Lovely Robotic Arm ArduinoHC05

Connections: USE CASTOR WHEEL& L293D. Pin 23 to wheel left motor. Pin 45 to wheel right motor. Pin 67 to gripper hand motor for holding and dropping. Pin 89 to joint 2 motor. Pin 1011 to joint 3 motor. Pin 1213 to joint 4 motor. Pin 1415 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.