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stepperfourandsix
- 这个例子做的是去年全国电子电子设计大赛E题,悬挂运动控制系统(E题),我只做了画线和画圆两个部分,纯粹是玩,所以精度不是很高,终点定位精度误差差不多0.5cm左右,画圆在两个斜率无穷大区误差较大需要修正。 一开始我用的是L297+L298驱动,感觉脉冲相位控制比较麻烦,后来想到avr相对51的速度,用B口模拟脉冲,L293驱动。电机我用的是两个42BYG四相八拍六线步进电机,资料很好找。 这个试验做起来可能有点麻烦,比赛的时候需要特定的板子,就象附件E题里所示,注意电机转动的时候
stepmotor1
- 步进电机程序,用l297 l298作为驱动电路的,程序比较简单,但是能对mcs-51中断有个详细认识
motortest
- 本程序使用Keil编写的用来测试直流马达的51单片机测试程序,马达驱动采用L298,实现马达的正转、反转,以及正反转加减速.采用12MHz晶振,频率为50Hz,经示波器观察很准确,希望对您有所帮助。
motor.rar
- 用51单片机实现了直流电机调速,附有PROTEUS仿真电路和PROTEL电路。,51 single-chip microcomputer with a DC motor speed control with PROTEUS circuit simulation circuit and PROTEL.
Keil
- 在51单片机下用L298驱动双电机实现正反转以及变速-51 single-chip driver using L298 as well as dual-motor speed to achieve positive
pwm
- 主要是驱动两个直流电机的程序,通过L298带两个直流电机,稍修改程序即可运用于步进电机。-Drive two DC motors are mainly the procedure, through the L298 with two DC motors, slightly modify the program can be used in stepper motors.
xunji
- 该代码为基于51的小车寻迹代码,采用红外反射式采集路面信号!L298驱动电机。-The code is based on 51 car tracing code, using infrared reflection signal acquisition road! L298 drive motor.
1
- 这是一个使用51单片机加上L298驱动直流电机的程序源代码。-This is a single chip using 51 L298-driven DC motor with source code.
51
- 中断程序,L298电机控制,LCD显示,键盘无极调速-Interrupt routine, L298 motor control, LCD display, keyboard, stepless
zhiliudianji
- 51单片机与L298的电机任意PWM速度控制,加减速精准控制,在Keil上测试通过-51 single and L298 of any PWM motor speed control, precise control of acceleration and deceleration, test
motor02
- 自己写的电机控制第二个:VB做的上位机通过串口向51单片机发送命定,通过L298驱动直流电机,电机反溃的信息又发回VB到VB上显示-To write the second motor control: VB to do the PC via the serial port to send commands to the microcontroller 51 set by L298 drive DC motor anti-ulcer information and send back to VB
L298
- 仅仅使用L298驱动芯片,主控为51单片机,在keil中调试测过,专门驱动步进电机的!不是直流电机。-Just use the L298 driver chip, the master microcontroller 51, in keil debugging measured before, specifically to drive stepper motor! Not a DC motor.
SMARTCAR
- 51单片机做的智能车,4个传感器,L298驱动,实现循迹及红外遥控功能-51 single-chip smart car to do, four sensors, L298 driver, and infrared remote control to achieve tracking
STC89C51bujindianjiL297L298
- 51单片机通过L297和L298控制步进电机驱动程序-51 MCU through the control of L297 and L298 stepper motor driver
dianji
- 51单片机资料,直流电机驱动(L298),控制直流电机,c语言开发,kiel软件编写。-51 single-chip data, the DC motor drive (L298), control the DC motor, c language development, kiel software is written.
motor
- 使用51单片机+L297+L298实现步进电机细分为你、正反转控制。-To use the 51 SCM+L297+L298 Stepping Motor Subdivision for you, Reversible control.
zdcl
- 自动光控窗帘毕业设计,使用51单片机控制,1602显示,包含时钟模块,l298和l297步进电机驱动。有电路图,源代码,仿真电路和论文-Automatic light control curtains graduated from the design, the use of SCM 51, 1602, contains the clock module, l298 and l297 stepper motor driver. Schematics, source code, simulatio
51-CAR
- 51智能小车的程序,L298驱动,200级变速,两路模拟PWM-smart car base on 51MCU,PWM
dianjizhuansu
- 用51单片机输出pwm的占空比控制电机转速(The output speed of PWM is controlled by 51 single-chip microcomputer, which is controlled by duty cycle)
L297_L298芯片混合式步进电机驱动器
- 有51代码,有keil代码,有AVR代码。L297_L298资料,说明,原理图,手册,正反转驱动例程(There is 51 code, there is keil code, there is AVR code. L297 _ l298 information, instructions, schematics, manual, positive inversion driver routines)