{"product_id":"rcwl-0516-microwave-doppler-radar-motion-sensor-module","title":"RCWL-0516 Microwave Doppler Radar Motion Sensor Module","description":"\u003cp\u003eThe \u003cstrong\u003eRCWL-0516 microwave Doppler radar motion sensor module\u003c\/strong\u003e is a compact \u003cstrong\u003eradar motion sensor\u003c\/strong\u003e that detects moving objects using microwave Doppler sensing, making it a useful alternative to PIR sensors in electronics projects. Built around the popular \u003cstrong\u003eRCWL-0516\u003c\/strong\u003e design, it provides simple motion-trigger capability for Arduino, Raspberry Pi, ESP32, and other GPIO-based controllers in automation, security, lighting, and robotics builds. Because it senses motion with radar rather than infrared, it is well suited to prototyping smart switches, occupancy-style triggers, and concealed motion detection behind non-metallic enclosures.\u003c\/p\u003e","brand":"ShillehTek","offers":[{"title":"Default Title","offer_id":52562304762143,"sku":"NA367","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/4340\/8415\/files\/rcwl-0516-microwave-radar-sensor-top-01.jpg?v=1780409920","url":"https:\/\/shillehtek.com\/products\/rcwl-0516-microwave-doppler-radar-motion-sensor-module","provider":"ShillehTek","version":"1.0","type":"link"}