{"product_id":"water-level-indicator-by-kutuhal","title":"Water Level Indicator By Kutuhal","description":"\u003cp\u003eMain Topic - Electronics\u003cbr\u003eIdeal Age - 10 to 14\u003cbr\u003eA PCB based interesting project. Different LEDs glow as the tank becomes empty and half. \u003cbr\u003eBuzzer sound is used for tank overflow.\u003c\/p\u003e","brand":"Kutuhal","offers":[{"title":"Default Title","offer_id":46193910776066,"sku":"","price":599.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0709\/4848\/7426\/files\/7_d69a271b-c0ac-43c5-a5ec-406cf9476dd0.jpg?v=1749192920","url":"https:\/\/pustakvishva.com\/products\/water-level-indicator-by-kutuhal","provider":"Rudra Enterprises","version":"1.0","type":"link"}