TMDXEVM6678L_EVM_A101-1_GBR

说明：  基于STM32F407的超声波模块测距，增量式编码器（1/30减速比）实时测速，PWM输出控制直流单机，并通过OLED显示实时数据，同时也通过串口打印(Based on STM32F407 ultrasonic module ranging, incremental encoder (1/30 deceleration ratio) real-time speed measurement, PWM output control DC single machine, and display real-time data through OLED, but also through serial port printing.)

国外博士毕业论文，水平很高，很清楚的阐明了IMU单元在惯性制导方面的应用，对陀螺仪和加速计的误差进行了分析，非常有条理，读了之后理清了之前的很多疑问，是好文章，推荐给大家(MODELING INERTIAL MEASUREMENT UNITS AND ANALYZING THE EFFECT OF THEIR ERRORS IN NAVIGATION APPLICATIONS)

STM32F1、F4电机PWM调速及PID速度闭环控制(PWM Speed Regulation and PID Speed Closed-loop Control of STM32F1 and F4 Motors)

Ethernet switch driver for adm6996L

source code for Ethernet logic

说明：  STM32F103 RS485 DMA方式接收再发送不定长数据，起始和末尾不会有多余数据产生(STM32F103 RS485 DMA transfer and receive variable length data)

说明：  51单片机电子钟，可以实现基本的看时间，改时间等等操作(Schematic diagram of 51 single chip microcomputer electronic clock)

说明：  基于stm32单片机做的无刷直流电机的矢量控制(Vector Control of Brushless DC Motor Based on Stm32 Single Chip Microcomputer)

STC12C5A60S2单片机各模块程序代码和技术手册，程序代码已在开发板上调试通过，希望对大家有所帮助。(STC12C5A60S2 MCU program code for each module and technical manuals, program code already in development board through debugging, we want to help.)

giai ma DTMF bat so dien thoai goi den bang ic chuyen dung.