ARDUINO TANK

USE THIS APP TO CONTROL THE ROBOT (LINK): https://play.google.com/store/apps/details?id=braulio.calle.bluetoothRCcontroller 

PARTS USED:

• ARDUINO NANO
• L298N MOTOR DRIVER
• TANK CHASSIS
• HC-05 BLUETOOTH MODULE
• JUMPER WIRES
• 12V BATTERY
• 9V BATTERY
• XT60 BATTERY CONNECTOR
• 9V BATTERY CLIP

YOU CAN FIND THE CODE AND THE CIRCUIT HERE:

https://github.com/ElectroTamizha/Arduino-Tank.git

CIRCUIT :

• BLUETOOTH MODULE VCC TO ARDUINO 5V
• BLUETOOTH MODULE GND TO ARDUINO GND
• BLUETOOTH MODULE TX TO ARDUINO RX
• BLUETOOTH MODULE RX TO ARDUINO TX.

NOTE*: DON'T CONNECT THE TX AND RX OF THE BLUETOOTH MODULE TO ARDUINO WHILE UPLOADING THE CODE.CODE WILL NOT GET UPLOADED.

• L298N MOTOR DRIVER 12V TO 12V BATTERY POSITIVE(+)
• L298N MOTOR DRIVER GND TO 12V BATTERY NEGATIVE(-)

• L298N MOTOR DRIVER IN1 TO ARDUINO DIGITAL PIN 2
• L298N MOTOR DRIVER IN2 TO ARDUINO DIGITAL PIN 3
• L298N MOTOR DRIVER IN3 TO ARDUINO DIGITAL PIN 4
• L298N MOTOR DRIVER IN4 TO ARDUINO DIGITAL PIN 5

• CONNECT THE RIGHTSIDE MOTOR TO OUTPUT OF THE L298N MOTOR DRIVER (IN1 AND IN2)
• CONNECT THE LEFTSIDE MOTOR TO OUTPUT OF THE L298N MOTOR DRIVER (IN3 AND IN4)

MAKE SURE THE MOTORS TURN CLOCKWISE WHILE PRESSING FORWARD BUTTON, IF ITS NOT ROTATING CORRECTLY CHANGE THE POLARITY OF THE MOTOR (I.E., IF YOU HAVE CONNECTED THE POSITIVE AND NEGATIVE OF THE MOTOR TO OUTPUTS OF IN1 AND IN2 RESPECTIVELY AND ITS NOT ROTATING CORRECTLY ,CONNECT THE NEGATIVE TO IN1 AND THE POSITIVE TO IN2)

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