Simple Bluetooth Controlled Car

7,218

115

17

Introduction: Simple Bluetooth Controlled Car

About: Master in Electronics Engineering

It is a simple Bluetooth controlled car.

It is easy to make using arduino and bluetooth module hc-05.

Hope you like to make it.

Step 1: Components Needed

1. Arduino Atmega8 or any board

2. Batteries

3. Battery clips

4. Breadboard

5. Motor Driver

6. Bluetooth HC-05

7. 2DC Motors & Chassis

8. Wheels

9. Connectors

10. Buzzer

11. LED's

12. Cable

Step 2: Circuit Diagram

Connect The Components As given in circuit diagram above.

Its Easy to Build.

Step 3: Uploading Sketch to Board

Step 4: Android Application

Install The Android application.First Pair your bluetooth module

Enter Passcode for bluetooth hc-05 is '1234'..

You can also make your own App using MIT Appinventor

Connect And Enjoy!!!

Step 5: Video

http://m.youtube.com/watch?v=fQx0DYtHwps

Arduino All The Things! Contest

Participated in the
Arduino All The Things! Contest

Be the First to Share

    Recommendations

    • Puzzles Speed Challenge

      Puzzles Speed Challenge
    • "Can't Touch This" Family Contest

      "Can't Touch This" Family Contest
    • CNC Contest 2020

      CNC Contest 2020

    17 Discussions

    0
    YassinR1
    YassinR1

    4 years ago

    but how to connect motor driver l293d chip with arduino
    please help im making it

    L293D_Motor_Driver.jpg
    0
    RishabhL
    RishabhL

    Reply 4 years ago

    see the image make +5v & +12v common and connect 9v battery, make ground common of Arduino and l293d ic.

    temp_-854334047.jpg
    0
    YassinR1
    YassinR1

    Reply 4 years ago

    then why you used two 9v batterys?

    0
    RishabhL
    RishabhL

    Reply 4 years ago

    one for arduino and other for driving two dc motors from l293d

    0
    YassinR1
    YassinR1

    Reply 4 years ago

    yeah i almost forgot about it

    well thank you my friend i think i will finish it soon

    0
    RishabhL
    RishabhL

    Reply 4 years ago

    Good luck....

    0
    RishabhL
    RishabhL

    Reply 4 years ago

    apply 4 inputs

    0
    RishabhL
    RishabhL

    Reply 4 years ago

    See the circuit diagram, ic used is l293d.

    0
    VishalP53
    VishalP53

    4 years ago

    How can i connect l293d motor driver shield with arduino.Codes will work in arduino atmega 328?

    0
    RishabhL
    RishabhL

    Reply 4 years ago

    yes code will work on atmega 328

    0
    blaksun3
    blaksun3

    4 years ago

    but how to connect motor driver l298n with arduino

    IMG_20160107_193551.jpg
    0
    RishabhL
    RishabhL

    Reply 4 years ago

    connect D13,D12,D11,D10 pin to inpin1, inpin2, inpin3, inpin4 respectively.

    0
    blaksun3
    blaksun3

    Reply 4 years ago

    And what about inA and InB pins
    I am trying to make a Bluetooth control car
    Plz have u the code

    0
    RishabhL
    RishabhL

    Reply 4 years ago

    Motor driver has two inputs for one motor each. so connect pin 13,12 to moter 1 input and 11,10 to motor 2 input.

    0
    blaksun3
    blaksun3

    Reply 4 years ago

    Here is I1 I2 I3 I4 PINS ARE THERE AT
    SO I CONNECTED IT AS 2 TO 5 DIGITAL PINS OF ARDUINO RESPECTIVELY
    THIS IS NEW MODEL OF L298N
    AT THE BACK OF THESE PINS THERE IS 4 PINS MORE HOW TO CONNECT IT WITH ARDYINO
    IT IS WRITTEN THAT INA AND INB BOTHA HAs 2 PINS