Arduino Project

Arduino DC Motor Tutorial: Control a TT Motor

Kit purchase

Looking for parts? Check out our all-in-one kits below — packed with components, beginner-friendly guides, and tons of fun.

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Name	Includes Arduino board	PURCHASE LINK
Elite Explorer Kit	Arduino Uno R4 WiFi	BUY
3 in 1 Ultimate Starter Kit	Arduino Uno R4 Minima	BUY

Course Introduction

In this lesson, we will learn how to use the TT Motor with Arduino.

Note

If this is your first time working with an Arduino project, we recommend downloading and reviewing the basic materials first.

1.1 Install Arduino IDE(Important)
1.2 Introduction of Arduino IDE

Required Components

In this project, we need the following components:

SN	COMPONENT INTRODUCTION	QUANTITY	PURCHASE LINK
1	Arduino UNO R4 Minima	1	BUY
2	USB Type-C cable	1	×
3	Breadboard	1	BUY
4	Wires	Several	BUY
5	TT Motor	1	×

Wiring

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Common Connections:

TT Motor
Connect to MOTOR B on the L9110 Motor Driver Module.

L9110 Motor Driver Module
GND: Connect to GND on the Arduino.
VCC: Connect to 5V on the Arduino.
B-1B: Connect to 10 on the Arduino.
B-1A: Connect to 9 on the Arduino.

Writing the Code

Note
You can copy this code into Arduino IDE.
Don’t forget to select the board(Arduino UNO R4 Minima) and the correct port before clicking the Upload button.

  /*
  This code defines and initializes two pins for a motor and sets its speed.

  Board: Arduino Uno R3 (or R4)
  Component: Motor and L9110 motor control board
*/

// Define the motor pins
const int motorB_1A = 9;
const int motorB_2A = 10;


void setup() {
  pinMode(motorB_1A, OUTPUT);  // set motor pin 1 as output
  pinMode(motorB_2A, OUTPUT);  // set motor pin 2 as output

  analogWrite(motorB_1A, 255);  // set motor speed (0-255)
  analogWrite(motorB_2A, 0);

  delay(3000);

  analogWrite(motorB_1A, 0);
  analogWrite(motorB_2A, 0);
}

void loop() {

}

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Arduino Project

Arduino DC Motor Tutorial: Control a TT Motor

Kit purchase

Course Introduction

Required Components

Wiring

Common Connections:

Writing the Code

Arduino Project

Arduino DC Motor Tutorial: Control a TT Motor

Kit purchase

Course Introduction

Required Components

Wiring

Common Connections:

Writing the Code

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