PWM Code to for mosfet gate

Projects General Guidance
20 
#define duty_cycle 25

void setup() {
  // Set pins 5 and 6 as output
  pinMode(9, OUTPUT);
  pinMode(10, OUTPUT);
  
  // Configure Timer0 for Fast PWM mode
  TCCR1A = (1 << COM1A1) | (1 << COM1B1) | (1 << WGM11) | (1 << WGM10);
  TCCR1B = (1 << CS11);  // No prescaler

  // Set TOP value for desired frequency (30 kHz)
  // Formula: TOP = (F_CPU / (N * desired frequency)) - 1
  // For Arduino Nano (16 MHz), N = 1
  OCR1A = 511;  // TOP value for pin 5 (16 MHz / (8 * 30 kHz) - 1)
  OCR1B = 511;  // TOP value for pin 6 (16 MHz / (8 * 30 kHz) - 1)
}

void loop() {
  // Adjust duty cycle if needed
  // Example: 50% duty cycle for both pins
  analogWrite(9, (duty_cycle * 128) / 100);
  analogWrite(10, (duty_cycle * 128) / 100);
}