BLUETOOTH CONTROLLED CAR CODE
#include <AFMotor.h> AF_DCMotor motor1(1); AF_DCMotor motor2(2); AF_DCMotor motor3(3); AF_DCMotor motor4(4); char command; int emp = 13; void setup() { Serial.begin(9600); pinMode(emp,OUTPUT); } void forward() { motor1.setSpeed(255); motor1.run(FORWARD); motor2.setSpeed(240); motor2.run(FORWARD); motor3.setSpeed(255); motor3.run(FORWARD); motor4.setSpeed(240); motor4.run(FORWARD); } void back() { motor1.setSpeed(170); motor1.run(BACKWARD); motor2.setSpeed(170); motor2.run(BACKWARD); motor3.setSpeed(170); motor3.run(BACKWARD); motor4.setSpeed(170); motor4.run(BACKWARD); } void left() { motor1.setSpeed(240); motor1.run(FORWARD); motor2.setSpeed(255); motor2.run(FORWARD); motor3.setSpeed(240); moto...