PIR sensor https://iotdesignpro.com/tags/pir-sensor en IoT Based Motion Detector https://iotdesignpro.com/projects/iot-based-motion-detector <span property="schema:name">IoT Based Motion Detector</span> <span rel="schema:author"><span lang="" about="/user/52" typeof="schema:Person" property="schema:name" datatype="">ashish</span></span> <span property="schema:dateCreated" content="2020-08-01T18:02:31+00:00">Sat, 08/01/2020 - 23:32</span> Sat, 01 Aug 2020 18:02:31 +0000 ashish 244 at https://iotdesignpro.com