How to use IR Sensor module for Arduino | beginners | Tutorial | 2023

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This video discusses how to use the IR Sensor module with Arduino.
An infrared (IR) sensor is an electronic device that measures and detects infrared radiation in its surrounding environment. ... When an object comes close to the sensor, the infrared light from the LED reflects off of the object and is detected by the receiver.
Where is the IR sensor used?
IR sensors are now widely used in motion detectors, which are used in building services to switch on lamps or in alarm systems to detect unwelcome guests. In a defined angle range, the sensor elements detect the heat radiation (infrared radiation) that changes over time and space due to the movement of people.
REQUIRED MATERIALS,
Arduino UNO---- m.banggood.com/beelink/muvGs8
IR Sensor---- m.banggood.com/beelink/vzbbQZ
Jumper wires---- m.banggood.com/beelink/muvGsx
Breadboard---- m.banggood.com/beelink/ruzGst
...……………………………More Details………………………….
Project file: www.hackster.io/energen/how-t...
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[@hansaja2346]

Good job

[@futuredestiny6051]

Awesome

[@mhussain2405]

Hi, Great vid. Do you have a code that uses 3 ir sensors and 3 LEDs for that same concept? Would appreciate the help!

[@azenarnoriv403]

sir your the only video that ive saw that really work. ive try many videos and tutorials in the internet so complicated programs but none of it worked. your program is very simple and few but it really worked and im really very amazed. hope that you continue to your programs and videos and more power and knowledge God bless.. can i ask a question sir because im building a small robotic arm using only micro servo. im only a beginner in this project especially in programing and arduino. im building a electromagnetic picking mini robotic arm, i want to use a sensor to make the robot arm to stop when it comes near to a pile of small screws to avoid the robot to force itself to the picking object to avoid damage to the servo. can i use a ir proximity sensor for the arm? thanks sir.

[@energen3459]

Thank you, You can use this, but it is better to use an ultrasonic sensor.

[@legendofpokemon6888]

hi what the code?

[@energen3459]

Code link in description, check it.

[@p.veeralakshmi4545]

Bro code plzz

[@energen3459]

see the code link in the description.

[@CookiestMonsterr]

void setup(){
// put your setyp code here, to run once:
pinMode (4, INPUT);
pinMode (12,OUTPUT);//LED
}
void loop() {
// put your main code here to run repeatedly;
if(digitalRead(4)==LOW) {
digitalWrite(12,HIGH);
}
else{
digitalWrite(12,LOW);
}
}

[@hinasaysdilkibaat9080]

Your Gmail account?

[@energen3459]

Submit your questions through my blog.
Thank you