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Arduino RC ver 1

Published December 5, 2021

Arduino Bluetooth Car with Lib

Basic of Arduino RC Bluetooth Car with my own library Bluetooth_car. h

ExpertFull instructions provided2,313

Things used in this project

Hardware components

Arduino UNO

LED (generic)

HC-05 Bluetooth Module

Breadboard (generic)

Jumper wires (generic)

Software apps and online services

Arduino IDE

Arduino Web Editor

Story

Arduino RC Bluetooth car

Arduino RC ver 1

Arduino Bluetooth Car

Components

1.Arduino Development Board

•You can use the following boards

•ArduinoUno

•Arduino Nano

•ArduinoMega

2. Motor Control (L298N)

This L298N motor controller used for control2 motors

If you want to use the following motor control also

This is the shield of the L298N motor controller

3. Bluetooth module

This is the main thing in this project

Because we going to control RC car using Bluetooth and this can make connecting between mobile and RC robot

Some Bluetooth modules,

HC –05

HC - 06

4.Bread board (Project Board)

5.Some of the LEDs

6.JumperWires

7.Chassis of RC car (if you can make your own Chassis)

Diagramof RC car Arduino

•ForL298N

•Forshield L298N

About This Project

This is the basic of Arduino RC Robot (Level 1) so here I create a library for controlling the RC car (Bluetooth Mode)

and in the following table is very useful for you to control motors using the L298N motor controller.

This table for

1. Forward

2. Backward

3. Left

4. Right

5. stop

0 - LOW

1 - HIGH

and for Bluetooth communication,

we should use Arduino UNO pin 0, 1 (Digital Pins) because only we can use RX and TX pins as 0 and 1

and in-circuit,

HC - 05/ HC- 06 module Arduino Uno

RX ------------------------------------> TX

TX ------------------------------------> RX

This is the Serial Communication

ThankYou

By Jehan Kandy

*******

library Link

https://github.com/JehanKandy/Arduino-Bluetooth-car-LIB-ver-2

you can download it from my GitHub

*******

********************************************************************

when the lion walkup sees the elephant he thinks lunch,

but elephant thinks to run

that's the lion’s mentality,

you should always think like a lion

Good luck

From Internet

*********************************************************************

Code

Arduino RC Bluetooth car

/* 
 *  this is basic of Arduino RC Robot
     
 *    
 */


#include <Bluetooth_car.h> // call library that we create before
int val;

//pin in L2985 Motor Contral
int in1 = 5; //in1
int in2 = 6; //in2
int in3 = 7; //in3
int in4 = 8; //in4

//difine pins

Bluetooth_car RC_car(in1,in2,in3,in4);

void setup() {
  RC_car.PinSetup();
  Serial.begin(9600);
}

void loop() {
  if(Serial.available()){
    val = Serial.read();
  }

  if(val == '1'){
    RC_car.forward_rc(); // forward
  }
  else if(val == '2'){
    RC_car.backward_rc();// backward
  }
  else if(val == '3'){
    RC_car.left_rc();// left
  }
  else if(val == '4'){
    RC_car.right_rc();// right
  }
  else if(val == '5'){
    RC_car.stop_rc();// stop
  }
}

Credits

jehankandt

21 projects • 8 followers

Arduino Bluetooth Car with Lib

Things used in this project

Hardware components

Software apps and online services

Story

Arduino RC ver 1

Schematics

Arduino RC Bluetooth car

Code

Arduino RC Bluetooth car

Credits

jehankandt

Comments

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Arduino Bluetooth Car with Lib

Arduino Bluetooth Car with Lib

Things used in this project

Hardware components

Software apps and online services

Story

Arduino RC ver 1

Schematics

Arduino RC Bluetooth car

Code

Arduino RC Bluetooth car

Credits

jehankandt

Comments

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