{"product_id":"hc-sr501-pir-motion-sensor-pyroelectric-infrared-module-sr501","title":"HC-SR501 PIR motion Sensor Pyroelectric Infrared Module SR501","description":"\u003cp\u003eThe \u003cstrong data-start=\"139\" data-end=\"176\"\u003eHC-SR501 PIR Motion Sensor Module\u003c\/strong\u003e is a passive infrared (PIR) motion detection module designed to detect the movement of humans and animals by sensing changes in infrared radiation. It features \u003cstrong data-start=\"337\" data-end=\"363\"\u003eadjustable sensitivity\u003c\/strong\u003e, \u003cstrong data-start=\"365\" data-end=\"390\"\u003eadjustable delay time\u003c\/strong\u003e, and \u003cstrong data-start=\"396\" data-end=\"439\"\u003erepeatable\/non-repeatable trigger modes\u003c\/strong\u003e, making it ideal for security systems, automatic lighting, robotics, home automation, and Arduino projects.\u003c\/p\u003e\n\u003ch3 data-section-id=\"19zqy0x\" data-start=\"1050\" data-end=\"1062\" class=\"PDq2pG_selectionAnchorContainer\"\u003eFeatures\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cul data-start=\"1063\" data-end=\"1480\"\u003e\n\u003cli data-section-id=\"g9tic9\" data-start=\"1063\" data-end=\"1104\"\u003ePassive Infrared (PIR) motion detection\u003c\/li\u003e\n\u003cli data-section-id=\"1eenzo4\" data-start=\"1105\" data-end=\"1141\"\u003eOperating voltage: \u003cstrong data-start=\"1126\" data-end=\"1141\"\u003e4.5V–20V DC\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1nny23e\" data-start=\"1142\" data-end=\"1186\"\u003eAdjustable detection range: \u003cstrong data-start=\"1172\" data-end=\"1186\"\u003e3–7 meters\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"o10e0o\" data-start=\"1187\" data-end=\"1240\"\u003eAdjustable delay time: \u003cstrong data-start=\"1212\" data-end=\"1240\"\u003e5 seconds to 300 seconds\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1cnfgh\" data-start=\"1241\" data-end=\"1274\"\u003eDetection angle: \u003cstrong data-start=\"1260\" data-end=\"1274\"\u003eUp to 120°\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1ffqqu1\" data-start=\"1275\" data-end=\"1304\"\u003eDigital \u003cstrong data-start=\"1285\" data-end=\"1297\"\u003e3.3V TTL\u003c\/strong\u003e output\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"ab9uox\" data-start=\"1935\" data-end=\"1956\" class=\"PDq2pG_selectionAnchorContainer\"\u003ePin Configuration\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003col data-start=\"1957\" data-end=\"2079\"\u003e\n\u003cli data-section-id=\"1rfepd3\" data-start=\"1957\" data-end=\"1998\"\u003e\n\u003cstrong data-start=\"1960\" data-end=\"1967\"\u003eVCC\u003c\/strong\u003e – 4.5V to 20V DC Power Input\u003c\/li\u003e\n\u003cli data-section-id=\"1d3niig\" data-start=\"1999\" data-end=\"2059\"\u003e\n\u003cstrong data-start=\"2002\" data-end=\"2009\"\u003eOUT\u003c\/strong\u003e – Digital Output (HIGH when motion is detected)\u003c\/li\u003e\n\u003cli data-section-id=\"kr12qr\" data-start=\"2060\" data-end=\"2079\"\u003e\n\u003cstrong data-start=\"2063\" data-end=\"2070\"\u003eGND\u003c\/strong\u003e – Ground\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Shop.ProjectX","offers":[{"title":"Default Title","offer_id":52843200479525,"sku":null,"price":70.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7828\/0229\/files\/owSPJuH1HLwPks29KNuH7RQXVGkAMi1QNetnnUVExV8Lx_IntgmTK_nlOWNIOHLhBtKsl26QgPJc5H-Bgk-3hvgwvn7TIERo5Jfy4SYrGpmpjx05LkoCPv2mILJBK0hx2vKRza9gt8f00CWfAQRlUUSv87_2jAiqUSq3GRvYEKDkE0R2UaMvFEO.jpg?v=1784886066","url":"https:\/\/shop.projectxedu.com\/products\/hc-sr501-pir-motion-sensor-pyroelectric-infrared-module-sr501","provider":"Shop.ProjectX","version":"1.0","type":"link"}