Project Blueprint 03 // PWM Actuators

Precision Servo Gate Barrier

Deploys micro-stepping angular sweep variations across physical borders to automate gate access points via safe duty-cycle balancing.

📋 PWM Interfacing Matrix

Servo Wire Connection	Vector	Target Controller Pin
Brown Wire (GND)	====>	GND Bus Rail
Red Wire (Power)	====>	+5V Power Bus
Orange/Yellow Wire (Signal)	====>	Digital Pin 6 (PWM)

💻 Gate Actuator Firmware Code

#include 

Servo gateServo;
int pos = 0;

void setup() {
  gateServo.attach(6);
}

void loop() {
  // Clear path sweep from 0 to 180 degrees
  for (pos = 0; pos <= 180; pos += 1) {
    gateServo.write(pos);
    delay(15);
  }
  delay(2000); // Wait 2 seconds at open state
  
  // Close sweep boundary
  for (pos = 180; pos >= 0; pos -= 1) {
    gateServo.write(pos);
    delay(15);
  }
  delay(5000); // Reset structural state loop
}