•When press “up arrow” it sends the data “A” to Bluetooth module connected with the circuit as shown in Fig.3.
When microcontroller detects “A” the robot/robot car moves FORWORD.
•When press “DOWN ARROW” it sends the data “B” to Bluetooth module connected with the circuit.
When microcontroller detects “B” the robot/robot car moves REVERSE.
•When press “LEFT ARROW” it sends the data “C” to Bluetooth module connected with the circuit.
When microcontroller defects “C” the robot/robot car turns LEFT.
•When press “RIGHT ARROW” it sends the data “D” to Bluetooth module connected with the circuit.
When microcontroller defects “D” the robot/robot car turns RIGHT.
•When press “STOP” button which is in the centre of remote it sends the data “E” to the Bluetooth module connected with the circuit.
When microcontroller defects “E” the robot/robot car gets stopped.
•Click on “DISCONNECT” icon to disconnect pairedBluetooth module as shown in Fig.4.