ahbx

//实验板的AVR程序，uart应用，和计算机通讯，回送PC发送的数据 //接线定义：PD0-RXD PD1-TXD 开关位置：SW6-7/8打开。 //使用串口调试器，使用十六进制方式，首先让PC发送一个字符给MCU，然后将接收到MCU返回的值。 //记事：本程序旨在对uart的理解与演示，程序适合初学者使用. //使用片外8MHz晶体，9600bps波特率(//Experimental board AVR procedures, uart applications, and computer communications, PC loopback send data// connection definition: PD0-RXD PD1-TXD switch location: SW6-7/8 open.// Use the serial port debugger, use the hexadecimal mode, let PC send a character to the MCU, and then will receive the MCU to return value.// Note: This program seeks to UART understanding and demonstration of procedures suitable for beginners to use.// Use the chip 8MHz crystal, 9600bps baud rate)

PWM电动机调速 采用光电盘测速 信息反馈 液晶屏显示(PWM motor speed control, closed loop control, photoelectric disk, speed measurement)

基于51单片机的 超声波测距 用于智能小车的循迹 蔽障(Ultrasonic distance measurement based on 51 single-chip microcomputer used for tracking of intelligent car escapes)

说明：  FPGA和双端口RAM的DDS任意波形发生器的实现(FPGA and dual-port RAM of the DDS Arbitrary Waveform Generator)

这是一款模拟modbus从机的程序，可以方便用户调试modbus程序，本程序完全免费。(This is a simulation of the modbus from machines, can facilitate users to debug the modbus program, this program is completely free. )

利用是stm32f103rct6单片机实现舵机的PID控制(Using stm32f103rct6 microcontroller to realize PID control of steering gear)

基于labview的步进电机PID控制原理及实现方案(Labview-based PID control of the stepper motor)

KS0108驱动12864字符型液晶程序(KS0108 LCD driver 12864 Character program)

药品恒温箱控制程序，定义了大量的宏，希望对你有帮助(asm soft )

51单片机5种流水灯花样，供新手学习参考~(51 SCM 5 light water pattern for novice learning reference to)