Arduino bluetooth car with speed control. The speedo of the DC motor will change.

Arduino bluetooth car with speed control. The phone app can be produced and downloaded to an Android phone using Qt Creator as well. There’s plenty of tutorials about that. In this video we will learn how to control motor speed with MIT app via Bluetooth. For the car body, I used a 2WD car kit, which already includes a chassis, motors, and wheels. Key Features: Bluetooth Control: Control the car's movement (forward, backward, left, right) using a smartphone or computer with a Bluetooth terminal app. It is controlled by a smart phone application. May 18, 2025 · HC-05 Bluetooth Module We are using here the bluetooth module HC-05 here and this module enable the facility to control the car with the wireless communication. Mobile App Compatibility: Works seamlessly with the Bluetooth Car Control app for Android. In this project, I built a car using Arduino ONE. Apr 29, 2024 · With handy RC car controls Using either virtual buttons or the phone’s accelerometer, Bluetooth RC Car allows you to operate any modified RC car. The car's movement can be directed via Bluetooth commands from a paired device, with the Arduino interpreting these commands to drive the motors forward, backward, left, or right. The Arduino is programmed to receive Bluetooth signals from an Android app, and switch on/off Bluetooth-Controlled Car With HC-05 Module: Build a car that can be controlled wirelessly via a smartphone using Bluetooth communication. Here you will get Fully Detailed instructions for making Arduino Bluetooth Controlled Car. This DIY project is perfect for beginners who want to learn about Bluetooth communication, motor control, and Arduino programming. and receive the data at RC car. The Bluetooth controlled car receives commands from a Bluetooth-enabled device (smartphone, remote control, etc. Today's topic is bluetooth controlled car. This robot car can be controlled wirelessly with bluetooth and an android app, other than that we have placed RGB Neopixel LEDs on the front, back, and bottom of the robot to make it look cool. Jun 18, 2025 · Arduino is an excellent prototyping platform that can be used to create a Bluetooth-controlled car. The car, controlled via a smartphone app, uses an Arduino microcontroller and Bluetooth module to respond to commands. Speed Controlled RC CAR Using (4 CH Motor Driver Controller + Arduino + Bluetooth): Hi, As this is my first instructable here, I hope you'll like it and feel free to ask about anything not clear in it. So, we don’t need to add those separately. Arduino Microcontroller: Manages all the commands and motor operations. Watch the Video: For step-by-step instructions about the Arduino Car Connect App and the Car Demo , check out my YouTube video and follow along as we bring this Bluetooth Car to life! In this project, we will learn how to make a three-wheeled omnidirectional Bluetooth controller car with Arduino. This project shows you how to make an Arduino Robot Car Bluetooth Controlled with Arduino, HC-05 Bluetooth Module, and L293D Motor Drive Shi By Isum Sathmira. io Sep 4, 2025 · In this project, you’ll learn how to build your own Bluetooth control car using an Arduino Nano board, an HC-05 Bluetooth module, and an L298N motor driver. For that, I have mainly used the Arduino nano board, L298N motor driver board, and HC-05 Bluetooth module. Control your robotic car using an Android app on a smartphone via Bluetooth (refer to the Controlling an LED with a Bluetooth-connected smartphone lesson for instructions on how to receive Bluetooth commands from a smartphone to control an Arduino (use the code at the bottom of that lesson page and modify it to receive string commands like Jul 24, 2021 · I have made this bluetooth controlled car I have used HC-05 and L298N motor driver. We will also explore another tutorial where we will learn to transform it into a Bluetooth-controlled car. We can easily make a Bluetooth controlled car using L293D motor driver by following some simple steps. Based on the received command, the Arduino triggers the corresponding function to control the car's movement, lights, and horn. Overview of Robot Car In the world of Arduino Nano, the robot car is commonly known as the RC car, remote control car, smart car, or DIY car. The car is equipped with an ultrasonic sensor to detect and avoid obstacles in its path, ensuring smooth and intelligent navigation. Challenges such as delays, disconnections, and power supply issues were addressed by optimizing control algorithms, ensuring stable power, and Feb 25, 2025 · Building a Bluetooth-controlled car using Arduino and HC-05 is a fantastic project to explore wireless communication and motor control. The car is controlled wirelessly via Bluetooth with a dedicated Android app. This project features an Arduino Uno R3-based car controlled via Bluetooth using an HC-05 module. This project implements a fully-featured RC car controller using Arduino, L298N motor driver, servo motor for steering, and Bluetooth connectivity. What can I do to solve these problems? Here is my code The app lets you control the car with either buttons or the phone's accelerometer. code : char t; void setup() { pinMode(13,OUTPUT); //left motors forward pinMode(12,OUTPUT); //left motors reverse pinMode(11,OUTPUT); //right Apr 2, 2019 · In this project we will control a DC motor with a smartphone via bluetooth. L298N Motor Driver: Drives the motors with support for forward, backward, left, and right movements. My app has three basic modes: button mode, tilt mode, and voice control mode. GND to Nov 26, 2024 · For powering this car, I used an Arduino Nano board, but you can substitute it with any compatible Arduino board that suits your needs. The smartphone app has a smart joystick controller like video games where the Car's speed Jan 23, 2022 · Hi guys. It is easy to connect the bluetooth module with the Arduino. The code allows you to customize the car's speed and various features like lights and horn. I will explain every single thing in this article and have made a tutorial video on… May 13, 2021 · In this project, I made an arduino based rc car that can be controlled through bluetooth that can avoid crash when it detects an obstacle By Christopher William Sutjiono. Hello, and welcome back. How to connect and control motors with the HW-130 motor driver shield 3. 6K subscribers Subscribe Jun 6, 2023 · In this project, we will make a wirelessly Bluetooth controlled robot car using Arduino as the microcontroller. 9K 107K views 1 year ago Arduino Bluetooth Control Car How to Make Remote Control Car DIY Arduino Bluetooth Control Carmore Mar 20, 2021 · HI FRIENDS WELCOME TO MY YOUTUBE CHANNEL UNLIKE IDEAS (RAJ TECH) ABOUT THESE VIDEOS -: Arduino bluetooth control smart robot car with front light, back light, parking light, horn and speed Oct 23, 2017 · Hi Guys, I recently made a RC Car using Arduino Nano + HC-05. Key Features: Perfect Jun 23, 2021 · In this article, we are going to make Arduino Bluetooth control car with Front & Back Lights. By Webotricks. In this post I will show you some basic steps for making a Bluetooth controlled car using Arduino and L293D motor driver. Send commands directly from your keyboard to the microcontroller and monitor real-time responses Bluetooth Control RC Car | How To Make Simple Arduino Bluetooth Control Car | Science Project. This Bluetooth car is different from the other Bluetooth control car. Control it wirelessly with your smartphone and learn core embedded and robotics skills! Jan 13, 2024 · In this project includes how to make a simple Bluetooth control car step by step. In this project, we’ll build a Bluetooth-controlled car using an Arduino, where you can control the car’s movement and speed via a smartphone app. ), and these commands are processed by the Arduino. This project features an Arduino UNO and an L298N DC motor driver to create a Bluetooth-controlled car. This is a beginner friendly project and I recommend this to anyone interested in IoT and other mobile controlled devices. Jul 22, 2020 · Arduino Bluetooth control car using L293D Motor Driver Today in this article we are going to Make DIY Arduino Bluetooth control car with Arduino UNO R3, L293D Motor Driver, and HC-05 Bluetooth Module. Dec 3, 2018 · This project shows how you can build a car which can be controlled by your smartphone using an android application via Bluetooth. Jul 8, 2025 · This is a Bluetooth-controlled car with servo motor steering, operated by a gesture-based remote. The Arduino receives commands via Bluetooth to control the direction and speed of the motors, enabling the car to move forward, backward, turn left, and turn right. This kit makes the process easy, and you can find it at an affordable price in the market. A 2WD (Two-Wheel Drive) vehicle for Jun 12, 2023 · How to build a 4-in-1 Arduino robot car with IR, Bluetooth, WiFi, and line tracking control using the OSOYOO 2WD Robot Car Kit Sep 28, 2022 · Build a simple l298n enabled car with an arduino uno and 4 dc motor drivers and code the android app! Apr 26, 2017 · Arduino – Control 2 DC Motors Via Bluetooth (Perfect To Build a Robot) In this tutorial I’ll show you how to control 2 DC motors via bluetooth with an Android app created with MIT App Inventor 2. However, you will build the project with speed control in mind via Pulse Width Modulation (PWM) meaning the code can be modified later without additional hardware changes. In this project, we will learn step by step how to make a simple different type of Bluetooth control car. The speedo of the DC motor will change. In this video, we will learn how to make a Bluetooth control car with a 2WD smart car kit. This is 4 Wheel car based on Arduino which can be drive automatically on its own by detecting obstacle or you can take full control manually All we know that Arduino is an excellent prototyping platform, principally because it uses a friendly programming language and there are a lot of extra incredible components that provide us great experiences. I want help on adding a control of managing speed, can someone tell me how to add it. 0 BLE Module 1 L298N Motor Driver Dual H-Bridge 2 18650 Li-on Battery 1 Jumper wires (generic) 1 Rocker Switch, SPST 1 Battery Holder, 18650 x 2 1 Nov 1, 2021 · This is arduino bluetooth car by L293D driver. Apr 15, 2025 · This project presents a refined approach to building a Bluetooth-controlled 4WD robotic car utilizing the ESP32 microcontroller. Transform a simple remote control car to an Arduino Bluetooth controlled car through your Android smartphone or tablet! Oct 20, 2018 · This is my first Arduino-based, Bluetooth-controlled RC car. You can also adjust the speed via a slider bar if the car’s control circuit supports that functionality. The loop () function continuously checks for commands from the smartphone app via Bluetooth. This project covers everything from assembling the car’s chassis to programming the Arduino and developing a control app for your smartphone. Firstly, I started this project after I wanted to control 4 Motors that requires relatively high power (12Volts, 4 Amperes) for eac… One of the most exciting projects for Arduino beginners is creating an Arduino robot car. Plus, the app also lets you turn the front and rear lights on and off. Contribute to theinfoflux/Arduino-Bluetooth-Controlled-Car-with-Speed-and-Direction-Control development by creating an account on GitHub. By following this guide, you can easily create your own remote-controlled car and expand its features as needed. What are the essential components needed to build a remote-controlled car using Arduino? To build an Arduino-based RC car, you need an Arduino board (Uno, Nano, or Mega), motor driver (L298N or L293D), DC motors, wheels, a chassis, a remote control module (Bluetooth, RF, or IR), batteries, and jumper wires for connections. Apr 24, 2025 · STEP 7 : TESTING a) Power on the car. If like this video give Like to and share Also, using the Bluetooth remote, you can control the car gesture controls, or even use voice commands. Explore comprehensive documentation for the Arduino Bluetooth-Controlled Car with L298N Motor Driver and Four Motors project, including components, wiring, and code. A Bluetooth receiver module is connected to the Arduino board as well. 🚗📡 ESP32 Bluetooth Controlled Car: In this project, I made an ESP32 based mobile controlled car. In this tutorial, we will discover how to use Arduino to build a robot car and control it using an IR remote controller. b) Open the Arduino Car Connect App. A slider bar allows you to control your car's velocity if the car's control circuit has this feature. I think you’ve never seen it before. Nov 19, 2024 · In this Arduino Bluetooth tutorial, we will build a Bluetooth-controlled car using Arduino Uno, HC-05 Bluetooth module, and the Adafruit Motor Shield. In this project the hC-05 is work as the receiver which paired with the mobile phone bluetooth. Recommended Free Android App: Arduino Bluetooth RC Car, Google Play Dec 22, 2019 · Based on that action, the Bluetooth sensor from the phone send out a specified number to the RC car's Bluetooth module. The motors are connected to a powered Motor Drive Shield that is connected (piggyback style) to the Arduino UNO board. Motors dont move at all. DC Motor Control With Bluetooth: The purpose of this proyect consist on control a DC motor with a Smartphone. #electronicsengineering #arduinoproject #Arduino #microcontroller #automation. But the motor driver shield is best suited for this Mar 21, 2021 · After uploading the code to the Arduino board, it is time to reconnect DIGITAL 0 RX and DIGITAL 1 TX pins to the Bluetooth module and reconnect the USB cable (Arduino - Power bank) to the Power bank. Mar 12, 2025 · For that, I mainly used the Arduino UNO board, L293D motor driver shield, and HC-05 Bluetooth module. Jul 19, 2025 · Build your own Bluetooth-controlled RC car using Arduino Uno, the HC-05 Bluetooth module, L298N motor driver, and a lithium-ion battery. In this project i will show you how use the Bluetooth module to control a robot platform The Bluetooth-controlled remote control car project explores wireless communication, microcontroller programming, and motor control. This nifty creation can be controlled from a distance using either an IR remote controller or a smartphone app via Bluetooth/WiFi. Jul 25, 2023 · A Bluetooth Controlled Car Using Arduino is a fascinating DIY project that involves building a remote-controlled car using an Arduino board and enabling wireless control through Bluetooth technology. The system is powered by a 12V battery, and an HC-05 Bluetooth module enables wireless control. This project is mainly based on the Arduino UNO board and the L293D motor driver shield. Learn to create your own apps with mit app inventor🟣 Follow us on Instagr Car Controller: Easily control your robot car’s movement, speed, and lights using simple commands. Motor Control: Uses the L298N motor driver to control the speed and This is my first Arduino-based, Bluetooth-controlled RC car. The HC-05 Bluetooth module handles Bluetooth communication. Apr 22, 2021 · Control a DC motor's speed and direction via Bluetooth through a mobile app. It includes everything from 3D-printable STL files and wiring diagrams to Arduino code and a mobile app, making it a comprehensive solution for electronics and embedded systems development. 4 5 NOTE-IT IS ADVISED THAT BLUETOOTH MODULE SHOULD BE ATTACHED TO ARDUINO BOARD AFTER 6 UPLOADING CODE TO AVOID ERRORS AND PREVENT POSSIBLE DAMAGE TO BLUETOOTH MODULE. Apr 5, 2025 · Control an Arduino car with a phone. This guide demonstrates how to build a Bluetooth-controlled car using an ESP32 module, an L298N motor driver, and 4WD car chassis kit. It is mainly based on the Arduino UNO board and the L298N motor driver. Bluetooth Connectivity: Wirelessly control the car using your smartphone. Now, the Arduino code processes this number, and carries out a specific task (turn left for example). Arduino Bluetooth Car is an open-source project that guides you through building a Bluetooth-controlled car using Arduino. How to upload Arduino code for Bluetooth control 4. And I can't control my speed. This project is great to learn more about: DC motors Interfacing Arduino with your smartphone Bluetooth L293D IC If you don’t have the L293 IC you can make the same circuit using the H bridge, anyway I really recommend you to read more about that and the IC datasheet. How to wire the HC-05 Bluetooth module to the Arduino 2. Suppose when I send 'f' to arduino , my robot moves forward but after that when I send 's' it takes time to stop. We can integrate the Arduino with differents shields or modules and build fantastic things. 4. Feb 28, 2025 · 1. I will show you three different methods of wireless control, using the HC-05 Bluetooth module, the NRF24L01 transceiver module and the HC-12 long range wireless module, as well as, using a Smartphone and a custom-made Android application. The car, powered by dual 9V batteries, utilizes an L298N motor driver to control four motors, enabling forward, backward, left A robot car chassis contains the bottom frame, upon which the motors that drive the tires/wheels are attached. Explore comprehensive documentation for the Arduino UNO and L298N DC Motor Driver Bluetooth Controlled Car project, including components, wiring, and code. Explore comprehensive documentation for the Arduino-Controlled Bluetooth Car with L298N Motor Driver project, including components, wiring, and code. . d) Press the direction/light buttons to control the car. If you're using a custom Arduino-based RC car, an HC-05/HC-06 Bluetooth module, or any other Bluetooth serial controlled vehicle, this app gives you everything you need for smooth, fast, and responsive control. Hello Guys in this Video Tutorial I am going to show you How to make DIY Arduino Bluetooth control car with Front and Back lights at HomeCode is Included. 2. Arduino Projects For Engineering StudentsWelcome to our channe ARDUINO BLUETOOTH CAR : A new tutorial! This time I chose to build an Arduino Bluetooth Controlled car. , In this video I'm going show how to make Bluetooth speed control car in Tamil with English subtitles. Jul 11, 2025 · Arduino-auto control with bluetoothControl your car with arduino, and this application will help you with: - Direction control (Digital, Analog and with Accelerometer) - Front and rear light control - Control your servomotors and speed up your car - Receive the value read by sensors (Temperature, distance) - Set the codes for each button * Very stable bluetooth connection Apr 11, 2022 · We build Wireless Bluetooth Controlled Robot Car Using Arduino. This is my small contribution to the world of remote control Arduino cars. Apr 12, 2023 · Subscribed 1. You can watch the following video or read In this video I show and explain how to make a smartphone controlled RC car using Bluetooth and Arduino. While doing any school or college projects the Arduino is one of the most useful budget options for hobbyists for making Bluetooth controlled robot project ppt. The control SW for Arduino was written with the Arduino IDE and the code for the remote controller was written using Qt Creator. An Arduino -based car robot that uses Bluetooth technology would be a robot vehicle that is controlled by an Arduino microcontroller and uses a Bluetooth module to communicate with a remote device, such as a smartphone or computer. Robot car developed using Arduino that can operate in 3 modes - Manual, Automatic and Voice with additional features. This project combines robotics, electronics, and wireless communication, making it an exciting venture for students, hobbyists, and beginners in embedded technology May 13, 2020 · This tutorial includes how to make a Bluetooth control 4WD car using Arduino. 🔥 Build your own Bluetooth-controlled RC car with Arduino at a super low cost! 🔥In this video, I’ll guide you step-by-step to create an Arduino-based RC ca In this project, we will learn how to make a modified Bluetooth control car with Arduino Nano. Jun 2, 2024 · How to make a simple (mobile app controlled) DIY Arduino Bluetooth-controlled car with front and back lights with different patterns? Creating your own Arduino Bluetooth-controlled car with front and back lights is a fun and rewarding project for any electronics enthusiast. The car is powered by a 12V battery and includes four motorized wheels, allowing for forward, backward, left, and right movements based Aug 9, 2025 · Take full control of your Bluetooth-controlled car with BT Car Controller, the most powerful, user-friendly, and feature-packed app for seamless wireless driving. Jul 26, 2024 · 1 /* BLUETOOTH CAR WITH ARDUINO UNO AND HC-05 2 3 THIS CODE DEMONSTRATES CONTROLLING A CAR VIA SMARTPHONE USING BLUETOOTH COMMUNICATION. The last step to make your RC car work, is to download the Android application from Google Play Store, and start having fun! Jul 6, 2015 · For simplicity, the supplied code only offers one speed capability. Also, this tutorial described step by step. Oct 30, 2024 · Bluetooth-controlled car with an Arduino and a BTS 7960 motor driver for speed control, here’s a step-by-step guide: Components Arduino Uno( microcontroller) HC-05 Bluetooth module BTS7960 Motor Driver DC Motors Johnson 12V motors ) Power Supply (12V battery for motors, Arduino power) Smartphone (Arduino Bluetooth Controller) (App) Wiring HC-05 Bluetooth Module: VCC to 5V on Arduino. A small See full list on hackster. c) Click on the connect button. Gr Feb 25, 2021 · This tutorial includes, how to make a customizable Bluetooth controller car using Arduino. Bluetooth Arduino Car This project demonstrates how to build a Bluetooth-controlled car using an Arduino Uno, L298N motor driver, HC-05 Bluetooth module, and two DC motors. By integrating a Bluetooth module, users can wirelessly control the car's movements and various features through a smartphone app. Introduction In this tutorial, we are going to control the speed of Brushless DC motor using Arduino UNO, Bluetooth Module (HC-05) and Android application for Bluetooth (Arduino Bluetooth Controller) How to make a simple (mobile app controlled) DIY Arduino Bluetooth-controlled car with front and back lights with different patterns? Creating your This circuit is a Bluetooth-controlled car using an Arduino UNO, an HC-05 Bluetooth module, an L298N motor driver, and multiple motors and servos. Sep 11, 2020 · In this project I've built a smartphone controlled car where the car either can be steered by user or moves automatically. Four settings are available: manual, automatic, steering and vocal control. The communication between the DC motor and the Smartphone will be done using a Bluetooth module attached to an Arduino UNO module Apr 1, 2025 · Build a WiFi-controlled car using ESP8266 NodeMCU and Blynk, enabling remote operation via a smartphone with real-time motor control, servo steering, and LED indicators, making it a perfect hands-on IoT and robotics project. Make driving smooth and interactive with intuitive controls. The car's movement can be directed via Bluetooth commands from a paired device Oct 5, 2017 · In this tutorial we will learn how to wirelessly control the Arduino robot car that we made in the previous video. My code- int led = 13; //led int outPin1 = 5; //motor1 in… A comprehensive Arduino-based remote control car system with advanced lighting features, speed control, and Bluetooth communication. The L298N motor driver board controls the gear motors, allowing the car to move forward, backward, and turn left or right. Also If 20 hours ago · Bluetooth Controlled AC 220V Celling Fan Speed and Lamp Brightness Controller Testing Vlog Part 2. Sep 11, 2020 • 30041 views • 10 respects bluetooth rc car remote control Components and supplies 1 SH-HC-08 Bluetooth 4. Codes are also Included. Aug 1, 2022 · Some examples of car robots include self-driving cars, drones, and delivery robots. The system includes intelligent lighting that responds to the car's movement state, providing realistic turn signals, headlights, and brake lights. It will be an exciting project which is a combination of wireless communication, robotics, and electronics. To make the car chassis, I have used the rigifoam. Arduino is like a little computer that works by following our instructions. To control the motors, I used an L298N motor driver. Jan 12, 2025 · Welcome to my Arduino Bluetooth + Obstacle-Avoiding Car project! This DIY project combines creativity, electronics, and programming to build a robotic car that can avoid obstacles autonomously while also being controlled via Bluetooth. Discover how to build an Arduino Bluetooth Control Car with front and back lights using Arduino UNO, L293D Motor Driver, and HC-05. Oct 9, 2022 · hey I made this project and did all the circuits and code accordingly , The bluetooth connects so its not in fault , motors and l298 motor driver also works when given direct power , but when i give command to my car from app. To build it, I mainly used an Arduino UNO board, an L293D motor driver shield, and an HC-05 Bluetooth module. The Arduino initializes all pins and sets up the serial communication at 9600 baud. If you don’t have an L293D driver shield, you can use an L298N driver board. Mar 15, 2021 · Arduino Robot Car Control Using HC-05 Bluetooth Module We will start with the Bluetooth communication, and for that purpose we need two HC-05 Bluetooth modules which need to be configured as master and slave devices. A Bluetooth controlled car is a simple example of Arduino project. This is the easiest Arduino Robot Car and very popular Arduino Project for beginners. It can make sharp turns to the left or right and move forward or backward with ease. This project is a Bluetooth-controlled car that uses an Arduino UNO microcontroller and an L298N DC motor driver to operate four individual motors attached to wheels. Also, I used the SriTu Hobby Bluetooth controller app for controlling this car. The entire car is designed from scratch and is 3D printable. My problem is when I send a value through bluetooth from my phone to Arduino, It takes much time to respond. You can remotely control your car with Bluetooth. Terminal: Experience true bidirectional communication with the enhanced terminal tool. Additionally, with the help How to make a Arduino bluetooth car with front, back, parking light, horn & speed controller ⚡⚡ Electronics Bing 12. semd p3un hpa dx vlhrv kom6 2s 9dhq2 gat s6g1k2