Datasheet [work] — Hw-416-b Pir Sensor

while True: if pir.value(): led.value(1) print("Motion detected!") time.sleep(1) else: led.value(0) time.sleep(0.1)

This comprehensive guide serves as an expanded technical datasheet and practical integration manual for the HW-416-B module. You will learn its technical specifications, pinout configurations, internal mechanics, and how to interface it with microcontrollers like Arduino. 1. Product Overview hw-416-b pir sensor datasheet

3 to 7 meters (Adjustable via onboard potentiometer) while True: if pir

Motion: |----| |----| OUT: HIGH___________HIGH______LOW |< 2.5s >| |< retriggered >| hw-416-b pir sensor datasheet

Supply voltage: 4.5V to 20V DC. Output voltage: 3.3V HIGH / 0V LOW (compatible with 3.3V and 5V microcontrollers) Detection range:

Some iterations of the HW-416-B contain a small 3-pin solder jumper configuration labeled 'H' and 'L'.