#define MotorR1 3
#define MotorR2 4
#define MotorRE 7
#define MotorL1 5
#define MotorL2 6
#define MotorLE 8
void setup() {
pinMode(MotorR1, OUTPUT);
pinMode(MotorR2, OUTPUT);
pinMode(MotorRE, OUTPUT);
pinMode(MotorL1, OUTPUT);
pinMode(MotorL2, OUTPUT);
pinMode(MotorLE, OUTPUT);
}
void loop() {
digitalWrite(MotorR1, HIGH);
digitalWrite(MotorR2, LOW);
analogWrite(MotorRE, 200);
digitalWrite(MotorL1, HIGH);
digitalWrite(MotorL2, LOW);
analogWrite(MotorLE, 200);
delay(2000);
digitalWrite(MotorRE, LOW);
digitalWrite(MotorLE, LOW);
delay(1000);
digitalWrite(MotorR1, LOW);
digitalWrite(MotorR2, HIGH);
analogWrite(MotorRE, 200);
digitalWrite(MotorL1, LOW);
digitalWrite(MotorL2, HIGH);
analogWrite(MotorLE, 200);
delay(2000);
digitalWrite(MotorRE, LOW);
digitalWrite(MotorLE, LOW);
delay(1000);
}