Lovely Robotic Arm ArduinoHC05

https://raw.githubusercontent.com/Joneskys/PROGRAMS/master/ROBOTIC_ARM_AND_CAR.ino

Connections:
USE CASTOR WHEEL& L293D
PIN 2,3 TO WHEEL LEFT MOTOR
PIN 4,5 TO WHEEL RIGHT MOTOR
PIN 6,7 TO GRIPPER HAND MOTOR FOR HOLDING AND DROPPING
PIN 8,9 TO JOINT 2 MOTOR
PIN 10,11, TO JOINT 3 MOTOR
PIN 12,13 TO JOINT 4 MOTOR
PIN 14,15 TO JOINT 5 MOTOR
HC-05 RX TO TX OF ARDUINO
HC-05 TX TO RX OF ARDUINO
HC-05 VCC TO 5V OF ARDUINO
HC-05 GND TO GND OF ARDUINO

Please send your project images and videos to us which you made using this app and code to ksjones777@gmail.com or whatsapp to +919030266397 to make us happy.

code:

int inByte;
void setup()
{
Serial.begin(9600);
pinMode(2, OUTPUT);
pinMode(3, OUTPUT);
pinMode(4, OUTPUT);
pinMode(5, OUTPUT);
pinMode(6, OUTPUT);
pinMode(7, OUTPUT);
pinMode(8, OUTPUT);
pinMode(9, OUTPUT);
pinMode(10, OUTPUT);
pinMode(11, OUTPUT);
pinMode(12, OUTPUT);
pinMode(13, OUTPUT);
pinMode(14, OUTPUT);
pinMode(15, OUTPUT);

}
void loop()
{
if (Serial.available() > 0)
{
inByte = Serial.read();
switch (inByte)
{
case '1':
digitalWrite(2, LOW);
digitalWrite(3, HIGH);
digitalWrite(4, LOW);
digitalWrite(5, HIGH);
Serial.println("FRONT");
break;
case '2':
digitalWrite(2, HIGH);
digitalWrite(3, LOW);
digitalWrite(4, HIGH);
digitalWrite(5, LOW);
Serial.println("BACK");
break;
case '3':
digitalWrite(2, LOW);
digitalWrite(3, LOW);
digitalWrite(4, LOW);
digitalWrite(5, HIGH);
Serial.println("LEFT");
break;
case '4':
digitalWrite(2, LOW);
digitalWrite(3, HIGH);
digitalWrite(4, LOW);
digitalWrite(5, LOW);
Serial.println("RIGHT");
break;
case '5':
digitalWrite(2, LOW);
digitalWrite(3, LOW);
digitalWrite(4, LOW);
digitalWrite(5, LOW);
Serial.println("STOP");
break;
case 'A':
digitalWrite(6, LOW);
digitalWrite(7, HIGH);
Serial.println("JOINT 1 CLOCK");
delay(200);
digitalWrite(6, LOW);
digitalWrite(7, LOW);
break;
case 'B':
digitalWrite(6, HIGH );
digitalWrite(7, LOW);
Serial.println("JOINT 1 ANTICLOCK");
delay(200);
digitalWrite(6, LOW);
digitalWrite(7, LOW);
break;
case 'C':
digitalWrite(8, LOW);
digitalWrite(9, HIGH);
Serial.println("JOINT 2 CLOCK");
delay(200);
digitalWrite(8, LOW);
digitalWrite(9, LOW);
break;
case 'D':
digitalWrite(8, HIGH);
digitalWrite(9, LOW);
Serial.println("JOINT 2 ANTICLOCK");
delay(200);
digitalWrite(8, LOW);
digitalWrite(9, LOW);
break;
case 'E':
digitalWrite(10, LOW);
digitalWrite(11, HIGH);
Serial.println("JOINT 3 CLOCK");
delay(200);
digitalWrite(10, LOW);
digitalWrite(11, LOW);
break;
case 'F':
digitalWrite(10, HIGH);
digitalWrite(11, LOW);
Serial.println("JOINT 3 ANTICLOCK");
delay(200);
digitalWrite(10, LOW);
digitalWrite(11, LOW);
break;
case 'G':
digitalWrite(12, LOW);
digitalWrite(13, HIGH);
Serial.println("JOINT 4 CLOCK");
delay(200);
digitalWrite(12, LOW);
digitalWrite(13, LOW);
break;
case 'H':
digitalWrite(12, HIGH);
digitalWrite(13, LOW);
Serial.println("JOINT 4 ANTICLOCK");
delay(200);
digitalWrite(12, LOW);
digitalWrite(13, LOW);
break;
case 'I':
digitalWrite(14, LOW);
digitalWrite(15, HIGH);
Serial.println("JOINT 5 CLOCK");
delay(200);
digitalWrite(14, LOW);
digitalWrite(15, LOW);
break;
case 'J':
digitalWrite(14, HIGH);
digitalWrite(15, LOW);
Serial.println("JOINT 5 ANTICLOCK");
delay(200);
digitalWrite(14, LOW);
digitalWrite(15, LOW);
break;
}
}}