Hw-416-b Pir Sensor: Datasheet

void loop() int motion = digitalRead(pirPin); if (motion == HIGH) digitalWrite(ledPin, HIGH); Serial.println("Motion detected!"); else digitalWrite(ledPin, LOW);

delay(100);

For precise design, always verify the actual silkscreen markings on your module and consult the BISS0001 IC datasheet for internal operation details. Would you like a downloadable PDF version of this datasheet summary, or a specific wiring diagram for a microcontroller (e.g., ESP8266, STM32)? hw-416-b pir sensor datasheet