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BUENAS NOCHES EL APK. ME INDICA QUE NO ES COMPATIBLE CON LA NUEVA VERSION DE ANDROID, PUEDE ACTUALIZAR LA VERSION DEL APK

lcd is not showing readings

I AM LOOKING FOR THE CODE PART WHERE IS IT?

Hello what kind of jumping wire did you used?

Hello what kind of jumping wire did you used?

Can we use ardiuno nano

At first it worked superb the project was absolutely fine but then something went wrong I couldn't find where the app received the information about the car which direction it is turning to but I just can't get to the manual mode.

لم يعمل ابدا ما الحل

Nice Project ! But I have a doubt, can this arduino car avoid object even though when controling the car with mobile? Please help me I want to make an arduino car which avoids object when controled with mobile. Please!

I need code

i dont have a file for running a code

The link in the description does not work

LiquidCrystal_I2C.h no such or directory . kindly help . making project for my students.

HI! Do you have the Fritzing diagram on this project? (the one with the circuit diagram) The CODE compiled with no errors, but you seem to forget the schematics on your project?

The sketch will not open in the Arduino IDE - it's a pity because I wanted to build this project

in ardino the coding is not accepted please check

Làm ơn giúp tôi, sau khi nạp code mạch của tôi báo động liên tục ko về trạng thái bình thường

Corect code plz

hi, I build one also. it can control by Bluetooth. if you are interested join to build the next drone project

Hi Josh, I get the following error. I am a beginer on this. tmp/ccyhiCcd.ltrans0.ltrans.o: In function `range(int)': /home/eg/Downloads/Obstacle_avoiding_Bluetooth_Robot/Obstacle_avoiding_Bluetooth_Robot.ino:125: undefined reference to `Servo::write(int)' /home/eg/Downloads/Obstacle_avoiding_Bluetooth_Robot/Obstacle_avoiding_Bluetooth_Robot.ino:127: undefined reference to `NewPing::ping_cm(unsigned int)' /tmp/ccyhiCcd.ltrans0.ltrans.o: In function `global constructors keyed to 65535_0_Obstacle_avoiding_Bluetooth_Robot.ino.cpp.o.1814': <artificial>:(.text.startup+0x5c): undefined reference to `Servo::Servo()' <artificial>:(.text.startup+0x6c): undefined reference to `NewPing::NewPing(unsigned char, unsigned char, unsigned int)' /tmp/ccyhiCcd.ltrans0.ltrans.o: In function `setup': /home/eg/Downloads/Obstacle_avoiding_Bluetooth_Robot/Obstacle_avoiding_Bluetooth_Robot.ino:29: undefined reference to `Servo::attach(int)' collect2: error: ld returned 1 exit status exit status 1

Bro I need code

Is there a button that switch manual and automatic code in the application

How to get the code plz.Given link is not working

Bro can i have ckt diagram or arudino code?

THANX BRO

Plz give the diagram

my Motor Driver(L293D) is not working , what i do now ,plzz reply

Can I use Arduino UNO R3 SMD Atmega328P Board - Clone Compatible Model ,plz reply

Hi, great project. :D Can you please share the .aia file for the app inventor? Thanks

bonjour deja . moi je parle francais le tutoriel est manifique merci deja j'ai un probleme depuis j'aimerais savoir comment on recuperer l'heure du RTC?

not work with me

It works... you need add extra electrolytic capacitor (elco) to nrf24 (Grnd and Vcc). By Google, I found another scheme using 10mF. Watch out the polarity. Mine was using 4.7mF 50v, and It moves....

Brother can you give me the diagram and source code ?

bro which app is using for controlling car in manual mode?

will you plz wirte the source code in comment

i want all this file coding help me please ...

hello I have a problem with the code #include <NewPing.h> tells me it doesn't exist

Can u give the correct diagram because the motor in videos use L298N but in diagrams use L293N.. the connection was not same

exit status 1 'class LiquidCrystal_I2C' has no member named 'init' marca error ayuda:(

what do you mean no2

Hi, i am having a compiling error... exit status 1 'int LiquidCrystal_I2C::init()' is private within this context

How much max voltage we can apply?

the code in the description is a ds_store file , i cannot open it,can you help?

Send the code link

Great work, but i faced problem that the wheels didn’t work i used 4 motors and l298N shield motor. How can i fix it ?

Your programme link are not Work Please check it

How to install timer one into arduino?

Hello. I use Servo and Potentiometer with Arduino UNO and NodeMCU ESP8266. It doesn't work. The servo only moves after a few second when the code just finished uploading (Arduino side with Servo) or when it restarts. After that, the servo doesn't response to potentiometer on transmitter (NodeMCU) //****** ESP8266 ***************** //******************* Uno *************** // Potentiometer & LED // Pushbutton & Servo /* /* NRF24L01 - NodeMCU ESP8266 NRF24L01 - Arduino UNO Vcc(3.3v) - VCC VCC(3.3v) - VCC GND - GND GND - GND CE - D4 CE - 8 CSN - D2 CSN - 10 SCK - D5 SCK - 13 MOSI - D7 MOSI - 11 MISO - D6 MISO - 12 */ /* #include <SPI.h> #include <SPI.h> #include <nRF24L01.h> #include <nRF24L01.h> #include <RF24.h> #include <RF24.h> #include <Servo.h> #define CE D4 #define CE 8 #define CSN D2 #define CSN 10 #define LED D1 #define pot A0 boolean buttonState = 0; #define pushbutton 4 int angleVal = 0; #define servopin 6 boolean buttonState = 0; Servo srv; RF24 radio(CE, CSN); RF24 radio(CE, CSN); const byte address[][6] = {"00001", "00002"}; const byte address[][6] = {"00001", "00002"}; void setup() void setup() { ( pinMode(pot, INPUT); Serial.begin(9600); pinMode(LED, OUTPUT); pinMode(pushbutton, INPUT); digitalWrite(LED, LOW); srv.attach(servopin); radio.begin(); radio.begin(); radio.openWritingPipe(address[1]); //radio.openWritingPipe(address[0]); //radio.openReadingPipe(1, address[0]); radio.openReadingPipe(1,address[1]); radio.setPALevel(RF24_PA_MIN); radio.setPALevel(RF24_PA_MIN); radio.setDataRate(RF24_250KBPS); radio.setDataRate(RF24_250KBPS); } ) void loop() void loop() { { /* /* //***********Receiving*************************** //***********Sending****************** delay(50); delay(50); radio.startListening(); radio.stopListening(); if(radio.available()) buttonState = digitalRead(pushbutton); { radio.write(&buttonState, sizeof(buttonState)); radio.read(&buttonState, sizeof(buttonState)); */ if(buttonState == HIGH) { digitalWrite(LED, HIGH); } else { digitalWrite(LED, LOW); } } */ //***********Sending******************* //***********Receiving******************* delay(50); delay(50); radio.stopListening(); radio.starListening(); int potVal = analogRead(pot); if(radio.available()) angleVal = map(potVal, 0, 1024, 0, 180); { radio.write(&angleVal, sizeof(angleVal)); while(radio.available()) { int angleVal = 0; } radio.read(&angleVal, sizeof(angleVal)); srv.write(angleVal); Serial.println(angleVal); } } }

Can the servo be more than 1 and controlled with each lever

god bless you thnx bro love you