If you want to buy Components then you can contact me on WhatsApp +91 9332912239 , I am happy to ship you 😊 Here is the Schematics and Code: circuitbest.com/arduino-bluetooth-controlled-car-with-front-back-lights-using-arduino-uno-l293d-motor-driver-hc-05/ Enjoy :)
If your car is not running, even after connecting by phone ,you can add ( 4700uf 25v ) capacitor to motor driver input. And connect your Bluetooth module to direct Arduino Uno's positive and negative if your phone is disconnecting always after few seconds, and also add ( 470uf 25v ) × 2 capacitors in parallel to that bluetooth module and Arduino's positive and negative, and after this all remove that jumper from the motor driver and give another same power supply to direct Arduino Uno, this all things will guaranteed solve your problem.
I have made this project just now but don't know why it's speed is too slow but after I remove its tyre even though it's motor speed is too slow....what can I do sir
No bro those leds only takes 20mA of current it is barely noticeable. But the motors that are the culprit for the main discharge. But if you want you can remove the leds and also make the car 😃
@@MakeDIY9 Ok thank you so much bro!! I loved your replies and projects👍👍. Btw even I make Arduino & electronic projects so if you want to you can check it you're most welcome to my channel. I loved your project, keep it up amazing work🤘👌👍(I have subbed to your channel)
#include #include #include Servo towerprosg5010; int pos = 10; int HM10_RX_PIN = 50; int LED_PIN = 48; int HM10_TX_PIN = 51; AF_DCMotor motor1(1); AF_DCMotor motor2(2); AF_DCMotor motor3(3); AF_DCMotor motor4(4); SoftwareSerial bluetoothSerial(HM10_RX_PIN, HM10_TX_PIN); void setup() { bluetoothSerial.begin(9600); pinMode(LED_PIN, OUTPUT); towerprosg5010.attach(9); } void loop() { if (bluetoothSerial.available()) { char command = bluetoothSerial.read(); if (command == '1') { digitalWrite(LED_PIN, HIGH); // Turn on the LED } else if (command == '0') { digitalWrite(LED_PIN, LOW); // Turn off the LED } else { // Stop the motors for any other command (including no command) stopMotors(); // Execute specific commands if needed if (command == 'F') { forward(); } else if (command == 'B') { backward(); } else if (command == 'R') { right(); } else if (command == 'L') { left(); } else if (command == '2') { towerprosg5010.write(0); delay(100); } else if (command == '3') { towerprosg5010.write(180); delay(100); } } } } // Function to move the car forward void forward() { motor1.setSpeed(255); motor1.run(FORWARD); motor2.setSpeed(255); motor2.run(FORWARD); motor3.setSpeed(255); motor3.run(FORWARD); motor4.setSpeed(255); motor4.run(FORWARD); } // Function to move the car backward void backward() { motor1.setSpeed(255); motor1.run(BACKWARD); motor2.setSpeed(255); motor2.run(BACKWARD); motor3.setSpeed(255); motor3.run(BACKWARD); motor4.setSpeed(255); motor4.run(BACKWARD); } // Function to turn the car right void right() { motor1.setSpeed(255); motor1.run(BACKWARD); motor2.setSpeed(255); motor2.run(BACKWARD); motor3.setSpeed(255); motor3.run(FORWARD); motor4.setSpeed(255); motor4.run(FORWARD); } // Function to turn the car left void left() { motor1.setSpeed(255); motor1.run(FORWARD); motor2.setSpeed(255); motor2.run(FORWARD); motor3.setSpeed(255); motor3.run(BACKWARD); motor4.setSpeed(255); motor4.run(BACKWARD); } // Function to stop the motors void stopMotors() { motor1.setSpeed(0); motor1.run(RELEASE); motor2.setSpeed(0); motor2.run(RELEASE); motor3.setSpeed(0); motor3.run(RELEASE); motor4.setSpeed(0); motor4.run(RELEASE); } thats a old code I have for a rc car I made a few years ago you will have to change the rx and tx pins in the code I have 1 LED added in there and a servo (You can just leave them in the code) but you can change the pin of the LED to match a pin on your board and add more if you have room hope it works for you also remember to put the rx of the bluetooth module to the tx of your board and the tx to the rx of your board if you are using uno it's pin 0 and 1
Hey ,nice video i have joined all the circuits ,and entered the codes too but bluetooth isn't showing up on my phone ,could you help me with that ,thanks in advance, btw great work👍
hello, I have made a similar project on my own, and I've connected 2 9v batteries but that just doesnt seem to do the job, are 2 18650 batteries better than using 2 9v batteries. Please reply I'm desperate at this point :P
Hi, I made this project but it doesn't seem to work, I used three 9v batteries but when I try to make it forward, it only send pulse but it did not move
I did the same things as u did but my car is not working . I checked everything and I made thrice but also it's not working .May I get your help please 🥺?
Well if you have even a grain of salt worth of idea how these things, or lets just say electricity works, the you'd know the answer lol Obviously it would work, the LEDs are optional as they work with the same power source and commands at the motors (are parallel to the motors) so you can keep the LEDs, remove them, or replace them by buzzers or anything else lol
i have done everything in this video but my motor is not working.i have tested it normaly and then it worked but with bluetoth it is not working. can anyone help me
Bhai i have a yt channel to I also known to make these kinds of projects but i don't know to where to give the code to public who are watching.please sugest me for that please🙏🙏🙏🙏
Disculpen, alguien sabe cómo puedo hacer compatible este código con Arduino Leonardo?, Lo he probado pero no logro que compile con este tipo de Arduino
Hello, I made the project and it worked fine, I disassembled it and put it back together and it no longer works, I tried to enter the code again and the sketch is not updated. Does anyone know what it could be?
Worked like a charm. Each and every steps are clear. Code is fantastic. Even a beginner can understand the code easily. Looking forward for seeing more videos from you. Love from India ❤️
I am getting the error unable to write broken pipe in the app Plz provide the solution ASAP I need to present this module in 2 days at my college for final submission
@@rakeshanjani3481 bro its arduino , you have to copy the code he has given and upload it. You can download it like shown in this video: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-TbHsOgtCMDc.html
Perfect and the details you provide in the link in the description is extraordinary detailed and clear with comprehensive explanation, great effort and very well done, many thanks
@@MakeDIY9 I have made this project just now but don't know why it's speed is too slow but after I remove its tyre even though it's motor speed is too slow....what can I do sir
