{"id":7321,"date":"2025-03-12T12:08:43","date_gmt":"2025-03-12T12:08:43","guid":{"rendered":"https:\/\/ecom.roboskillify.com\/index.php\/product\/microwave-radar-human-body-sensor\/"},"modified":"2025-03-12T12:08:49","modified_gmt":"2025-03-12T12:08:49","slug":"microwave-radar-human-body-sensor","status":"publish","type":"product","link":"https:\/\/ecom.roboskillify.com\/index.php\/product\/microwave-radar-human-body-sensor\/","title":{"rendered":"Microwave Radar Human Body Sensor"},"content":{"rendered":"

Microwave Radar Human Body Sensor<\/span><\/h2>\n

The Microwave Radar Human Body Sensor has a Transmission signal processing control chip rcwl-9196.\u00a0<\/span>This human body sensor has a Wide operating voltage range of 4.0-28V.<\/span><\/span><\/p>\n

The RCWL-0516 Microwave Radar Sensor is a mini doppler radar sensor module equipped with supporting DC 4-28V wide voltage. It is an alternative to the and uses in many security alarms system. This is a mini radar motion sensor module equipped with RCWL-9196 chip based on the doppler microwave induction technology. It will automatically continuously output the high-level TTL signal when there is motion with adjustable delay time and sensitivity. It is perfect for DIY microwave motion sensor light switch, human sensor toys, smart security devices, etc.<\/span><\/p>\n

The output of the RCWL-0516 sensor is analog and can be connected to an analog input of a microcontroller and sampled by an ADC. The output voltage is roughly proportional to the distance between the sensor and the object. However, since it relies on a\u00a0Doppler radar system<\/strong>, signal reflections from other nearby objects can interfere with the measurement, making it less reliable and accurate than other kinds of . The reflections from different kinds of objects can also influence measurements, for example, metallic objects have a stronger reflection than\u00a0plastic objects.<\/span><\/p>\n

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Pinouts:<\/b><\/span><\/h2>\n

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Pinout of\u00a0RCWL-0516 Microwave Radar Sensor<\/span><\/b><\/span><\/p>\n

    \n
  • CDS \u0097 Sensor disable input (low = disable)<\/span><\/li>\n
  • VIN \u0097 4- to 28-V DC supply input<\/span><\/li>\n
  • OUT \u0097 HIGH (3.3 V) motion detected\/LOW (0 V) idle<\/span><\/li>\n
  • GND \u0097 Ground\/0 V<\/span><\/li>\n
  • 3V3 \u0097 Regulated DC output (100 mA max)<\/span><\/li>\n<\/ul>\n

    Applications:<\/span><\/strong><\/span><\/h2>\n
      \n
    • Distance sensing<\/span><\/li>\n
    • Radar applications<\/span><\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

      Package Includes:<\/span><\/h2>\n
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      • 1 x\u00a0Microwave Radar Human Body Sensor<\/span><\/li>\n<\/ul>\n

        Specifications:<\/span><\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
        \nOperating Voltage\u00a0<\/span>\n<\/td>\n4 ~ 28VDC<\/span><\/td>\n<\/tr>\n
        Max. Operating Current<\/span><\/td>\n3mA<\/span><\/td>\n<\/tr>\n
        \nTransmitting Power <\/span>\n<\/td>\n\n20mW (typical); 30mW (max)<\/span>\n<\/td>\n<\/tr>\n
        Output Voltage<\/span><\/td>\n3.2 ~ 3.4<\/span><\/td>\n<\/tr>\n
        \nOutput Voltage Driving Capacity <\/span>\n<\/td>\n\n100mA<\/span>\n<\/td>\n<\/tr>\n
        \nTrigger Way <\/span>\n<\/td>\n\nRepeat Trigger<\/span>\n<\/td>\n<\/tr>\n
        \nOutput Control Low Level <\/span>\n<\/td>\n0V<\/span><\/td>\n<\/tr>\n
        \nOutput Control High Level <\/span>\n<\/td>\n\n3.3V<\/span>\n<\/td>\n<\/tr>\n
        \nOperating Temperature\u00a0<\/span>\n<\/td>\n-20 to 80\u00b0C <\/span><\/td>\n<\/tr>\n
        Dimensions<\/span><\/td>\n3 x 2 x 1cms\u00a0<\/span><\/td>\n<\/tr>\n
        Weight<\/span><\/td>\n5 grams<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

        Microwave Radar Human Body Sensor The Microwave Radar Human Body Sensor has a Transmission signal processing control chip rcwl-9196.\u00a0This human body sensor has a Wide operating voltage range of 4.0-28V. The RCWL-0516 Microwave Radar Sensor is a mini doppler radar sensor module equipped with supporting DC 4-28V wide voltage. It is an alternative to the […]<\/p>\n","protected":false},"featured_media":7320,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[644],"product_tag":[645,272],"class_list":{"0":"post-7321","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-biomedical-sensors","7":"product_tag-biomedical-sensors","8":"product_tag-sensors","10":"first","11":"instock","12":"sale","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/product\/7321","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/comments?post=7321"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/media\/7320"}],"wp:attachment":[{"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/media?parent=7321"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=7321"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=7321"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=7321"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}