{"product_id":"ir-infrared-obstacle-avoidance-sensor-module-adjustable-distance-detection-for-arduino-robotics-amp-diy-projects","title":"IR Infrared Obstacle Avoidance Sensor Module – Adjustable Distance Detection for Arduino, Robotics \u0026amp; DIY Projects","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eKY-018 LDR Light Sensor Module\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a compact and reliable light detection sensor designed to measure ambient light intensity using a Light Dependent Resistor (LDR). It is widely used in Arduino, Raspberry Pi, ESP32, and other microcontroller projects for automatic lighting systems, brightness monitoring, and smart automation applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe module changes its resistance based on the amount of light falling on the photoresistor, allowing your microcontroller to detect variations in brightness. Its simple 3-pin interface makes it easy to connect and integrate into DIY electronics, educational projects, and industrial prototypes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWhether you're building an automatic street light, a smart home system, or a light-sensitive alarm, the KY-018 offers dependable performance with low power consumption and quick response to changing light conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003eKey Features:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eHigh-quality Light Dependent Resistor (LDR) for ambient light sensing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMeasures changes in light intensity accurately\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSimple 3-pin interface for easy wiring\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompatible with Arduino, Raspberry Pi, ESP32, and other microcontrollers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLow power consumption and compact design\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFast response to changing light levels\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIdeal for automation, robotics, and DIY electronics\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEasy to install and program\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003eSpecifications:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eModel:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e KY-018\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eSensor Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Light Dependent Resistor (LDR)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eOperating Voltage:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 3.3V – 5V DC\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eOutput Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Analog Signal\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eInterface:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e VCC, GND, Signal\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eDetection:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Ambient Light Intensity\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eModule Size:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Compact PCB Design\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eCompatibility:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Arduino, Raspberry Pi, ESP32, STM32, and other development boards\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/www.majju.pk\/assets\/uploads\/2020\/08\/LDR-Module-KY-018.webp\" class=\"sFlh5c FyHeAf iPVvYb\" alt=\"KY-018 LDR Module 3Pin LM393 Based Photosensitive Sensor Module\"\u003ePackage Includes:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003e1 × KY-018 LDR Light Sensor Module\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003eApplications:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eAutomatic street light systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSmart home lighting control\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLight intensity monitoring\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSolar tracking projects\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRobotics and automation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEducational and STEM projects\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDIY electronics and embedded systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEnergy-saving lighting solutions\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Market Zone","offers":[{"title":"Default Title","offer_id":53613544014138,"sku":null,"price":180.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1005\/3088\/0826\/files\/LDR-Module-KY-018.webp?v=1781606965","url":"https:\/\/marketzone.online\/products\/ir-infrared-obstacle-avoidance-sensor-module-adjustable-distance-detection-for-arduino-robotics-amp-diy-projects","provider":"Market Zone","version":"1.0","type":"link"}