线(From the guide of engineering design assignment, we have to design primary power-system of 110kV substation and draw main electrical one-line diagram and others. There are two main transformer in the substation in which main electrical connection can be divided into three voltage grades: 110kV, 35kV with 10kV.It deposits sectionalized single bus bar scheme, sectionalized single and transfer bus bar and sectionalized single bus bar scheme per grade.)

USB CDC settings for STM32F407 - DESCOVERY with examples