{"product_id":"oiyagai-5-pack-lm393-photoresistor-ldr-light-sensor-module-4-pin","title":"Oiyagai 5-Pack LM393 Photoresistor LDR Light Sensor Module 4-Pin","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLM393 Light Sensor Module: Equipped with LM393 voltage comparator chip for accurate light intensity detection and reliable signal output.\u003c\/li\u003e\n\u003cli\u003eAdjustable Sensitivity: Built-in potentiometer allows you to easily adjust the light detection threshold to suit different environments.\u003c\/li\u003e\n\u003cli\u003eDigital \u0026amp; Analog Output: Provides both digital and analog signal outputs, ideal for Arduino and other microcontroller projects.\u003c\/li\u003e\n\u003cli\u003e4-Pin Interface \u0026amp; Wide Voltage Range: Operating voltage from 3.3V to 5V, compatible with most development boards such as Arduino, Raspberry Pi, and STM32.\u003c\/li\u003e\n\u003cli\u003ePackage Includes: 5 pcs LM393 photosensitive light detection modules, perfect for DIY electronics, brightness control, or smart lighting projects.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43377792778449,"sku":"BW-B0778FBTVF","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71YVs_8hIL.jpg?v=1791729059","url":"https:\/\/belmontwarehouse.com\/products\/oiyagai-5-pack-lm393-photoresistor-ldr-light-sensor-module-4-pin","provider":"Belmont Warehouse","version":"1.0","type":"link"}