{"id":7890,"date":"2025-03-12T12:29:15","date_gmt":"2025-03-12T12:29:15","guid":{"rendered":"https:\/\/ecom.roboskillify.com\/index.php\/product\/hall-effect-sensor-module\/"},"modified":"2025-03-12T12:29:21","modified_gmt":"2025-03-12T12:29:21","slug":"hall-effect-sensor-module","status":"publish","type":"product","link":"https:\/\/ecom.roboskillify.com\/index.php\/product\/hall-effect-sensor-module\/","title":{"rendered":"Hall Effect Sensor Module"},"content":{"rendered":"

Hall Effect Sensor Module<\/span><\/h2>\n

Hall Effect Sensor Module\u00a0is used to detect the proximity of a magnet. It is very much smaller in size. When the magnetic field rises above a threshold level, the open-collector output transistor switches on, which pulls the logic-compatible output low and illuminates the onboard LED indicator.<\/span><\/p>\n

It’s fast (The turn-on threshold is 35-450 Gauss, the minimum hysteresis is 20 Gauss, and the operating voltage range is 4.5 – 24 volts. This module uses the Allegro MicroSystems A3144EUA sensor. It has a 3-pin interface, signal, V+, and GND.<\/span><\/p>\n

To use this \/switch, place a 10K pull-up resistor between the “S” pin and the middle pin (+), and connect the “-” pin to the ground. Supply voltage to the middle pin. The “S” pin will go low (gets pulled to the ground) and the onboard LED indicator will turn on when a magnet is brought near.<\/span><\/p>\n

Pin<\/strong> Description:<\/span><\/h2>\n
    \n
  • VCC : 2.3 volts to 5.3 Volts<\/span><\/li>\n
  • GND : power supply ground<\/span><\/li>\n
  • AOUT (analog sensor output) : Arduino\/ MCU\u00a0input<\/span><\/li>\n
  • DOUT (digital sensor output) : Arduino\/MCU\u00a0input<\/span><\/li>\n<\/ul>\n

    Applications:\u00a0<\/strong> <\/span><\/h2>\n
      \n
    • Motor shaft speed measurement (shaft encoder)<\/span><\/li>\n
    • Object position detection<\/span><\/li>\n
    • Docking Detection<\/span><\/li>\n
    • Door Open and Close Detection<\/span><\/li>\n
    • Proximity Sensing<\/span><\/li>\n
    • Valve Positioning<\/span><\/li>\n
    • Pulse Counting<\/span><\/li>\n<\/ul>\n

      Package Includes:<\/span><\/h2>\n
        \n
      • 1 x\u00a0Hall Effect Sensor Module<\/span><\/li>\n<\/ul>\n

        Specifications:<\/span><\/h2>\n\n\n\n\n\n\n\n
        Sensor Type\u00a0<\/span><\/td>\nHall Effect Sensor Module<\/span><\/td>\n<\/tr>\n
        Power<\/span><\/td>\n2.3V ~ 5.3V<\/span><\/td>\n<\/tr>\n
        Mounting holes size<\/span><\/td>\n2mm<\/span><\/td>\n<\/tr>\n
        Dimensions\u00a0<\/span><\/td>\n29.2mm * 11.2mm<\/span><\/td>\n<\/tr>\n
        Weight<\/span><\/td>\n5 grams<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

        Hall Effect Sensor Module Hall Effect Sensor Module\u00a0is used to detect the proximity of a magnet. It is very much smaller in size. When the magnetic field rises above a threshold level, the open-collector output transistor switches on, which pulls the logic-compatible output low and illuminates the onboard LED indicator. It’s fast (The turn-on threshold […]<\/p>\n","protected":false},"featured_media":7889,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[736],"product_tag":[737,272],"class_list":{"0":"post-7890","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-magnetic-vibration-sensor","7":"product_tag-magnetic-vibration","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\/7890","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=7890"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/media\/7889"}],"wp:attachment":[{"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/media?parent=7890"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=7890"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=7890"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=7890"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}