PIR Motion Sensor and16x2 I2C LCD Display with Arduino | English Subtitle
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6 ай бұрынIf you need arduino based codes for your project or help about electronics, please contact me on fiverr: www.fiverr.com/s/0bDwy8A
PIR Motion Sensor and16x2 I2C LCD Display with Arduino | English Subtitle
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Code : code is on the comment below.
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@doit.20 6 ай бұрын
#include #include int pirSensorPin = 2; int ledPin = 13; LiquidCrystal_I2C lcd(0x27, 16, 2); void setup() { pinMode(pirSensorPin, INPUT); pinMode(ledPin, OUTPUT); lcd.init(); // initialize the LCD lcd.backlight(); lcd.setCursor(0, 0); lcd.print(" PIR "); lcd.setCursor(0, 1); lcd.print(" Motion Sensor "); delay(3000); lcd.clear(); Serial.begin(9600); } void loop() { int pirValue = digitalRead(pirSensorPin); if (pirValue == HIGH) { digitalWrite(ledPin, HIGH); lcd.clear(); lcd.setCursor(0, 0); lcd.print("Motion detected!"); Serial.println("Motion detected!"); } else { digitalWrite(ledPin, LOW); lcd.clear(); lcd.setCursor(0, 0); lcd.print(" No motion "); lcd.setCursor(0, 1); lcd.print(" detected! "); } delay(1000); }
@pechitashouse4778 6 ай бұрын
what if I dont have a motion sensor, or at least one that looks like that can anything else work
@doit.20 6 ай бұрын
@@pechitashouse4778 yes connecting pin2 to 5v should trigger the alarm.
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