Arduino nano bluetooth control robot car

This board has dual motor driver & some extra Arduino pins, 3V,5V,GND out so Using this PCB you can make line follower, obstacle avoider, edge finder, voice control & other Arduino robots by changing Arduino code.

I have made a bluetooth control robot car so I am describing how to make Bluetooth control Arduino robot or car

Upload the code to Arduino nano

Download Arduino code for Bluetooth control robot car & more details - from here

open the downloaded code with Arduino IDE software & upload it to your Arduino nano.

Download Bluetooth RC controller from play store

I am using Arduino Bluetooth car controller app Bluetooth RC controller

from play store but you can use any Bluetooth controller app but need some changes in Arduino code.

http://technoreview85.com/how-to-make-a-bluetooth-controlled-arduino-robot-easily/

Bill of materials used in this project

Arduino nano

1

L293D ic

1

ic base

2

Capacitor – 100mf/25 v

1

Male

4

female header pin

1

Terminal block

1

Led & 1k resistor

1

Hc 05 Bluetooth module

1

http://technoreview85.com/how-to-make-a-bluetooth-controlled-arduino-robot-easily/