200RPM BO Motor

200RPM BO Motor Documentation

Overview

The 200RPM BO Motor is a compact and efficient DC motor designed for IoT applications. It operates at a speed of 200 revolutions per minute and is suitable for a wide range of projects, from robotics to automation. This motor is ideal for applications requiring a high torque-to-weight ratio and low power consumption.

Technical Specifications

Speed: 200 RPM
 Voltage: 3-6V DC
 Current: 100-200mA
 Torque: 10-20 kg.cm
 Dimensions: 24mm x 24mm x 12mm
 Weight: 20g

Pinout

The 200RPM BO Motor has a 3-pin interface:

VCC (Red): Positive power supply (3-6V DC)
 GND (Black): Ground
 Signal (Yellow): Motor control signal (digital input)

Code Examples

### Example 1: Basic Motor Control using Arduino

In this example, we will use an Arduino Uno board to control the 200RPM BO Motor. We will connect the motor to digital pin 9 and use the Arduino's built-in `digitalWrite()` function to control the motor's speed.

```c
const int motorPin = 9;

void setup() {
  pinMode(motorPin, OUTPUT);
}

void loop() {
  // Set motor speed to 50% duty cycle (100RPM)
  analogWrite(motorPin, 128);
  delay(1000);

// Set motor speed to 100% duty cycle (200RPM)
  analogWrite(motorPin, 255);
  delay(1000);
}
```

### Example 2: PWM Motor Control using Raspberry Pi

In this example, we will use a Raspberry Pi board to control the 200RPM BO Motor using Pulse Width Modulation (PWM). We will connect the motor to GPIO pin 18 and use the `RPi.GPIO` library to generate a PWM signal.

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

GPIO.setmode(GPIO.BCM)
GPIO.setup(18, GPIO.OUT)

p = GPIO.PWM(18, 50)  # 50 Hz PWM frequency
p.start(0)  # Initialize PWM with 0% duty cycle

try:
    while True:
        # Set motor speed to 50% duty cycle (100RPM)
        p.ChangeDutyCycle(50)
        time.sleep(1)

# Set motor speed to 100% duty cycle (200RPM)
        p.ChangeDutyCycle(100)
        time.sleep(1)

except KeyboardInterrupt:
    p.stop()
    GPIO.cleanup()
```

### Example 3: I2C Motor Control using ESP32

In this example, we will use an ESP32 board to control the 200RPM BO Motor using an I2C motor driver (e.g., L298N). We will connect the motor to the motor driver's output pins and use the `Wire` library to communicate with the motor driver.

```c
#include <Wire.h>

#define MOTOR_DRIVER_ADDRESS 0x1F

void setup() {
  Wire.begin();
}

void loop() {
  // Set motor speed to 50% duty cycle (100RPM)
  Wire.beginTransmission(MOTOR_DRIVER_ADDRESS);
  Wire.write(0x10);  // Motor control register
  Wire.write(128);  // 50% duty cycle
  Wire.endTransmission();
  delay(1000);

// Set motor speed to 100% duty cycle (200RPM)
  Wire.beginTransmission(MOTOR_DRIVER_ADDRESS);
  Wire.write(0x10);  // Motor control register
  Wire.write(255);  // 100% duty cycle
  Wire.endTransmission();
  delay(1000);
}
```

Remember to adjust the motor pin connections and code according to your specific project requirements. Ensure proper power supply and safety precautions when working with electrical components.