{"product_id":"ky024-magnetic-hall-effect-sensor-in-pakistan","title":"Ky024 Magnetic Hall Effect Sensor","description":"\u003ch2 style=\"margin-bottom: 1em; font-family: 'Open Sans', 'HelveticaNeue-Light', 'Helvetica Neue Light', 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-weight: 500; line-height: 1.043em; color: rgb(51,62,72); font-size: 1.643em; letter-spacing: -.14px; background-color: rgb(255,255,255);\"\u003e\u003cspan class=\"mw-headline\"\u003eTechnical data \/ Short description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003eChipset: A3141 | OP-amplifier: LM393\u003cbr\u003eA magnetic field is detected by the sensor and will be printed as an analog voltage value. You can control the sensitivity of the sensor with the potentiometer.\u003cbr\u003eDigital out: If a magnetic field is detected by the sensor, a signal will be printed here\u003cbr\u003eAnalog out: Direct measurement of the sensor unit\u003c\/p\u003e\n\u003chr style=\"height: 0px; color: rgb(104,108,111); font-family: 'Open Sans', 'HelveticaNeue-Light', 'Helvetica Neue Light', 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; letter-spacing: -.14px;\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003eLED1: Shows that the sensor is supplied with voltage\u003cbr\u003eLED2: Shows that the sensor detects a magnetic field\u003cbr\u003ePinout\u003ca class=\"image\" href=\"https:\/\/sensorkit.joy-it.net\/de\/?title=File:4_dig_V_G_An_eng.png\" title=\"Sensorkit - sensorkit\" aria-label=\"Visit a webpage about Sensorkit - sensorkit\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2 style=\"margin-bottom: 1em; font-family: 'Open Sans', 'HelveticaNeue-Light', 'Helvetica Neue Light', 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-weight: 500; line-height: 1.043em; color: rgb(51,62,72); font-size: 1.643em; letter-spacing: -.14px; background-color: rgb(255,255,255);\"\u003e\u003cspan class=\"mw-headline\"\u003eFunctionality of the sensor\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp style=\"margin-top: 0px; margin-bottom: 2.857em; color: rgb(104,108,111); font-family: 'Open Sans', 'HelveticaNeue-Light', 'Helvetica Neue Light', 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; letter-spacing: -.14px; background-color: rgb(255,255,255);\"\u003eThe sensor has 3 main components on its circuit board. First, the sensor unit at the front of the module which measures the area physically and sends an analog signal to the second unit, the amplifier. The amplifier amplifies the signal, according to the resistant value of the potentiometer, and sends the signal to the analog output of the module.\u003cbr\u003eThe third component is a comparator which switches the digital out and the LED if the signal falls under a specific value.\u003cbr style=\"margin-bottom: 0px;\"\u003eYou can control the sensitivity by adjusting the potentiometer.\u003c\/p\u003e\n\u003cp style=\"margin-top: 0px; margin-bottom: 2.857em; color: rgb(104,108,111); font-family: 'Open Sans', 'HelveticaNeue-Light', 'Helvetica Neue Light', 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; letter-spacing: -.14px; background-color: rgb(255,255,255);\"\u003ePlease notice: The signal will be inverted; that means that if you measure a high value, it is shown as a low voltage value at the analog output.\u003c\/p\u003e\n\u003cdiv class=\"floatnone\" style=\"color: rgb(104,108,111); font-family: 'Open Sans', 'HelveticaNeue-Light', 'Helvetica Neue Light', 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; letter-spacing: -.14px; background-color: rgb(255,255,255);\"\u003e\u003ca class=\"image\" href=\"https:\/\/sensorkit.joy-it.net\/de\/?title=File:sens-poti.jpg\" title=\"Sensorkit - sensorkit\" aria-label=\"Visit a webpage about Sensorkit - sensorkit\"\u003e\u003cimg alt=\"sens-poti.jpg\" height=\"478\" src=\"http:\/\/sensorkit.en.joy-it.net\/images\/thumb\/d\/de\/sens-poti.jpg\/400px-sens-poti.jpg\" width=\"400\" loading=\"lazy\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cp style=\"margin-top: 0px; margin-bottom: 2.857em; color: rgb(104,108,111); font-family: 'Open Sans', 'HelveticaNeue-Light', 'Helvetica Neue Light', 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; letter-spacing: -.14px; background-color: rgb(255,255,255);\"\u003eThis sensor doesn’t show absolute values (like exact temperature in °C or magnetic field strength in mT).\u003cbr style=\"margin-bottom: 0px;\"\u003eIt is a relative measurement: you define an extreme value to a given normal environment situation and a signal will be sent if the measurement exceeds the extreme value.\u003c\/p\u003e\n\u003cp\u003eIt is perfect for temperature control (KY-028), the proximity switch (KY-024, KY-025, KY-036), detecting alarms (KY-037, KY-038) or rotary encoder (KY-026).\u003c\/p\u003e\n\u003cp\u003e\u003cimg\u003e\u003c\/p\u003e","brand":"China","offers":[{"title":"Default Title","offer_id":43962425901121,"sku":"B705,krt6,IMP200,Th100,SA","price":140.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/2805\/1777\/files\/KY024_Linear_Magnetic_Hall_Effect_Sensor_In_Pakistan_cheap_price.jpg?v=1779579562","url":"https:\/\/stem.pk\/products\/ky024-magnetic-hall-effect-sensor-in-pakistan","provider":"stem.pk","version":"1.0","type":"link"}