How to Use a PIR Sensor with Arduino (Lesson #26)

[@chrishale3414]

Great video thanks

[@Bro_Bubby]

My sensor keeps reading high, even when motion is not detected. Even when i untriggered and retriggered it, same thing

[@afrisalaja2505]

I have the same problem as you and am still looking for a solution

[@edwardmaes3297]

I also have the same problem

[@klincgleda7268]

my motion doesnt even sense a thing, lol

[@Escarade]

Same ;/

[@TheJoeFletch]

I have watched and read a few things saying that you need to debounce the PIR signal.

[@DJW-q1p]

nice video!

[@RandomUser77541]

Anybody got the code?

[@P0l15h-C0w]

gotcha bud // activate LED with PIR sensor const int led = 8; // LED pin const int pir = 2; // PIR pin int motion; // variable for sensor reading void setup(){ // setup code that only runs once pinMode(led, OUTPUT); // set LED pin as output pinMode(pir, INPUT); // set PIR pin as input } void loop(){ // code that loops forever motion = digitalRead(pir); // read sensor pin if(motion){ // if motion detected digitalWrite(led,HIGH); // turn LED on } else{ // else, no motion detected digitalWrite(led,LOW); // turn LED off } }

[@RandomUser77541]

@@P0l15h-C0w Thanks bro

[@aaronjeffery7123]

nice vidio

[@RandomUser77541]

Bros has premium english. 💀

[@nuh155]

Dosent work

[@Bode-Elnessr22]

wow