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BO Motor Wheel

BO Motor Wheel BO Motor Wheel
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Component Name

BO Motor Wheel

Overview

The BO Motor Wheel is a versatile and compact IoT component designed for robotics, automation, and mobility applications. It combines a high-torque brushless DC motor with a durable wheel assembly, providing a reliable and efficient propulsion system for various IoT devices.

Functionality

The BO Motor Wheel is designed to provide smooth, quiet, and precise motion control for IoT devices, such as robots, autonomous vehicles, and automated guided vehicles (AGVs). The motor wheel is capable of rotating at high speeds and delivering high torque, making it suitable for applications that require rapid acceleration and deceleration.

Key Features

  • High-Torque Brushless DC Motor: The BO Motor Wheel features a high-performance brushless DC motor that provides high torque and efficiency. The motor is designed to operate at low noise levels, making it ideal for applications where quiet operation is essential.
  • Durable Wheel Assembly: The wheel assembly is constructed from high-quality materials, ensuring durability and resistance to wear and tear. The wheel is designed to provide a smooth ride and maintain traction on various surfaces.
  • Compact Design: The BO Motor Wheel has a compact design, making it suitable for applications where space is limited. The motor and wheel assembly are integrated into a single unit, reducing the overall size and weight of the component.
  • Easy Installation: The BO Motor Wheel comes with a simple and intuitive installation process, allowing users to easily integrate it into their IoT devices.
  • Programmable Control: The motor wheel is equipped with a programmable control system, enabling users to customize the motor's performance, speed, and direction using various programming languages and communication protocols.
  • Real-Time Feedback: The BO Motor Wheel provides real-time feedback on motor performance, including speed, direction, and torque, allowing users to monitor and adjust the motor's operation in real-time.
  • Low Power Consumption: The motor wheel is designed to operate at low power consumption levels, making it suitable for battery-powered IoT devices that require extended battery life.

Technical Specifications

Motor Type

Brushless DC Motor

Voltage

12V - 24V

Current

1A - 5A

Torque

Up to 10 Nm

Speed

Up to 1000 RPM

Wheel Diameter

60mm - 100mm

Wheel Width

20mm - 40mm

Material

Durable plastic and metal alloys

Communication Protocol

UART, I2C, SPI, CAN

Programming Language

C, C++, Python, Java

Applications

The BO Motor Wheel is suitable for a wide range of IoT applications, including

Robotics and autonomous systems

Automated guided vehicles (AGVs)

Mobility devices for people with disabilities

Industrial automation and manufacturing systems

Agricultural and gardening automation systems

Certifications and Compliance

The BO Motor Wheel complies with various industry standards and regulations, including

CE (Conformit Europene)

FCC (Federal Communications Commission)

RoHS (Restriction of Hazardous Substances)

REACH (Registration, Evaluation, Authorization, and Restriction of Chemicals)

Warranty and Support

The BO Motor Wheel comes with a 1-year limited warranty and technical support from the manufacturer. Users can access comprehensive documentation, including datasheets, user manuals, and APIs, through the manufacturer's website.

Pin Configuration

  • BO Motor Wheel Documentation
  • Pinouts and Connection Guide
  • The BO Motor Wheel is a compact, high-torque motorized wheel system designed for robotics, autonomous vehicles, and other IoT applications. The module features a built-in motor driver and a range of connectivity options. Here's a detailed explanation of the pins and how to connect them:
  • Pinouts:
  • 1. VIN (Input Voltage):
  • Description: Supply voltage input for the motor driver (typically 6-24V DC)
  • Connection: Connect to a power source (e.g., battery or DC power supply) that matches the motor driver's voltage rating
  • 2. GND (Ground):
  • Description: System ground connection for the motor driver and other components
  • Connection: Connect to the negative terminal of the power source or a common ground point in your system
  • 3. DIR (Direction):
  • Description: Direction control input for the motor (HIGH/LOW or PWM)
  • Connection: Connect to a digital output pin of a microcontroller or a signal source that controls the motor direction
  • 4. PWM (Pulse-Width Modulation):
  • Description: PWM input for speed control of the motor (0-100% duty cycle)
  • Connection: Connect to a PWM output pin of a microcontroller or a signal source that controls the motor speed
  • 5. ENA (Enable):
  • Description: Enable input for the motor driver (HIGH/LOW)
  • Connection: Connect to a digital output pin of a microcontroller or a signal source that enables/disables the motor
  • 6. FB (Feedback):
  • Description: Feedback signal output from the motor driver (optional)
  • Connection: Connect to an analog input pin of a microcontroller or a signal analyzer for monitoring motor performance (if applicable)
  • 7. SCL (Serial Clock):
  • Description: I2C clock signal input (if I2C communication is used)
  • Connection: Connect to the SCL pin of a microcontroller or an I2C bus master
  • 8. SDA (Serial Data):
  • Description: I2C data signal input/output (if I2C communication is used)
  • Connection: Connect to the SDA pin of a microcontroller or an I2C bus master
  • 9. M1/M2 (Motor Outputs):
  • Description: Motor output connections (A and B)
  • Connection: Connect to the motor wires, ensuring proper polarity (A+/A- and B+/B-)
  • Connection Structure:
  • To connect the BO Motor Wheel module:
  • 1. Connect VIN to a suitable power source (e.g., battery or DC power supply).
  • 2. Connect GND to the negative terminal of the power source or a common ground point in your system.
  • 3. Connect DIR, PWM, and ENA to digital output pins of a microcontroller or signal sources that control the motor direction, speed, and enable/disable functions, respectively.
  • 4. If using I2C communication, connect SCL and SDA to the corresponding pins of a microcontroller or an I2C bus master.
  • 5. Connect M1 and M2 to the motor wires, ensuring proper polarity.
  • Important Notes:
  • Ensure the power source voltage matches the motor driver's rating to avoid damage.
  • Use appropriate signal levels and voltage ratings for the control signals (DIR, PWM, ENA, SCL, and SDA).
  • Consult the motor driver's datasheet for specific connection requirements and motor control algorithms.
  • When using I2C communication, ensure the bus is properly terminated and configured according to the I2C protocol specifications.

Code Examples

BO Motor Wheel Documentation
Overview
The BO Motor Wheel is a high-torque, high-reliability motor wheel designed for robotics, autonomous vehicles, and other IoT applications. It features a brushed DC motor, planetary gearbox, and a wheel assembly, providing a compact and efficient solution for mobile robots and robotic platforms.
Technical Specifications
Motor Type: Brushed DC Motor
 Gear Ratio: 1:20 (planetary gearbox)
 Motor Speed: 120 RPM (no load)
 Stall Torque: 10 Nm
 Wheel Diameter: 65 mm
 Wheel Width: 25 mm
 Mounting Type: M3 screw holes (4 points)
 Operating Voltage: 12V DC
 Operating Current: 1.5A (max)
 Communication Interface: None (analog motor control)
Code Examples
### Example 1: Basic Motor Control using Arduino
This example demonstrates how to control the BO Motor Wheel using an Arduino board.
```c++
const int motorPin = 9;  // Pin 9 for motor control
void setup() {
  pinMode(motorPin, OUTPUT);
}
void loop() {
  // Set motor speed to 50% (255 is maximum speed)
  analogWrite(motorPin, 127);
  delay(1000);
// Set motor speed to 0% (stop the motor)
  analogWrite(motorPin, 0);
  delay(1000);
}
```
### Example 2: Motor Control with Raspberry Pi using Python
This example demonstrates how to control the BO Motor Wheel using a Raspberry Pi and Python.
```python
import RPi.GPIO as GPIO
import time
# Set up GPIO mode
GPIO.setmode(GPIO.BCM)
# Define motor control pin
motor_pin = 18
GPIO.setup(motor_pin, GPIO.OUT)
try:
    while True:
        # Set motor speed to 50% (100 is maximum speed)
        GPIO.PWM(motor_pin, 50).start(50)
        time.sleep(1)
# Set motor speed to 0% (stop the motor)
        GPIO.PWM(motor_pin, 50).start(0)
        time.sleep(1)
except KeyboardInterrupt:
    # Clean up GPIO
    GPIO.cleanup()
```
### Example 3: Motor Control with ESP32 using MicroPython
This example demonstrates how to control the BO Motor Wheel using an ESP32 board and MicroPython.
```python
import machine
import time
# Define motor control pin
motor_pin = machine.Pin(25, machine.Pin.OUT)
try:
    while True:
        # Set motor speed to 50% (1023 is maximum speed)
        motor_pin.pwm(freq=50, duty=512)
        time.sleep(1)
# Set motor speed to 0% (stop the motor)
        motor_pin.pwm(freq=50, duty=0)
        time.sleep(1)
except KeyboardInterrupt:
    # Clean up PWM
    motor_pin.pwm_deinit()
```
Note: The above code examples are for illustration purposes only and may require modifications to suit specific use cases and board configurations. Ensure proper motor control and safety precautions when working with the BO Motor Wheel.