Arduino IR Remote Control LED | Arduino IR Receiver

[@lessio_raar743]

Nice video! do you know if there is a "correct" position to orientate the IR Reciever? or if it works if it is hidden in a case? is for a project, an iron man helmet that can be oppened with a IR remote control, and i don't know where to put the IR reciever inside the helmet, i mean, if i can let the reciever hidden inside the helmet, or if it has to be expossed for the signal

[@AhmadLogs]

If the IR receiver is located inside the box, you'll want to create a small hole to ensure the IR receiver is visible. And the remote orientation will be directly to that hole.

[@denielabunyawan1657]

Hello, can you show me all of the code in order? Because i cant really get the order of code you made

[@bababoyynpc5349]

How can I have a button to have all the leds on and another button to have all the leds off? thanks for helping

[@olaf9704]

Where is the remote key code? Is that all remote have the same code?

[@Afzalexe-y2z]

? Mark is coming on serial monitor screen Iam not able to recieve the unique codes

[@Black_X_Crescent]

change the bodrate to 9600

[@prakashharash8380]

Thanks You very much for this informative Video. feom india.🕉💖

[@AhmadLogs]

My pleasure 😊

[@Captain_Vitorio_Muscovy]

Thank You for this Video, it was very informative.
Have a Nice Day / Night

[@AhmadLogs]

thanks a lot

[@sami__07]

Thank you worked nicely !

[@KabirSinghBedi-u6h]

how can i get the code
that i have donwloaded

[@marvincaliwanagan1232]

HI, What if I want to turn "ON" all LEDs using 1 button and Turn it "OFF" using another 1 button?
Thanks in Advanced :)

[@AhmadLogs]

#include
int RECV_PIN = 11;
IRrecv irrecv(RECV_PIN);
decode_results results;
int LED1 = 2;
int LED2 = 3;
int LED3 = 4;
void setup()
{
pinMode(LED1, OUTPUT);
pinMode(LED2, OUTPUT);
pinMode(LED3, OUTPUT);
Serial.begin(9600);
irrecv.enableIRIn();
}
void loop() {
if (irrecv.decode(&results)) {
if (results.value == 0xFD00FF) { // button 1 code
digitalWrite(LED1, HIGH);
digitalWrite(LED2, HIGH);
digitalWrite(LED3, HIGH);
} else if (results.value == 0xFD40BF) { // button 2 code
digitalWrite(LED1, LOW);
digitalWrite(LED2, LOW);
digitalWrite(LED3, LOW);
}
irrecv.resume(); // Receive the next value
}
}

[@masmix001]

Harus pake andruino ya kalo tanpa andruino apa bisa

[@abdulgupta7637]

👌👌👌👍👍👍👍

[@utibeekpenyong2952]

Is there a circuit diagram?

[@Afzalexe-y2z]

? Mark is coming on serial monitor screen

[@venugopalswamy6076]

i also get error

[@shineetejol]

Same question mark is coming in serial monitor

[@BobbyJee]

I followed exactly what you did and my LED just pulses while I hold down the button and stops when i let go

[@AhmadLogs]

hummm. have you upload my code? Please check your connections again

[@hudashaikh3873]

Sir when I'm doing the coding it's not running and in error it appears as Serial port is not selected!!! How can I remove this error and run the program that you have given on the link

[@AhmadLogs]

first select the serial port from the tools menu in arduino ide. select the com port on which your arduino is connected

[@Emir-jt2fy]

hi , i copied your code , it appears this to me : 'IrReceiver' was not declared in this scope

[@AhmadLogs]

have you install the ir remote library?

[@WESLATI07]

good project bro:))

[@AhmadLogs]

Glad you like it!

[@hafeez5675]

Mine is only showing zeros what should I do

[@anormalpaintuser6904]

Make sure that the signal wire is appropiadley conected

[@zzzzander]

Trap drill BGM for an Arduino tutorial lmao

[@КириллШавалеев-ч5ж]

Thank You! 👍

[@AhmadLogs]

You're welcome!

[@venugopalswamy6076]

i cant get codes i get symblos like ?????? every button i prees

[@anormalpaintuser6904]

I had the same issue at first, in the right lower section of the serial monitor some numbers are displayed, make sure it matches the number in Serial.begin (115200)

[@kameshkeerti8122]

good

[@AhmadLogs]

thanks

[@mohdgulzar5178]

Bro My serial monitor is not printing. Its only showing this-"□□□□□□□.□□□□......"

[@AhmadLogs]

change the baud rate from bottom right corner of serial monitor. it must be 115200.
because I defined in the sketch Serial.begin(115200)

[@SAUCE30]

@@AhmadLogs thx i had the same problome

[@AhmadLogs]

@@SAUCE30 so nice of you

[@rsblive]

Code kaha hai

[@abolfazl.h589]

VERY GOOD BUT IS PROBLEM IN DOWNLOAD LINK FOR CODE , GOOD JOB, KEEP IT

[@AhmadLogs]

thanks a lot. Check now the link is working

[@uchoangtien7875]

Likes

[@AhmadLogs]

so nice of you

[@Afzalexe-y2z]

? Mark is coming on serial monitor screen Iam not able to recieve the unique codes

[@TheAllmond777]

Probably too late but make sure your monitor is set to 115200 baud, that fixed it for me