0 votes
by (260 points)
What is wireless motion sensor?

1 Answer

0 votes
by (480 points)
Wireless motion detectors \u2013 or motion sensors \u2013 operate using infrared sensors. ... These infrared sensors are also often referred to as Passive InfraRed (PIR) sensors.

Related questions

0 votes
0 answers
0 votes
1 answer
0 votes
1 answer
asked Jun 24, 2021 by motionsensors (260 points)
0 votes
1 answer
0 votes
1 answer
0 votes
1 answer
0 votes
1 answer
asked Dec 10, 2020 by motiondetectors (220 points)
0 votes
1 answer
0 votes
1 answer
asked Feb 15, 2020 by pir (220 points)
0 votes
0 answers
asked Dec 10, 2020 by motiondetector (300 points)
...