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Description: L298N驱动步进电机的电路图，可以制成PCB板-L298N Driver circuit diagram of the stepper motor can be made of PCB board
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Size: 143360 |
Author: 张泽锋 |
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Description: 采用单片机AVR mega16作为控制系统的核心，以4*4的小键盘为输入设备，以反射式红外发射-接收器为数据采集部件，用L298N芯片组成功率放大电路驱动电机，四连排数码管作为显示电路的部件，利用直流稳压电源供电，用数码管显示电机的转速，完成对电机的转速、转向、启停等多种工作状态进行快速而准确的控制，组成了一个比较完整电机控制及转速显示闭环系统。-This design uses a singlechip AVR mega16 to be the core device of the control system and use a little keyboard of 4*4 to be the import equipment.At the same time,this design includes a reflecting infrared send-receive implyment to be the data collece equipment and include a L298N chip to consist the power enlarge circuit which is used to drive the electric machinery.The numerical code tube is used to be the implyment of the display circuit. This design use direct current regulated power supply to provide power.All these above consist of a whole electric machinery drive and rotate speed showed closed loop system.On the basic of the basal hardware circuit,the system use a method that control arithmetic of impulse and duty ratio to achieve the direct current electric machinery’s mensuration 、display and control.This design can achieve quick and accurate control of the electric machinery’s rotate speed and turnaround and start-stop and many other work stats.
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Size: 2048 |
Author: 890510 |
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Description: 本设计采用ATEML公司的mega16 单片机对步进电机进行控制，通过IO口输出的具有时序的方波作为步进电机的控制信号，信号经过芯片L298N驱动步进电机；同时，用键盘来对电机的状态进行控制。-This design uses the company ATEML S mega16 SCM ATEML stepper motor control, through the IO port output with the timing of the square wave as a stepper motor control signal, the signal through the chip L298N drive a stepper motor the same time, using the keyboard to the motor' s state control.
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Size: 240640 |
Author: panling |
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Description: 利用L298n芯片实现了对直流电机的控制，从而实现了对小车的控制，可以实现小车的加减速，方向的转变。-Using L298n chip for DC motor, thereby achieving the control of the car, car' s acceleration and deceleration can be achieved, the direction of change.
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Size: 1024 |
Author: 张朋长 |
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Description: 基于单片机的智能小车设计，通过STC51单片机和恒压恒流桥式2A驱动芯片L298N模块连接，实现了小车的前进后退，左右转的功能，可做为电子设计大赛的重要资料-SCM s smart car design, by STC51 MCU and constant voltage constant current driver chip L298N 2A bridge modules to achieve the car forward and backward, turn left and right function, important information can be used as electronic design contest
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Size: 1292288 |
Author: 欧阳高原 |
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Description: 本设计采用STC12C5A60S2单片机作为主控芯片实现了PID电机调速控制器。传感器采用欧姆龙的200线编码器。电机驱动模块采用L298N，电机的供电系统是使用LM2596芯片来供电的。程序设计中的亮点是采用了PID的算法来实现了电机的控制，并用LCD12864液晶显示器实时地显示出速度。-This design uses STC12C5A60S2 as the main chip microcontroller implements PID motor speed controller. Sensor uses Omron s 200 line encoder. Motor drive module using L298N, electrical power supply system is to use the LM2596 chip supply. The highlight of the program design is the use of a PID algorithm to achieve the control of the motor and use LCD12864 LCD display shows real-time speed.
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Size: 121856 |
Author: |
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Description: 该源码基于５１单片机，实现小车的摇头避障功能，使用ＨＣ －ＳＲ０４超声波模块探测距离返回给单片机，单片机控制舵机实现小车的“摇头”，四个直流电机采用俩个Ｌ２９８Ｎ控制-The source code based on 51 single-chip, to achieve the car s shaking his head obstacle avoidance function, the use of HC-SR04 ultrasonic module detection distance back to the microcontroller, single-chip control steering gear to achieve the car s shaking his head , four DC motor using two L298N control
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Size: 1024 |
Author: 李瑞刚 |
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Description: stm32开发板上通过配置tim2的通道1通道2和tim3的4个通道，产生六路pwm输出波，与l298n模块相连接，控制并实现三个减速电机的变速(STM32 development board, through configuring TIM2 channels, 1 channels, 2 and tim3 4 channels, generates six PWM output waves, and is connected with L298N module, controlling and realizing three speed reduction motor's speed change.)
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Size: 689152 |
Author: liuxiaobo
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