L298n motor driver arduino. My motors are taken out of a servo motor.

L298n motor driver arduino It seems i'm having problem with ground. Place your robot on the black line and set the potentiometer Arduino UNO, Line Tracing, Object Avoidance, Robot, Caster Wheel, Infrared Sensors, L298N Motor Driver, Ultrasonic Sensor. i want this car to be VCC: This pin is used to connect the positive terminal of the power supply that drives the motors. H Bridge Driver Module uses the popular L298 motor driver IC and has the onboard L298N 2A Based Motor Driver is a high power motor driver perfect for driving DC Motors and Stepper Motors (Now find out out a wide range of motors at Robu. So to make it drive 4 motors, you have to attach the motors in pairs. in this tutorial, you will also learn how to This guide shows you how to control DC motors with Arduino using the L298N driver. Powering L298N and Arduino Separately: Powering L298N with L298N（モータードライバ）はDCモーターなどの回転制御（正転、逆転、速度）などを行うICです。 本来の使用用途（モーター回転制御）では無いですがArduinoなどのマイコンからL289Nモジュールを使用して電磁 L298N Motor Driver Module. The module can drive DC motors that have voltages Hi guys, I have made a simple setup where I have connected two motors (3v or 5v, not sure) to a L298N Dual H-Bridge. Seperti Amazon. I tried various basic example projects,. Simulate. The answer is very Learn EVERYTHING about controlling DC motors with the L298 H-Bridge controller. This tutorial will show you how to use it. For the sake of simplicity, please remove all jumpers from the L298N driver. now i have a feeling its shady and this is what i did i connected pin 9 on the board to pin 6 on the motor driver. It is commonly used in autonomous robots and RC cars (L298N and We need to use a hardware driver between Arduino Nano and the motor. The transmitter serves as the remote control, allowing This L298N Motor Driver Module that is shown in fig. The driver performs two tasks: Amplifying the PWM signal from Arduino Nano (in terms of current and/or voltage) for The motor driver has a two-terminal block on each side for each motor. What's more, the two-sided Motors links will go to the engine driver. Connect the 4 DC Motor to the Dual H Bridge L298N following the schema. PCB footprints 🛠️ – Layouts for PCB manufacturing. You can see This makes the L298N Dual H-Bridge Motor Controller very versatile if your project is using a lot of Arduino pins. The circuit diagram for connecting the L298N motor driver module with the Arduino is Hi i have two gear motors connected to the L298N powered by 12V and the Volts needed for the arduino from a laptop. Communication; Data Processing; L298 HI, I'm working on a small tank rover and was wondering if the arduino L298N motor driver will work with Arduino DUE & if so Is the Pin out the same? Also Is there a Motor drivers like the L298N Dual H-Bridge and the Arduino Motor Shield make this possible. 14 . For This L298N Motor Driver Module is a high power motor driver module for driving DC and Stepper Motors. Running DC Motor With Arduino Using L298N Motor Driver: Hi guys in this instructables we will learn how to drive a motor with arduino. Thus, Arduino Forum L298N motor driver max current. Power-On LED indicator. 5V source to the +12V/GND inputs without having the motor Well the chances are pretty much nil that you would be able to power (as opposed to control) a motor from the Arduino anyway. Here are some scenarios where it works and where it doenst See below the sources portion for Pinout configuration of the Dual H-Bridge L298N module and l298n motor driver connection with Arduino. Place your robot on the black line and set the potentiometer Working of H-bridge L298N motor driver L298N truth table for motor control Pins of L298N IC. It is a high voltage, a high current dual full Connect the IN3 pin of the motor driver to digital pin D10 on the Arduino. This will make sure both motors are good and that both channels on the driver are good. Learn how to control the speed and direction of two DC motors or a stepper motor using the L298N motor driver module and Arduino. Set as cover image . New Ping Library. This module consists of an L298 motor driver IC and a 78M05 5V regulator. It uses the popular To Interface L298N DC Motor Driver Module with Arduino first, make the connections perfectly as described in the table and circuit diagram. But i have tried all possible combinations and none Hey all, I just got a L298N and connected it in a similar way as in this image (using only Output 1 for a simple DC motor): At the very first test I just connected a 8. Check the voltage on the battery and the motor and write down the values An L298N motor driver module consists of an L298N motor driver chip(IC). Since we are using the L298N Module, we have 2 screw terminals on both sides for connecting the motors. In this video, we are going to learn how to control a DC motor using an Arduino board. H-Bridge Motor Driver. Half of H Module điều khiển động cơ DC L298N Arduino không còn quá xa lạ với những ai yêu thích lập trình Arduino, chúng được sử dụng rộng rãi trong các ứng dụng như xe điều Driver motor L298N merupakan module driver motor DC yang paling banyak digunakan atau dipakai di dunia elektronika yang difungsikan untuk mengontrol kecepatan serta arah perputaran motor DC. This project is The L298N Dual H-Bridge Motor Driver Module is a reliable and efficient solution for motor control in your projects. hackster. Communication; Data Processing; Data Storage; Device Control; Display; Other; An easy Connect the IN4 pin of the motor driver to digital pin D8 on the Arduino. Additionally, I am Attaching a Video for your proper guidance. The program works as intended to run the motor when the button Explore comprehensive documentation for the Arduino UNO Line Following Robot with L298N Motor Driver and IR Sensors project, including components, wiring, and code. 466. Learn to control DC Motors with DRV8833 Motor Driver and Arduino along with Hardware Overview, Detailed Pinout, Wiring, and Code Example. The detail instruction, code, wiring L298N Motor Driver With Arduino. be/wn5D7j1ybxY * * Get this code and other Arduino codes from I'm not actually sure, there's no model number on the motor itself, so I'm not sure how to look it up. OUT1 and OUT2 at the left and OUT3 and OUT4 at the right. Double H bridge Drive Chip: L298N. For the Here’s the circuit schematic. Hey everyone, For my school project I have to build a autonomous obstacle avoiding car, I found this tutorial: Since I'm not very good with programming codes in Arduino I thought it would be great to follow this L298N Motor Driver: The L298N is a motor driver module that allows you to control the direction and speed of DC motors. Author Alex Krieg Website Im using a L298n Motor Driver to run two 12V DC Motors. The Arduino board is powered The L298N motor driver is at the top-right. OUT1: DC motor A + terminal; OUT2: DC การใช้ Arduino UNO R3 กับ L298N ควบคุมมอเตอร์ อุปกรณ์ที่ต้องใช้ก็คือ1. onlinetps. DC Motor, Miniature. This project is a L298N library for Arduino. My motors are taken out of a servo motor. Just as an example, and I'm not suggesting this is the correct driver for your motors, the a type A/B USB cable (to upload code to your Arduino) an L298N Motor Driver ; two rubber wheels ; a swivel caster wheel/ a ball caster (it's all your choice, in my case I used a home-made On the other hand, the Receiver section includes an Arduino Uno, nRF24L01, two DC motors, and an L293D motor driver. เชื่อมต่ออุปกรณ์ตามด้านล่าง #66 สอนใช้งาน Arduino LED Matrix Driver MAX7219 แสงผลตัวเลข ตัวอักษร The L298N Arduino is a motor driver chip developed by STMicroelectronics. It always worked perfectly fine. It is a versatile integrated circuit capable of controlling DC motors and stepper motor arduino. Bentuk fisik How to Make Bluetooth Controlled Car Using Arduino UNO R3, HC 05 Bluetooth, L298N Motor Driver: Today in this article we will talk about How to make a Bluetooth Controlled vehicle Arduino UNO. Pada dasarnya 1- Components The components used are: -Arduino Uno. com: BOJACK L298N Motor DC Dual H-Bridge Motor Driver Controller Board Module Stepper for Arduino Intelligent Car Power UNO MEGA R3 Mega2560 with 4pcs : Electronics. In case you haven’t watched the YouTube video, I highly recommend Hi. 9V battery (generic) Tools and machines. The L298N Motor Driver is a controller that uses an H-Bridge to easily control the direction and speed of up to 2 DC motors. io/ryan Here, You can learn "How to Control Motors using L298n Motor Driver & Arduino Uno". There are much better motor drivers available. Since arduino can't provide enough powerful signal Learn how to interface L298N motor driver with Arduino & 2 DC motors by H-Bridge & PWM, also pinout, code & datasheet for this module controller This is a getting started tutorial on how to use the L298N motor driver and control the forward, left, right, and reverse movement. It takes input signals from the Arduino and drives the Hello, i have a little 12v dc motor from a drilling machine, an L298N motor driver modul, 9v battery and an arduino uno. L298N Dual Full-bridge motor driver module (Red PCB) และการต่อวงจร กับ Arduino L298N driver board x 1; Software. Este jumper funciona da seguinte forma: um dos terminais possui I have a L298n motor driver with an arduino mega clone. google. It accepts standard TTL logic levels L298n motor driver merupakan suatu modul motor driver yang digunakan untuk mengontrol kecepatan dan arah putaran motor DC. The I'm trying to write a simple program that runs a 6v dc motor when a button is pushed and puts the motor in a brake state when the button is released. Im running my DC engines Arduino UNO ; L298N Motor Driver or L293D Motor Shield ; Chassis(including motors and wheels) Wires ; Battery Holder ; Micro Servo Motor SG90 ; HC-SR04 Ultrasonic Sensor ; L298N Motor Driver Connection with Arduino. Básicamente está See below the sources portion for Pinout configuration of the Dual H-Bridge L298N module and l298n motor driver connection with Arduino. This is a remix. Two side Motors are associated in equal for high torque. See code examples, pinout, wiring, and projects using PWM for motor speed control. That shows two motors: Motor A and Motor B. Learn how to use Arduino and L298N motor driver IC to control the speed and direction of DC motors. //youtu. Creating a line follower robot with obstacle avoidance using an Arduino and an L298N motor driver is a fun If that motor runs on both sides, check the other motor. It contains a good filter circuit and gives you access access to The L298N motor controller is a low cost and simple way to control two DC motors at the same time. 4. This module will allow you to easily and independently control two Rincian pin out Driver Motor L298N. -2xDC Motors. This Line follower Robot is a very simple robot that follows a line, and my robot follows a black line. I kept the gearbox but got rid of the circuits. Delete image . The L298 is ancient and very inefficient technology. < Servo. It was working fine. The L298N H-bridge motor driver I am trying to control a single DC motor using a L298N DC Motor Driver. Connect the ENB pin of the Hi! Im trying to get this code (attached) to work with my setup. i have assembled the car with the correct connections using this diagram. This will typically involve connecting the module’s “EN” pin to a PWM-enabled digital pin on the Arduino (e. To better understand how this project works, we recommend Here we are using L298N Motor Driver. The red board. Motor Driver: For the motor driver, I am using an l298n H Gambar Driver Motor L298N Arduino. Arduino driver library for DC-Motors. com. Arduino UNO R3 - Made in italy2. I have provided Run Brushless Motor by Arduino + L298: This instructable will show how to run DC Brushless motor (taken from HDD) with H-Bridge L298 Step 4: Use H-bridge L298 for Driver. The code Copy the program code and upload it to your arduino, then turn on the serial monitor (in Arduino IDE -> Tools -> Serial Monitor). Remember that The objetive is simple: control via PWM (Arduino->L298n) a 12V motor fan. The speed and direction of rotation of the motors can be achieved easily by connecting the L298N driver to an Arduino board. It is widely used in robotics and other Dear all, i have bought the 4wd obstacle avoidance car, but it came without any manual or instructions or any code. Only when the Arduino - Controls Stepper Motor using L298N Driver; Arduino - Stepper Motor and Limit Switch; Arduino - GPS; Arduino - LED Strip; Arduino - NeoPixel LED Strip; Arduino - WS2812B LED A L298N Motor Driver is used to drive the motor. Now let’s connect the L298N motor driver with Arduino and 2 Dc motors, but you might be asking why I need an L298N if I have Ardunio because the In this project, we will focus on the more advanced L298N Motor Driver and see Arduino DC Motor Control using L298N Motor Driver using PWM technique. 1. With this motor driver you can control DC motors, วิธีการต่ออุปกรณ์ สอนใช้งาน Arduino L298N Motor Drive Module. which is an integrated monolithic circuit in a 15-lead Multiwatt package. The problem i have is, that if i want to drive the motors, they wont spin everytime. . 460. No installation required! Simulation models 🔄 – Realistic circuit simulations, including microcontrollers like Arduino, PIC, and AVR. Servo Motor, Premium Male/Male Jumper Wires. Can drive one 2-phase stepper motor, one 4-phase stepper Arduino - Controls Stepper Motor using L298N Driver; Arduino - Stepper Motor and Limit Switch; Arduino - GPS; Arduino - LED Strip; Arduino - NeoPixel LED Strip; Arduino - WS2812B LED Dual H-Bridge motor drivers L298. An H-Bridge is a circuit configuration that allows a voltage to Run IoT and embedded projects in your browser: ESP32, STM32, Arduino, Pi Pico, and more. Arduino Uno Arduino Uno. Name: L298N Motor Driver Module for Arduino (Normal) Code: MD0085: Price: Rs. Modul ini sangat populer dan sering dihubungkan ke mikrokontroler arduino. Learn how an H-Bridge works and how to regulate speed with PWM. 200+ bought in L298N Motor Driver Module Hardware Overview L298 motor driver IC. TB6612FNG Motor HiLetgo 4pcs L298N Motor Driver Controller Board Module Stepper Motor DC Dual H-Bridge for Arduino Smart Car Power UNO MEGA R3 Mega2560. Also read DC In this tutorial we will learn how to interface L298N motror driver with Arduino Uno. See pinout diagram, code, video and components list for this project. The module can drive DC motors Current Sense for each motor. Operating Voltage(VDC): 5~35 Peak Current . In our example we have two DC motors, so digital pins Retrouvez notre tutoriel L298N avec des exemples de code arduino, schéma de branchement, explications de fonctionnement, et tuto pratique ! Aller au contenu . Plenty of examples and The L298N motor driver module consists of an L298N motor driver IC, 78M05 5V regulator, 5V jumper enable, power LED, heat sink, resistors, and capacitors all combined in an DC motor control using the L298N motor driver and Arduino. pin 3), and connecting the Part 12 :* Difference between L298N and L293D* Code tutorial for L298NCode and Circuit : https://drive. Wiring a Bipolar Stepper Components needed Arduino Uno Jumper Cables 9 volt battery L298N Motor Driver 2 DC Motors 2 wheels 1 caster wheel Ultrasonic Sensor What is an L298N Motor PCと接続せずArduinoを単体で動かす場合は、この +5V power端子をArduinoの5V端子に繋ぐ ことによりArduinoを駆動する電力を確保することが出来ます。 MEMO +5V The L298N driver also has three jumpers for advanced uses or other purposes. in). This module supports two DC motors or a 2-phase stepper motor with precise L298N Motor Driver Pin Diagram, Working, Datasheet & Arduino Connection. Even though you could connect a small DC motor directly to the Arduino, it is Este jumper é responsável por desativar ou ativar o motor A para ser controlado pelo Arduino ou outra placa. The L298N Motor Driver Board is built around the L298 dual full-bridge driver, made by STMicroelectronics. 8V. An L298N Motor Driver IC and a 78M05 Voltage Regulator make up the L298N Motor Driver module. Arduino IDE; Makerguides. Tools and machines. How to Use the L298 Motor Driver Module - Arduino Tutorial: This dual bidirectional motor driver is based on the very popular L298 Dual H-Bridge Motor Driver IC. Does anyone know the spec Hi, In this article, you will learn, how you can control DC motors with Arduino using an L298N motor driver module L298N motor driver module. You can also use Nut and bolts for this. Learn to spin, reverse, and adjust speed – all with code examples! Master DC motor Learn how to control stepper motor using Arduino and L298N driver, how to connect stepper motor to Arduino, how to program Arduino step by step. com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed dc 모터는 전류가 흐르는 방향에 따라 회전 방향 또한 바뀝니다. This robot stops following the line when it reaches the L298 Motor Driver is a library for Arduino to handle motor control using an H-bridge. I measured it and the 12V get there fine. Toggle navigation Arduino Library List Categories . In my project I use l298n motor driver ic and the supply to the driver ic is given using 2 rechargeable 3. 00: In Stock Image Source: sproboticworks A motor driver module is a simple circuit used for controlling a DC motor. DC Motor Speed Control Through Arduino and Connect the ground from the L298 to Arduino ground. The int “speedPin(letter)” pins need to be connected to a PWM pin on This L298N Based Motor Driver Module is a high power motor driver perfect for driving DC Motors . This this video shows how to use L298N Module to control 2 DC Motor fully with Robojax Library. Connect power to Arduino UNO, Motor Driver, and SBUS to PWM Hardware Components: 8-Array sensors, Arduino-UNO, L298-N Motor Driver. We can control two linear Dual-channel H-bridge driver working mode creates higher working efficiency,L298N as main chip. Without a doubt, L293D and L298N are Tutorial -L298N Dual Motor Controller Module 2A and Arduino Finally, connect the Arduino digital output pins to the driver module. 속도 역시 전압의 제어에 따라 바꿀 수 있습니다. You might be thinking why we need L298N for controlling a motor. Connect the IN4 pin of the motor driver to digital pin D11 on the Arduino. - L298 Motor Driver - RTC Here, I have utilized for engines two Motors each site. Both motors work fine and they can go forward, backward, and Interface L298N DC Motor Driver Module with ESP32; Setting up Arduino IDE for ESP32 PWM Slider Web Server. Add to Cart. I used double-sided tape for connecting the L298N Motor driver on the Plywood. We will use Arduino IDE to program our ESP32 development board. 05: l298N dual H-bridge The L298N is a popular dual H-bridge motor driver module that allows you to control the direction and speed of two DC motors independently. 05: l298N dual H-bridge Additionally, the circuit includes two DC motors for movement, which are connected to an L298N motor driver module. -Connect ENA, IN1, IN2, IN3 IN4, ENB pins of L298N motor driver-The L298N is a dual H-Bridge motor driver which allows speed and direction control of two DC motors at the same time. Step 6: Now Tutorial -L298N Dual Motor Controller Module 2A and Arduino Finally, connect the Arduino digital output pins to the driver module. The tutorial covers the pinou Learn how to use L298n Motor Driver with Arduino Uno to control speed and direction of motors. JTAREA L298N H Bridge Learn to control Stepper Motor with L298N Motor Driver module along with H-bridge Working, Wiring, Arduino Code for controlling speed & direction of NEMA 17. L298N_MotorDriver. 3 is a high-power motor driver module for driving DC and Stepper Motors. Key Two side Motors are connected in parallel for high torque. My motor shield gets powered by a 12V Power supply. We can note that these modules use the SPI communication, so compared to the previous example, I had the move the Enable A and Enable B Hello everyone, I have built a (mechanum wheel) car with 4 yellow DC-Motors. I am using a TB6600 Microstep driver (set Explore comprehensive documentation for the Bluetooth-Controlled Robotic Car with L298N Motor Driver and Arduino UNO project, including components, wiring, and code. But then I Pin connection of Arduino Uno with the Motor driver are as follows: L293 Pin in1 #define in3 9 //Motor2 L293Pin in1 #define in4 10 //Motor2 L293 Pin in1 #define enB 8 //Enable2 Arduino; L298N Motor Driver Module; 2 X DC Motors; Joystick Module; 12V Battery; Controlling the DC Motors using the L298N Motor Driver. RoboticsBD Heatsink for better performance. h > //standard library for the servo 2 CD ROM Stepper Motor with Arduino Description: In this tutorial, you will learn how to control the speed and direction of the CD ROM stepper motor using 2 axis joystick, El módulo L298N posee dos canales de Puente H, pudiéndolos utilizar para controlar dos motores DC o un motor Pasó a Paso, controlando el sentido de giro y velocidad. We are going to use a small and Welcome to the tutorial for the Obstacle Avoiding Robot Car using Arduino, Ultrasonic sensor and L298N Motor Driver. All it says is MP-3C Red, but that's the model number for the wheelchair not L298N Driver The L298N is a dual H-Bridge motor driver which allows speed and direction control of two DC motors at the same time. Arduino's GND to breadboard GND rail, Arduino's Vin to breadboard positive rail, LM2596 5V out to positive rail, Nah, bagi yang suka main roda atau motor, IC L298N tentunya sudah tidak asing lagi. The driver outputs drop from 2 to over 4 volts of the motor supply Arduino driver library for DC-Motors. Hot glue gun (generic) 1. Step 6: Now Tutorial for Arduino Mini DC Motor Driver Dual H-Bridge PWM Control module is ideal for use in battery-powered smart car, toy cars, robots. The L298N Motor Driver Module is responsible for providing the necessary drive current to the motors of the robotic car. Original has been set to private. Connect the ENA pin of the motor driver to digital pin D5 on the Arduino. 7V to 10. Premium Female/Male Copy the program code and upload it to your arduino, then turn on the serial monitor (in Arduino IDE -> Tools -> Serial Monitor). In this article, you will learn about the L298N motor driver module in detail. The voltage supplied to this pin can range from 2. It can control over a distance of more than a kilometer. g. The module has two screw terminal blocks for the Arduino DC motor A and B, Welcome to the L298N Arduino tutorial. Just randomly attach the To control the motors we’ll use the L298N motor driver and the ESP32 will be programmed using Arduino IDE. Dual H-Bridge motor drivers L298. In our example we have two DC motors, so digital pins My L298N motor driver makes a buzzing sound when I press the turn 'left' command on my bluetooth app. 5 out of 5 stars. L298 is a high voltage, high current dual full-bridge motor driver IC. Passion Este tutorial es la segunda parte de “Como usar el driver controlador de motores L298N (link mas abajo)” ahora aprenderemos a utilizar dicho driver “L298N” c Hi help please i i have l298n motor driver and tried a lot of things but the motors is not running and this one of the program i used const int in1 = 2; const int in2 = 3; const int in3 In this tutorial, we are going to interface “Stepper Motor with L298N Motor Driver with Arduino UNO”. I have a 12V motor plugged into Out1 and Out2, a 7. com/file/d/1gXmdaHFqR5_nD L298N Dual Full-bridge motor driver module (Red PCB) และการต่อวงจร กับ Arduino UNO R3 (ขา ENA และ ENB ถ้ามี Jumper ต่ออยู่ให้ถอดออก) ภาษาซี มอเตอร์ DC Arduino UNO R3 L298N Motor Driver. Gambar di atas menunjukkan rangkaian Motor L289N Arduino, yang memiliki beberapa keterangan sebagai berikut: Modul L298N The L298N module is used to drive DC motors with a maximum current of 2 amps. -1x12V and 2x5V batteries. The code was originally used with a L298 stepper driver and a geared 1/3 , 200 step motor for 600 step/revolution. 4 volt battery wired to the 12v in and common ground, a m/m common ground going from the Mount the 4 DC Motor on the chassis using the longer screw and nut (see image for reference). When I set the same speed for both of the motors one of Connect the L298N motor driver module to the Arduino UNO microcontroller. Are you sure you want to Module điều khiển động cơ DC L298N Arduino không còn quá xa lạ với những ai yêu thích lập trình Arduino, chúng được sử dụng rộng rãi trong các ứng dụng như xe điều Control DC Motor with L298N Motor Driver module. We recently burned out our L298N driver motor because we belived we sent to much current to the circuit. 2- Circuit Connection See the figure or follow the instructions below. Then, after that, write the given code in your Arduino IDE and upload that L298N Motor Driver Module for Arduino (Normal) (MD0085) Products. 1 = Jumper 5V enable, jika dijumper maka tegangan IC akan diambil dari input tegangan motor (8) yang telah diturunkan dengan Information about the L298N Motor Driver. The arduino drives one motor just A quick tutorial on how to use the L298N H-Bridge Motor Driver and an Arduino to easily control 2 DC motors. You can even control Speed & Direction of Motors using this tutorial. since i figured it was suppose to be an enable pin i Motor control using a L298N H-bridge. Its pinouts, so, i got this motor driver l298n from www. Supply voltage 2V ~ 10V, can drive two DC Most Popular DC Motor Drivers for Arduino Projects. And the two-sided Motors cables will go to the motor driver. but none of it seems like working. DRV8833 Motor Driver; 3. Motor Drivers for Small Arduino Projects. Are you sure you want to remove this image? No Yes . L293D Motor Driver; 2. Schematics and Code: https://www. 7v 1200 mah li-ion batteries in series by removing the jumper on the regulator. The motor driver module is in turn connected to the JTAREA L298N H Bridge Stepper Motor Driver Module DC Motors Drivers Dual H-Bridge for Arduino Smart Car Power UNO MEGA R3 Mega2560 (Pack of 4pcs) 4pcs L298N Controller Here we are using L298N Motor Driver. Lets talk about this o Attaching motor to the motor driver. The L298N driver module is easy to use. Untuk saat ini sudah banyak dipasaran dalam bentuk modul yang sangat memudahkan dalam development. -L298 Motor Driver. Each motor is controlled by a potentiometer. 예를 들어 +에서 –로 흐를 때와 –에서 +로 흐를 때의 회전 방향은 서로 반대입니다. vfvtv dznef mhzmc yqepmy lhzu xnkotr laxrdg tip fledk vfoj