Quant 3.0 Movement

static int LeftSpeed = 5;
static int RightSpeed = 10;
static int LeftDir = 6;
static int RightDir = 9;

static int LowSpeed = 100;
static int MediumSpeed = 150;
static int HighSpeed = 200;


void Backward() {
  //  Left Wheel
  analogWrite(LeftSpeed, MediumSpeed);
  digitalWrite(LeftDir, HIGH);
  //  Right Wheel
  analogWrite(RightSpeed, MediumSpeed);
  digitalWrite(RightDir, HIGH);
}

void Forward() {
  //  Left Wheel
  analogWrite(LeftSpeed, MediumSpeed);
  digitalWrite(LeftDir, LOW);
  //  Right Wheel
  analogWrite(RightSpeed, MediumSpeed);
  digitalWrite(RightDir, LOW);
}

void Stop() {
  //  Left Wheel
  analogWrite(LeftSpeed, 0);
  //  Right Wheel
  analogWrite(RightSpeed, 0);
}

void Right() {
  //  Left Wheel
  analogWrite(LeftSpeed, MediumSpeed);
  digitalWrite(LeftDir, HIGH);
  //  Right Wheel
  analogWrite(RightSpeed, MediumSpeed);
  digitalWrite(RightDir, LOW);
}

void Left() {
  //  Left Wheel
  analogWrite(LeftSpeed, MediumSpeed);
  digitalWrite(LeftDir, LOW);
  //  Right Wheel
  analogWrite(RightSpeed, MediumSpeed);
  digitalWrite(RightDir, HIGH);
}

void setup() {
  pinMode(LeftSpeed, OUTPUT);
  pinMode(LeftDir, OUTPUT);
  pinMode(RightDir, OUTPUT);
  pinMode(RightSpeed, OUTPUT);
}

void loop() {
  Forward();
  delay(500);
  Backward();
  delay(500);
}