{"product_id":"traffic-master-diy-smart-traffic-light-stem-kit","title":"Traffic Master! DIY Smart Traffic Light STEM Kit","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eTraffic Master! DIY Smart Traffic Light STEM Kit\u003c\/span\u003e\u003c\/h2\u003e\n\u003cstrong\u003eTraffic Master! DIY Smart Traffic Light STEM Kit\u003c\/strong\u003e is a hands-on learning model designed to support \u003cstrong\u003eclass 11 chemistry practical experiment 1\u003c\/strong\u003e concepts while remaining engaging enough for a \u003cstrong\u003e7 class science project\u003c\/strong\u003e. From the very first setup, students experience one of the most effective \u003cstrong\u003eclass 11 chemistry practical experiment 1\u003c\/strong\u003e demonstrations through real-world signal logic and timing control.\u003cbr\u003e\u003cbr\u003eAs students assemble the circuit, they connect theory with application, making this kit suitable for both \u003cstrong\u003eclass 11 chemistry practical experiment 1\u003c\/strong\u003e preparation and guided \u003cstrong\u003e7 class science project\u003c\/strong\u003e activities. The structured build process improves observation skills and introduces controlled sequencing in an intuitive way.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eMaterials and User Manual\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eLaser-cut wooden frame parts\u003c\/li\u003e\n\u003cli\u003eRed, Yellow, Green LED indicators\u003c\/li\u003e\n\u003cli\u003e7-segment digital countdown display\u003c\/li\u003e\n\u003cli\u003eTiming circuit module\u003c\/li\u003e\n\u003cli\u003eBattery holder (2-cell AA)\u003c\/li\u003e\n\u003cli\u003eWires and connectors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003e Learning Concept\u003c\/span\u003e\u003c\/h2\u003e\nThis kit visually represents sequencing and controlled timing, making it ideal for explaining projects logic through electronic automation. By observing LED transitions and countdown behavior, learners reinforce structured experimentation while also adapting it easily for a \u003cstrong\u003e7 class science project\u003c\/strong\u003e.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eWorking Principle\u003c\/span\u003e\u003c\/h2\u003e\nThe Traffic Master operates using a fixed electronic timing circuit that cycles red, yellow, and green LEDs while displaying countdown values. This controlled repetition mirrors the structured steps seen in \u003cstrong\u003eclass 11 chemistry practical experiment 1\u003c\/strong\u003e procedures and also aligns well with demonstration needs of a \u003cstrong\u003e7 class science project\u003c\/strong\u003e.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eAdvantages of This Science Project\u003c\/span\u003e\u003c\/h2\u003e\n\u003cstrong\u003eQuality Time Together:\u003c\/strong\u003e Encourages guided experimentation similar to a classroom practical.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eLearning Wrapped in Fun:\u003c\/strong\u003e Ignite their passion for learning excitingly. Our learning kit transforms education into an adventure, making it the perfect gift for birthdays, holidays, or just because.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eConfidence and Achievement:\u003c\/strong\u003e Completing the model boosts confidence for both advanced learners and project presentations.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures of This Science Project\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eSimulates real traffic light operation\u003c\/li\u003e\n\u003cli\u003eIncludes digital countdown display\u003c\/li\u003e\n\u003cli\u003eClear demonstration of sequencing logic\u003c\/li\u003e\n\u003cli\u003eReusable for \u003cstrong\u003e7 class science project\u003c\/strong\u003e activities\u003c\/li\u003e\n\u003cli\u003eSafe, durable, and easy to assemble\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eWeight: 146 g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 x Traffic Master! DIY Smart Traffic Light STEM Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":47243187978492,"sku":"LGPW282","price":249.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/traffic-master-smart-traffic-light-model.jpg?v=1767783986","url":"https:\/\/kitsguru.com\/fr\/products\/traffic-master-diy-smart-traffic-light-stem-kit","provider":"KitsGuru","version":"1.0","type":"link"}