{"product_id":"industrial-drafting-fan-in-stepped-speed-control-using-bldc-motor","title":"Industrial drafting fan in stepped speed control using BLDC motor","description":"\u003cstrong\u003eIndustrial drafting fan in stepped speed control DC motors\u003c\/strong\u003e can be controlled either by software or directly by hardware. The software controlling needs computers which are a bulky and common man cannot afford for it, so hardware controls are in use. Even in hardware if it is a programmable device then it is preferred because it can be modeled according to the requirements of the user.\u003cbr\u003e\u003cbr\u003eThis\u003cstrong\u003e Industrial stepped speed control DC motors circuit\u003c\/strong\u003e controls the speed of the motor on-time duration basis. The PWM (Pulse Width Modulation) output from the four-port pins is given to the H-Bridge circuit which drives the motor. On changing the duty cycle (ON time), we can change the speed. The speeds will automatically vary with the time that is from full speed then slow, slower, and slower, and so on finally after some time again full speed and the same procedure:\u003cbr\u003e\u003cbr\u003e \n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (cm) L x W x H : 28 x 24 x 8\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 data-sanitized-allowfullscreen=\"\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-frameborder=\"0\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/EIu3D-yFC80\" height=\"400\" width=\"800\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/6rmErwU5E-k\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv id=\"p_video\"\u003e\u003ciframe data-sanitized-frameborder=\"0\" data-sanitized-allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" data-sanitized-allowfullscreen=\"\" width=\"800\" height=\"400\" src=\"https:\/\/www.youtube.com\/embed\/Fp37DPZVdRI\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"DO IT YOURSELF","offer_id":40708821778613,"sku":"LGEE016","price":1999.0,"currency_code":"INR","in_stock":true},{"title":"READY TO USE","offer_id":40708821745845,"sku":"LGEE016_R","price":2499.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/IndustrialDraftingFanInSteppedSpeedControlUsingBLDCMotor.jpg?v=1634794668","url":"https:\/\/kitsguru.com\/de\/products\/industrial-drafting-fan-in-stepped-speed-control-using-bldc-motor","provider":"KitsGuru","version":"1.0","type":"link"}