{"product_id":"race-time-measurement","title":"Race Time Measurement","description":"The kit \u003cstrong\u003eRace\u003c\/strong\u003e \u003cstrong\u003eTime Measurement System\u003c\/strong\u003e for Athletics calculates the time without actually using any mathematical calculations. This kit uses the wireless concept IR. IR has the advantage of fast communication at shorter distances.\u003cbr\u003e\u003cbr\u003e IR Transmitter and Receiver pair will be arranged at the destination point. Whenever the race starts, a stopwatch will be started. The \u003cstrong\u003eIR transmitter and receiver pair\u003c\/strong\u003e will be facing each other in such a way that the IR signal from the IR transmitter will be received continuously by the IR receiver. This output from the IR receiver will be given to the microcontroller.\u003cbr\u003e\u003cbr\u003e When the race has been started, the stop clock will be started and as the athlete tries to reach the destination, he\/ she has to cross the IR pair at the destination point. Thus, the IR signal will be interrupted when any one of the athletes comes in between the IR pair, and therefore the output of the \u003cstrong\u003eIR receiver changes.\u003c\/strong\u003e This change in the output will be detected by the microcontroller and the stop clock will be stopped as soon as this change occurs. The time taken will be displayed on LCD.\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"product_info\" style=\"text-align: start;\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eBlock Diagram\u003c\/h3\u003e\n\u003cp\u003e\u003cimg height=\"75%\" width=\"75%\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/LGEC021_480x480.jpg?v=1634890155\"\u003e\u003c\/p\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\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 22 x 20 x 7\u003c\/li\u003e\n\u003cli\u003eWeight (gm): 1000\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\"\u003eProduct Video\u003c\/h3\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/KNrDp7TSSvE\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" height=\"400\" width=\"800\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" height=\"400\" width=\"800\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708796711093,"sku":"LGEC021","price":1749.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708796743861,"sku":"LGEC021_R","price":2149.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/Race-Time-Measurement.jpg?v=1634890200","url":"https:\/\/kitsguru.com\/es\/products\/race-time-measurement","provider":"KitsGuru","version":"1.0","type":"link"}