7 X 2 Cm Gear Motor Robot Wheel, Tyres for 6 mm Shaft Geared Dc Motor - 4 Pieces Robotics Science Project Documentation

Component Name

7 X 2 Cm Gear Motor Robot Wheel, Tyres for 6 mm Shaft Geared DC Motor - 4 Pieces Robotics Science Project

Overview

The 7 X 2 Cm Gear Motor Robot Wheel is a set of four robotic wheels designed for use with 6 mm shaft geared DC motors in robotics and science projects. These wheels are an essential component in building robots, robotic platforms, and other IoT devices that require mobility and precision movement.

Functionality

The primary function of the Gear Motor Robot Wheel is to provide a smooth and efficient movement mechanism for robots and robotic platforms. The wheel's design allows it to rotate freely when connected to a geared DC motor, enabling the device to move in a controlled and precise manner.

Key Features

Size and Material: The wheel has a diameter of 7 cm and a width of 2 cm. It is made of a durable plastic material, ensuring a long lifespan and resistance to wear and tear.
Tyre Design: The wheel features a knurled tyre design, providing excellent grip and traction on various surfaces, including carpets, tiles, and wood.
Shaft Compatibility: The wheel is designed for use with 6 mm shaft geared DC motors, ensuring a secure and reliable connection.
Bore Size: The wheel has a bore size of 6 mm, allowing for easy mounting onto the motor shaft.
Set of Four: The product includes a set of four wheels, providing users with a complete solution for building robots and robotic platforms.
Easy Installation: The wheels are easy to install and require minimal assembly, making them ideal for robotics and science projects.
Low Friction: The wheel's design and material selection ensure low friction, minimizing energy loss and maximizing motor efficiency.
High Precision: The wheel's gear motor compatibility and precise design enable accurate and controlled movement, making it suitable for applications requiring high precision.

Diameter

7 cm

Width

2 cm

Material

Durable plastic

Tyre design

Knurled

Shaft compatibility

6 mm

Bore size

6 mm

Quantity

4 pieces

Weight

Approximately 50 grams per wheel

Applications

The 7 X 2 Cm Gear Motor Robot Wheel is suitable for a wide range of robotics and science projects, including

Robotics platforms

Robotic arms

Autonomous vehicles

IoT devices

Science projects

Prototyping and development

Conclusion

The 7 X 2 Cm Gear Motor Robot Wheel is a high-quality, durable, and precision-designed component ideal for robotics and science projects. Its knurled tyre design, easy installation, and low friction make it an excellent choice for building robots and robotic platforms that require accurate and controlled movement.

Pin Configuration

7 X 2 Cm Gear Motor Robot Wheel, Tyres for 6 mm Shaft Geared DC Motor - 4 Pieces Robotics Science Project
Component Overview
The 7 X 2 Cm Gear Motor Robot Wheel is a geared DC motor wheel specifically designed for robotics and science projects. It features a 6 mm shaft and comes in a pack of 4 pieces. The wheel is equipped with a DC motor and a gearbox, making it suitable for applications that require controlled speed and precision.
Pin Description
Unfortunately, the provided component does not have any pins. It's a mechanical component that connects to a DC motor using a 6 mm shaft. The DC motor is typically connected to a motor driver or a microcontroller using wires.
Connection Structure
To connect the gear motor to a microcontroller or a motor driver, you will need to connect the DC motor wires accordingly. Here is a general outline of the connection structure:
DC Motor Connection
Positive Wire (typically Red): Connect to the positive terminal of the motor driver or the microcontroller's motor control pin.
Negative Wire (typically Black): Connect to the negative terminal of the motor driver or the microcontroller's motor control pin.
Note: The specific connection details may vary depending on the microcontroller or motor driver being used. Please refer to the datasheet of the microcontroller or motor driver for specific connection instructions.
Example Connection with L298N Motor Driver
Positive Wire (Red): Connect to the M1A or M2A pin of the L298N motor driver.
Negative Wire (Black): Connect to the M1B or M2B pin of the L298N motor driver.
Example Connection with Arduino Board
Positive Wire (Red): Connect to one of the digital pins of the Arduino board (e.g., Pin 2).
Negative Wire (Black): Connect to one of the digital pins of the Arduino board (e.g., Pin 3).
Remember to use appropriate current rating and voltage supply for the DC motor, as specified in the datasheet, to ensure safe and efficient operation.
Important Safety Considerations
Handle the component with care to avoid damage or injury.
Ensure proper insulation and wire management to prevent electrical shock or short circuits.
Follow proper safety guidelines and precautions when working with electrical components.
By following these connection guidelines and safety considerations, you can successfully integrate the 7 X 2 Cm Gear Motor Robot Wheel into your robotics or science project. Happy building!

Code Examples

Component Documentation: 7 x 2 Cm Gear Motor Robot Wheel, Tyres for 6 mm Shaft Geared DC Motor

Overview
The 7 x 2 Cm Gear Motor Robot Wheel is a set of four robot wheels designed for use with 6 mm shaft geared DC motors. These wheels are ideal for robotics and science projects, providing a compact and efficient solution for mobility and movement.

Technical Specifications

Wheel diameter: 7 cm
 Wheel width: 2 cm
 Shaft diameter: 6 mm
 Material: Rubber tire with plastic hub
 Package includes: 4 pieces of robot wheels

Pinouts and Connections

The wheels do not have any electronic connections, as they are purely mechanical components. The wheels are designed to be attached to a 6 mm shaft geared DC motor.

Example 1: Using the Wheels with an Arduino and L298N Motor Driver

In this example, we will demonstrate how to use the 7 x 2 Cm Gear Motor Robot Wheels with an Arduino board and an L298N motor driver to control the movement of a robot.

Hardware Requirements

Arduino Board (e.g., Arduino Uno)
 L298N Motor Driver
 6 mm shaft geared DC motor
 7 x 2 Cm Gear Motor Robot Wheels (4 pieces)
 Jumper wires

Software Requirements

Arduino IDE

Code Example
```cpp
const int leftMotorForward = 2;  // Pin for left motor forward direction
const int leftMotorBackward = 3;  // Pin for left motor backward direction
const int rightMotorForward = 4;  // Pin for right motor forward direction
const int rightMotorBackward = 5;  // Pin for right motor backward direction

void setup() {
  pinMode(leftMotorForward, OUTPUT);
  pinMode(leftMotorBackward, OUTPUT);
  pinMode(rightMotorForward, OUTPUT);
  pinMode(rightMotorBackward, OUTPUT);
}

void loop() {
  // Move forward
  digitalWrite(leftMotorForward, HIGH);
  digitalWrite(rightMotorForward, HIGH);
  delay(1000);
  
  // Stop
  digitalWrite(leftMotorForward, LOW);
  digitalWrite(rightMotorForward, LOW);
  delay(500);
  
  // Move backward
  digitalWrite(leftMotorBackward, HIGH);
  digitalWrite(rightMotorBackward, HIGH);
  delay(1000);
  
  // Stop
  digitalWrite(leftMotorBackward, LOW);
  digitalWrite(rightMotorBackward, LOW);
  delay(500);
}
```
Example 2: Using the Wheels with a Raspberry Pi and Python

In this example, we will demonstrate how to use the 7 x 2 Cm Gear Motor Robot Wheels with a Raspberry Pi and Python to control the movement of a robot.

Hardware Requirements

Raspberry Pi (e.g., Raspberry Pi 4)
 6 mm shaft geared DC motor
 7 x 2 Cm Gear Motor Robot Wheels (4 pieces)
 Motor HAT (e.g., L298N Motor Driver HAT)

Software Requirements

Raspbian OS
 Python 3.x

Code Example
```python
import RPi.GPIO as GPIO
import time

# Set up GPIO mode
GPIO.setmode(GPIO.BCM)

# Define motor pins
left_motor_forward = 17
left_motor_backward = 23
right_motor_forward = 24
right_motor_backward = 25

# Set up motor pins as output
GPIO.setup(left_motor_forward, GPIO.OUT)
GPIO.setup(left_motor_backward, GPIO.OUT)
GPIO.setup(right_motor_forward, GPIO.OUT)
GPIO.setup(right_motor_backward, GPIO.OUT)

while True:
    # Move forward
    GPIO.output(left_motor_forward, GPIO.HIGH)
    GPIO.output(right_motor_forward, GPIO.HIGH)
    time.sleep(1)
    
    # Stop
    GPIO.output(left_motor_forward, GPIO.LOW)
    GPIO.output(right_motor_forward, GPIO.LOW)
    time.sleep(0.5)
    
    # Move backward
    GPIO.output(left_motor_backward, GPIO.HIGH)
    GPIO.output(right_motor_backward, GPIO.HIGH)
    time.sleep(1)
    
    # Stop
    GPIO.output(left_motor_backward, GPIO.LOW)
    GPIO.output(right_motor_backward, GPIO.LOW)
    time.sleep(0.5)
```
These code examples demonstrate how to use the 7 x 2 Cm Gear Motor Robot Wheels with different microcontrollers and programming languages to control the movement of a robot.