{"id":12671,"date":"2024-06-06T17:22:19","date_gmt":"2024-06-06T09:22:19","guid":{"rendered":"https:\/\/boqiled.com\/?p=12671"},"modified":"2025-12-03T17:12:41","modified_gmt":"2025-12-03T09:12:41","slug":"what-is-pwm-dimming-for-led-driver","status":"publish","type":"post","link":"https:\/\/boqiled.com\/ar\/what-is-pwm-dimming-for-led-driver\/","title":{"rendered":"\u0645\u0627 \u0627\u0644\u0645\u0642\u0635\u0648\u062f \u0628\u0640\u00ab\u062a\u062e\u0641\u064a\u062a \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062a\u0642\u0646\u064a\u0629 PWM\u00bb \u0641\u064a \u0645\u062d\u0631\u0643 \u0625\u0636\u0627\u0621\u0629 LED\u061f"},"content":{"rendered":"<p><strong>\u064a\u064f\u0639\u062f \u0627\u0644\u062a\u0639\u062a\u064a\u0645 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062a\u0639\u062f\u064a\u0644 \u0639\u0631\u0636 \u0627\u0644\u0646\u0628\u0636\u0629 (PWM) \u062a\u0642\u0646\u064a\u0629 \u0634\u0627\u0626\u0639\u0629 \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0644\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0633\u0637\u0648\u0639 \u0645\u0635\u0627\u0628\u064a\u062d LED. \u0648\u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0628\u0641\u0636\u0644 \u0643\u0641\u0627\u0621\u062a\u0647 \u0648\u0642\u062f\u0631\u062a\u0647 \u0639\u0644\u0649 \u062a\u0648\u0641\u064a\u0631 \u062a\u062d\u0643\u0645 \u062f\u0642\u064a\u0642 \u0641\u064a \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062a\u0639\u062a\u064a\u0645. \u062a\u0633\u062a\u0643\u0634\u0641 \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u0644\u0629 \u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u062a\u0639\u062a\u064a\u0645 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 PWM \u0648\u0645\u0632\u0627\u064a\u0627\u0647\u0627 \u0648\u062a\u0641\u0627\u0635\u064a\u0644\u0647\u0627 \u0627\u0644\u0641\u0646\u064a\u0629\u060c \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u064a\u0646\u0647\u0627 \u0648\u0628\u064a\u0646 \u0637\u0631\u0642 \u0627\u0644\u062a\u0639\u062a\u064a\u0645 \u0627\u0644\u0623\u062e\u0631\u0649.<\/strong><\/p>\n\n\n\n<p><strong>\u064a\u0639\u062a\u0645\u062f \u0646\u0638\u0627\u0645 \u062a\u0639\u062a\u064a\u0645 PWM \u0644\u0645\u062d\u0631\u0643\u0627\u062a LED \u0639\u0644\u0649 \u062a\u0642\u0646\u064a\u0629 \u062a\u0639\u062f\u064a\u0644 \u0639\u0631\u0636 \u0627\u0644\u0646\u0628\u0636\u0629 (PWM). \u0648\u0647\u0648 \u064a\u0639\u0645\u0644 \u0639\u0644\u0649 \u0636\u0628\u0637 \u0633\u0637\u0648\u0639 \u0645\u0635\u0627\u0628\u064a\u062d LED \u0639\u0646 \u0637\u0631\u064a\u0642 \u062a\u0634\u063a\u064a\u0644\u0647\u0627 \u0648\u0625\u064a\u0642\u0627\u0641\u0647\u0627 \u0628\u062a\u0631\u062f\u062f \u0639\u0627\u0644\u064d. \u0648\u0645\u0646 \u062e\u0644\u0627\u0644 \u062a\u063a\u064a\u064a\u0631 \u062f\u0648\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u060c \u064a\u062a\u063a\u064a\u0631 \u0645\u062a\u0648\u0633\u0637 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0645\u0632\u0648\u062f\u0629 \u0644\u0645\u0635\u0628\u0627\u062d LED\u060c \u0645\u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u0633\u0637\u0648\u0639. \u064a\u064f\u0641\u0636\u0644 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u062a\u0639\u062a\u064a\u0645 PWM \u0644\u0641\u0639\u0627\u0644\u064a\u062a\u0647\u0627\u060c \u062d\u064a\u062b \u062a\u0648\u0641\u0631 \u062a\u062d\u0643\u0645\u064b\u0627 \u062f\u0642\u064a\u0642\u064b\u0627 \u0641\u064a \u0633\u0637\u0648\u0639 \u0645\u0635\u0627\u0628\u064a\u062d LED\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0625\u0636\u0627\u0621\u0629.<\/strong><\/p>\n\n\n\n<p>\u0644\u0641\u0647\u0645 \u062a\u0642\u0646\u064a\u0629 \u062a\u062e\u0641\u064a\u062a \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 PWM \u0628\u0634\u0643\u0644 \u0623\u0641\u0636\u0644\u060c \u064a\u062a\u0639\u064a\u0646 \u0639\u0644\u064a\u0646\u0627 \u0627\u0644\u062a\u0639\u0645\u0642 \u0641\u064a \u062a\u0641\u0627\u0635\u064a\u0644 \u0643\u064a\u0641\u064a\u0629 \u0639\u0645\u0644\u0647\u0627 \u0648\u0627\u0644\u0623\u0633\u0628\u0627\u0628 \u0627\u0644\u062a\u064a \u062a\u062c\u0639\u0644\u0647\u0627 \u0645\u0641\u0636\u0644\u0629 \u0639\u0644\u0649 \u0627\u0644\u0637\u0631\u0642 \u0627\u0644\u0623\u062e\u0631\u0649.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0646\u0638\u0631\u0629 \u0645\u062a\u0639\u0645\u0642\u0629 \u0639\u0644\u0649 \u062a\u0642\u0646\u064a\u0629 \u062a\u0639\u062a\u064a\u0645 \u0627\u0644\u0625\u0636\u0627\u0621\u0629<\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"353\" height=\"200\" src=\"https:\/\/boqiled.com\/wp-content\/uploads\/2023\/07\/LED-Strips-Dimming.gif\" alt=\"\u062a\u0639\u062a\u064a\u0645 \u0623\u0634\u0631\u0637\u0629 LED\" class=\"wp-image-10045\"\/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u062a\u0642\u0646\u064a\u0629 \u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u062b\u0627\u0628\u062a (CCR)<\/h3>\n\n\n\n<p>\u064a\u0645\u0643\u0646 \u062e\u0641\u0636 \u0633\u0637\u0648\u0639 \u0645\u0635\u0627\u0628\u064a\u062d LED \u0628\u0637\u0631\u0642 \u0645\u062a\u0646\u0648\u0639\u0629. \u0648\u0623\u0643\u062b\u0631\u0647\u0627 \u0634\u064a\u0648\u0639\u064b\u0627 \u0647\u0645\u0627 \u0637\u0631\u064a\u0642\u0629 \u00ab\u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u062b\u0627\u0628\u062a\u00bb (CCR) \u0648\u00ab\u062a\u0639\u062f\u064a\u0644 \u0639\u0631\u0636 \u0627\u0644\u0646\u0628\u0636\u0629\u00bb (PWM). \u062a\u0639\u0645\u0644 \u0637\u0631\u064a\u0642\u0629 CCR \u0639\u0644\u0649 \u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0632\u0648\u062f \u0644\u0645\u0635\u0628\u0627\u062d LED\u060c \u0645\u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u062e\u0641\u0636 \u0633\u0637\u0648\u0639\u0647. \u0648\u0647\u0630\u0647 \u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u0628\u0633\u064a\u0637\u0629. \u0648\u0644\u0643\u0646\u0647\u0627 \u0642\u062f \u062a\u0624\u062f\u064a \u0625\u0644\u0649 \u062a\u063a\u064a\u064a\u0631 \u0644\u0648\u0646 \u0627\u0644\u0645\u0635\u0628\u0627\u062d \u0648\u0643\u0641\u0627\u0621\u062a\u0647. \u0641\u0642\u062f \u064a\u0624\u062f\u064a \u062e\u0641\u0636 \u0627\u0644\u062a\u064a\u0627\u0631 \u0625\u0644\u0649 \u062a\u063a\u064a\u064a\u0631 \u0644\u0648\u0646 \u0627\u0644\u0645\u0635\u0628\u0627\u062d \u0623\u0648 \u062a\u0642\u0644\u064a\u0644 \u0633\u0637\u0648\u0639\u0647. \u0643\u0645\u0627 \u0623\u0646 \u0647\u0630\u0647 \u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u0642\u062f \u062a\u0648\u0644\u062f \u0645\u0632\u064a\u062f\u064b\u0627 \u0645\u0646 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0645\u0645\u0627 \u0642\u062f \u064a\u0642\u0644\u0644 \u0645\u0646 \u0639\u0645\u0631 \u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0645\u0635\u0628\u0627\u062d.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"800\" height=\"350\" src=\"https:\/\/boqiled.com\/wp-content\/uploads\/2024\/06\/image-4.png\" alt=\"\" class=\"wp-image-12674\" srcset=\"https:\/\/boqiled.com\/wp-content\/uploads\/2024\/06\/image-4.png 800w, https:\/\/boqiled.com\/wp-content\/uploads\/2024\/06\/image-4-300x131.png 300w, https:\/\/boqiled.com\/wp-content\/uploads\/2024\/06\/image-4-768x336.png 768w, https:\/\/boqiled.com\/wp-content\/uploads\/2024\/06\/image-4-18x8.png 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p>\u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u062b\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u0645\u062c\u0627\u0644\u0627\u062a \u0627\u0644\u062a\u0627\u0644\u064a\u0629.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0627\u0644\u062d\u0627\u0644\u0627\u062a \u0627\u0644\u062a\u064a \u064a\u0643\u0648\u0646 \u0641\u064a\u0647\u0627 \u0627\u0644\u0633\u0627\u0626\u0642\u0648\u0646 \u0628\u0639\u064a\u062f\u064a\u0646 \u0639\u0646 \u0645\u0635\u062f\u0631 \u0627\u0644\u0637\u0627\u0642\u0629<\/li>\n\n\n\n<li>\u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u0631\u0637\u0628\u0629 \u0648\u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629<\/li>\n\n\n\n<li>\u0627\u0644\u0645\u062c\u0627\u0644\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u064f\u0637\u0628\u0642 \u0641\u064a\u0647\u0627 \u0645\u0639\u0627\u064a\u064a\u0631 \u0635\u0627\u0631\u0645\u0629 \u0644\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a (EMI)<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u062a\u0639\u062f\u064a\u0644 \u0639\u0631\u0636 \u0627\u0644\u0646\u0628\u0636\u0629 (PWM)<\/h3>\n\n\n\n<p>\u0645\u0646 \u0646\u0627\u062d\u064a\u0629 \u0623\u062e\u0631\u0649\u060c \u062a\u0639\u0645\u0644 \u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u062a\u0639\u062a\u064a\u0645 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 PWM \u0639\u0644\u0649 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u0633\u0637\u0648\u0639 \u0639\u0646 \u0637\u0631\u064a\u0642 \u062a\u0634\u063a\u064a\u0644 \u0648\u0625\u064a\u0642\u0627\u0641 \u0645\u0635\u0628\u0627\u062d LED \u0628\u0633\u0631\u0639\u0629. \u0648\u064a\u062a\u0645 \u0636\u0628\u0637 \u0645\u062a\u0648\u0633\u0637 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0645\u0632\u0648\u062f\u0629 \u0644\u0645\u0635\u0628\u0627\u062d LED \u0639\u0646 \u0637\u0631\u064a\u0642 \u062a\u063a\u064a\u064a\u0631 \u062f\u0648\u0631\u0629 \u0627\u0644\u0639\u0645\u0644 \u0644\u0625\u0634\u0627\u0631\u0629 PWM. \u062a\u062d\u0627\u0641\u0638 \u0647\u0630\u0647 \u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u0639\u0644\u0649 \u0627\u062a\u0633\u0627\u0642 \u0627\u0644\u0644\u0648\u0646 \u0648\u062a\u062a\u0645\u064a\u0632 \u0628\u0643\u0641\u0627\u0621\u0629 \u0623\u0639\u0644\u0649\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0645\u0641\u0636\u0644 \u0641\u064a \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a. \u062a\u0639\u0645\u0644 \u062a\u0642\u0646\u064a\u0629 PWM \u0639\u0644\u0649 \u062a\u0639\u062f\u064a\u0644 \u0639\u0631\u0636 \u0627\u0644\u0646\u0628\u0636\u0629. \u0648\u0647\u064a \u062a\u0636\u0645\u0646 \u062d\u0635\u0648\u0644 \u0645\u0635\u0628\u0627\u062d LED \u0639\u0644\u0649 \u0637\u0627\u0642\u0629 \u062b\u0627\u0628\u062a\u0629 \u0639\u0644\u0649 \u0634\u0643\u0644 \u0646\u0628\u0636\u0627\u062a \u0642\u0635\u064a\u0631\u0629. \u0648\u0647\u0630\u0627 \u064a\u0633\u0645\u062d \u0644\u0645\u0635\u0628\u0627\u062d LED \u0628\u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0644\u0648\u0646\u0647. \u0643\u0645\u0627 \u064a\u0645\u0643\u0646 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u062a\u0642\u0646\u064a\u0629 PWM \u0628\u0633\u0647\u0648\u0644\u0629 \u0628\u0648\u0627\u0633\u0637\u0629 \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0631\u0642\u0645\u064a\u0629. \u0648\u0647\u0630\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0645\u0639 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0629 \u0627\u0644\u062d\u062f\u064a\u062b\u0629 \u0648\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0630\u0643\u064a\u0629.<\/p>\n\n\n\n<p>\u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u062a\u0642\u0646\u064a\u0629 PWM \u0641\u064a \u0627\u0644\u0645\u062c\u0627\u0644\u0627\u062a \u0627\u0644\u062a\u0627\u0644\u064a\u0629.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u062a\u062e\u0641\u064a\u062a \u0625\u0636\u0627\u0621\u0629 \u0645\u062d\u0631\u0643 LED<\/li>\n\n\n\n<li>\u0627\u0644\u0623\u0644\u0648\u0627\u062d \u0627\u0644\u0634\u0645\u0633\u064a\u0629<\/li>\n\n\n\n<li>\u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u0645\u0627 \u0647\u0648 \u0627\u0644\u062a\u0639\u062a\u064a\u0645 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062a\u0642\u0646\u064a\u0629 PWM\u061f<\/h2>\n\n\n\n<p>\u064a\u0639\u062a\u0645\u062f \u062a\u062e\u0641\u064a\u062a \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062a\u0642\u0646\u064a\u0629 PWM \u0639\u0644\u0649 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0625\u0634\u0627\u0631\u0629 \u0645\u0648\u062c\u064a\u0629 \u0645\u0631\u0628\u0639\u0629 \u0644\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0645\u064f\u0632\u0648\u062f\u0629 \u0644\u0645\u0635\u0628\u0627\u062d LED. \u062a\u062a\u0646\u0642\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0628\u064a\u0646 \u062d\u0627\u0644\u062a\u064a \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0648\u0627\u0644\u0625\u064a\u0642\u0627\u0641 \u0628\u062a\u0631\u062f\u062f \u0639\u0627\u0644\u064d. \u0648\u062f\u0648\u0631\u0629 \u0627\u0644\u0639\u0645\u0644 \u0647\u064a \u0646\u0633\u0628\u0629 \u0627\u0644\u0648\u0642\u062a \u0627\u0644\u0630\u064a \u062a\u0643\u0648\u0646 \u0641\u064a\u0647 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0641\u064a \u062d\u0627\u0644\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644. \u0648\u0647\u064a \u062a\u062d\u062f\u062f \u0645\u062a\u0648\u0633\u0637 \u0627\u0644\u0637\u0627\u0642\u0629\u060c \u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a \u0633\u0637\u0648\u0639 \u0645\u0635\u0628\u0627\u062d LED. \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0625\u0630\u0627 \u062a\u0645 \u0636\u0628\u0637 \u062f\u0648\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0639\u0644\u0649 50%\u060c \u0641\u0633\u064a\u0643\u0648\u0646 \u0645\u0635\u0628\u0627\u062d LED \u0645\u0636\u0627\u0621\u064b \u0644\u0646\u0635\u0641 \u0627\u0644\u0648\u0642\u062a \u0648\u0645\u0637\u0641\u0623\u064b \u0644\u0644\u0646\u0635\u0641 \u0627\u0644\u0622\u062e\u0631\u060c \u0645\u0645\u0627 \u064a\u0646\u062a\u062c \u0639\u0646\u0647 \u0633\u0637\u0648\u0639 50%. \u0648\u064a\u062a\u0645 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0628\u064a\u0646 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0648\u0627\u0644\u0625\u064a\u0642\u0627\u0641 \u0628\u0633\u0631\u0639\u0629. \u0648\u062a\u0631\u0649 \u0627\u0644\u0639\u064a\u0646 \u0627\u0644\u0628\u0634\u0631\u064a\u0629 \u0630\u0644\u0643 \u0639\u0644\u0649 \u0623\u0646\u0647 \u062a\u0623\u062b\u064a\u0631 \u062a\u0639\u062a\u064a\u0645\u060c \u0648\u0644\u064a\u0633 \u0636\u0648\u0621\u064b\u0627 \u0648\u0627\u0645\u0636\u064b\u0627.<\/p>\n\n\n\n<p>\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u062a\u0639\u0646\u064a \u062f\u0648\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 50% \u0623\u0646 \u0645\u0635\u0628\u0627\u062d LED \u064a\u0638\u0644 \u0645\u0636\u0627\u0621\u064b \u0644\u0646\u0635\u0641 \u0627\u0644\u0645\u062f\u0629 \u0648\u0645\u0637\u0641\u0623\u064b \u0644\u0644\u0646\u0635\u0641 \u0627\u0644\u0622\u062e\u0631\u060c \u0645\u0645\u0627 \u064a\u0646\u062a\u062c \u0639\u0646\u0647 \u0645\u0633\u062a\u0648\u0649 \u0633\u0637\u0648\u0639 50%. \u0648\u0645\u0646 \u062e\u0644\u0627\u0644 \u0636\u0628\u0637 \u062f\u0648\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u060c \u064a\u0645\u0643\u0646 \u062a\u062d\u0642\u064a\u0642 \u062a\u062d\u0643\u0645 \u062f\u0642\u064a\u0642 \u0641\u064a \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0633\u0637\u0648\u0639. \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0630\u0644\u0643\u060c \u0644\u0627 \u064a\u0642\u062a\u0635\u0631 \u062a\u0639\u062a\u064a\u0645 PWM \u0639\u0644\u0649 \u0623\u0646\u0645\u0627\u0637 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0648\u0627\u0644\u0625\u064a\u0642\u0627\u0641 \u0627\u0644\u0628\u0633\u064a\u0637\u0629. \u064a\u0645\u0643\u0646 \u062a\u063a\u064a\u064a\u0631 \u062f\u0648\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0628\u0633\u0644\u0627\u0633\u0629. \u0648\u0647\u0630\u0627 \u064a\u0633\u0645\u062d \u0628\u0625\u062c\u0631\u0627\u0621 \u062a\u063a\u064a\u064a\u0631\u0627\u062a \u062a\u062f\u0631\u064a\u062c\u064a\u0629 \u0641\u064a \u0627\u0644\u0633\u0637\u0648\u0639. \u0648\u064a\u064f\u0639\u062f \u0647\u0630\u0627 \u0645\u0641\u064a\u062f\u064b\u0627 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u062a\u0639\u062a\u064a\u0645\u064b\u0627 \u0633\u0644\u0633\u064b\u0627. \u0648\u062a\u0634\u0645\u0644 \u0647\u0630\u0647 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0645\u0639\u0645\u0627\u0631\u064a\u0629 \u0623\u0648 \u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0645\u0633\u0631\u062d. \u0643\u0645\u0627 \u064a\u0645\u0643\u0646 \u0644\u0644\u0645\u064a\u0643\u0631\u0648\u0643\u0648\u0646\u062a\u0631\u0648\u0644\u0631\u0627\u062a \u062a\u0646\u0641\u064a\u0630 \u062a\u0639\u062a\u064a\u0645 PWM. \u0648\u0647\u0630\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0644\u0645\u062e\u062a\u0644\u0641 \u062a\u0635\u0645\u064a\u0645\u0627\u062a \u0645\u0634\u063a\u0644\u0627\u062a LED.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"800\" height=\"336\" src=\"https:\/\/boqiled.com\/wp-content\/uploads\/2023\/07\/PWM-Power-Supply.jpg\" alt=\"\" class=\"wp-image-9441\" srcset=\"https:\/\/boqiled.com\/wp-content\/uploads\/2023\/07\/PWM-Power-Supply.jpg 800w, https:\/\/boqiled.com\/wp-content\/uploads\/2023\/07\/PWM-Power-Supply-300x126.jpg 300w, https:\/\/boqiled.com\/wp-content\/uploads\/2023\/07\/PWM-Power-Supply-768x323.jpg 768w, https:\/\/boqiled.com\/wp-content\/uploads\/2023\/07\/PWM-Power-Supply-18x8.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u0644\u0645\u0627\u0630\u0627 \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u062a\u0642\u0646\u064a\u0629 PWM \u0644\u062a\u062e\u0641\u064a\u062a \u0625\u0636\u0627\u0621\u0629 \u0645\u0635\u0627\u0628\u064a\u062d LED\u061f<\/h2>\n\n\n\n<p>\u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0646\u0638\u0627\u0645 PWM \u0644\u062a\u062e\u0641\u064a\u062a \u0625\u0636\u0627\u0621\u0629 \u0645\u0635\u0627\u0628\u064a\u062d LED \u0644\u0623\u0646\u0647 \u064a\u0648\u0641\u0631 \u0639\u062f\u0629 \u0645\u0632\u0627\u064a\u0627:<\/p>\n\n\n\n<p>\u2013 <strong>\u0627\u0644\u0643\u0641\u0627\u0621\u0629<\/strong>: \u0644\u0627 \u064a\u0624\u062f\u064a \u0627\u0644\u062a\u0639\u062a\u064a\u0645 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062a\u0642\u0646\u064a\u0629 PWM \u0625\u0644\u0649 \u062a\u0628\u062f\u064a\u062f \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0644\u0649 \u0634\u0643\u0644 \u062d\u0631\u0627\u0631\u0629\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647 \u0623\u0643\u062b\u0631 \u0643\u0641\u0627\u0621\u0629 \u0641\u064a \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629. \u0623\u0645\u0627 \u0637\u0631\u0642 \u0627\u0644\u062a\u0639\u062a\u064a\u0645 \u0627\u0644\u062a\u0646\u0627\u0638\u0631\u064a\u0629\u060c \u0641\u0642\u062f \u062a\u0647\u062f\u0631 \u0627\u0644\u0637\u0627\u0642\u0629 \u0645\u0646 \u062e\u0644\u0627\u0644 \u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0632\u0627\u0626\u062f\u0629 \u0625\u0644\u0649 \u062d\u0631\u0627\u0631\u0629. \u0648\u062a\u062a\u062d\u0643\u0645 \u062a\u0642\u0646\u064a\u0629 PWM \u0641\u064a \u0627\u0644\u0637\u0627\u0642\u0629 \u0628\u062f\u0642\u0629 \u0623\u0643\u0628\u0631\u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0645\u0646 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0637\u0627\u0642\u0629. \u0648\u062a\u0639\u062f \u0647\u0630\u0647 \u0627\u0644\u0633\u0631\u0639\u0629 \u0639\u0627\u0645\u0644\u0627\u064b \u0623\u0633\u0627\u0633\u064a\u0627\u064b \u0641\u064a \u0627\u0644\u0645\u0635\u0627\u0628\u064a\u062d \u0627\u0644\u062a\u064a \u062a\u0639\u0645\u0644 \u0628\u0627\u0644\u0628\u0637\u0627\u0631\u064a\u0627\u062a \u0623\u0648 \u0627\u0644\u0645\u0635\u0627\u0628\u064a\u062d \u0627\u0644\u0645\u062d\u0645\u0648\u0644\u0629\u060c \u062d\u064a\u062b \u064a\u064f\u0639\u062f \u062a\u0648\u0641\u064a\u0631 \u0627\u0644\u0637\u0627\u0642\u0629 \u0623\u0645\u0631\u0627\u064b \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u062d\u0627\u0644\u0627\u062a.<\/p>\n\n\n\n<p>\u2013 <strong>\u0627\u0644\u062f\u0642\u0629<\/strong>: \u064a\u0648\u0641\u0631 \u0647\u0630\u0627 \u0627\u0644\u0646\u0638\u0627\u0645 \u062a\u062d\u0643\u0645\u0627\u064b \u062f\u0642\u064a\u0642\u0627\u064b \u0641\u064a \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u0633\u0637\u0648\u0639. \u0648\u062a\u062a\u064a\u062d \u0627\u0644\u0642\u062f\u0631\u0629 \u0639\u0644\u0649 \u0627\u0644\u0636\u0628\u0637 \u0627\u0644\u062f\u0642\u064a\u0642 \u0644\u062f\u0648\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0646\u0637\u0627\u0642\u0627\u064b \u0648\u0627\u0633\u0639\u0627\u064b \u0645\u0646 \u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u0633\u0637\u0648\u0639\u060c \u0628\u062f\u0621\u0627\u064b \u0645\u0646 \u0627\u0644\u0633\u0637\u0648\u0639 \u0627\u0644\u062e\u0627\u0641\u062a \u062c\u062f\u0627\u064b \u0648\u0635\u0648\u0644\u0627\u064b \u0625\u0644\u0649 \u0627\u0644\u0633\u0637\u0648\u0639 \u0627\u0644\u0643\u0627\u0645\u0644. \u0648\u0628\u0641\u0636\u0644 \u0647\u0630\u0647 \u0627\u0644\u062f\u0642\u0629\u060c \u064a\u064f\u0639\u062f \u062a\u062e\u0641\u064a\u062a \u0627\u0644\u0633\u0637\u0648\u0639 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062a\u0642\u0646\u064a\u0629 PWM \u0645\u0646\u0627\u0633\u0628\u0627\u064b \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u062a\u062d\u0643\u0645\u0627\u064b \u062f\u0642\u064a\u0642\u0627\u064b \u0641\u064a \u0627\u0644\u0625\u0636\u0627\u0621\u0629\u060c \u0645\u062b\u0644 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0637\u0628\u064a\u0629 \u0648\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u062a\u0635\u0648\u064a\u0631 \u0627\u0644\u0641\u0648\u062a\u0648\u063a\u0631\u0627\u0641\u064a \u0648\u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u062e\u0644\u0641\u064a\u0629 \u0644\u0634\u0627\u0634\u0627\u062a \u0627\u0644\u0639\u0631\u0636.<\/p>\n\n\n\n<p>\u2013 <strong>\u0627\u0644\u0627\u062a\u0633\u0627\u0642<\/strong>: \u064a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0644\u0648\u0646 \u0648\u062c\u0648\u062f\u0629 \u0636\u0648\u0621 LED. \u0648\u0646\u0638\u0631\u064b\u0627 \u0644\u0623\u0646 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LED \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u062f\u0648\u0631\u0629 \u0627\u0644\u0639\u0645\u0644 \u0644\u0625\u0634\u0627\u0631\u0629 PWM. \u064a\u0639\u0645\u0644 \u0645\u062d\u0631\u0643 LED \u0643\u0648\u0633\u064a\u0637\u060c \u0644\u0636\u0645\u0627\u0646 \u062d\u0635\u0648\u0644 \u0645\u0635\u0628\u0627\u062d LED \u0639\u0644\u0649 \u0627\u0644\u0643\u0645\u064a\u0629 \u0627\u0644\u0635\u062d\u064a\u062d\u0629 \u0645\u0646 \u0627\u0644\u0637\u0627\u0642\u0629 \u0644\u062a\u062d\u0642\u064a\u0642 \u0627\u0644\u0633\u0637\u0648\u0639 \u0627\u0644\u0645\u0637\u0644\u0648\u0628. \u062a\u062a\u0636\u0645\u0646 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0639\u062f\u064a\u0644 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0648\u062c\u0647 \u0625\u0644\u0649 \u0645\u0635\u0628\u0627\u062d LED \u0648\u0625\u064a\u0642\u0627\u0641\u0647 \u0628\u0633\u0631\u0639\u0627\u062a \u0639\u0627\u0644\u064a\u0629. \u0648\u064a\u062a\u0645 \u062a\u062d\u062f\u064a\u062f \u0645\u062f\u0629 \u201c\u0627\u0644\u062a\u0634\u063a\u064a\u0644\u201d \u0645\u0646 \u062e\u0644\u0627\u0644 \u062f\u0648\u0631\u0629 \u0627\u0644\u0639\u0645\u0644 \u0644\u0625\u0634\u0627\u0631\u0629 PWM.<\/p>\n\n\n\n<p>\u064a\u062a\u0636\u0645\u0646 \u0645\u062d\u0631\u0643 \u0645\u0635\u0627\u0628\u064a\u062d LED \u0639\u0627\u062f\u0629\u064b \u0648\u062d\u062f\u0629 \u062a\u062d\u0643\u0645 \u062f\u0642\u064a\u0642\u0629 \u0623\u0648 \u062f\u0627\u0631\u0629 \u0645\u062a\u0643\u0627\u0645\u0644\u0629 \u0645\u062e\u0635\u0635\u0629 \u0644\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u062a\u0631\u062f\u062f \u0627\u0644\u0646\u0628\u0636\u064a (PWM) \u062a\u0639\u0645\u0644 \u0639\u0644\u0649 \u062a\u0648\u0644\u064a\u062f \u0625\u0634\u0627\u0631\u0629 PWM. \u0648\u064a\u062a\u0645 \u0627\u062e\u062a\u064a\u0627\u0631 \u062a\u0631\u062f\u062f \u0625\u0634\u0627\u0631\u0629 PWM \u0628\u062d\u064a\u062b \u064a\u0643\u0648\u0646 \u0645\u0631\u062a\u0641\u0639\u064b\u0627 \u0628\u0645\u0627 \u064a\u0643\u0641\u064a \u0644\u062a\u062c\u0646\u0628 \u0627\u0644\u0648\u0645\u064a\u0636 \u0627\u0644\u0645\u0631\u0626\u064a\u060c \u0648\u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u064a\u0643\u0648\u0646 \u0623\u0639\u0644\u0649 \u0645\u0646 200 \u0647\u0631\u062a\u0632. \u0639\u0646\u062f \u0647\u0630\u0627 \u0627\u0644\u062a\u0631\u062f\u062f\u060c \u062a\u0643\u0648\u0646 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0628\u064a\u0646 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0648\u0627\u0644\u0625\u064a\u0642\u0627\u0641 \u0633\u0631\u064a\u0639\u0629 \u062c\u062f\u064b\u0651\u0627 \u0628\u062d\u064a\u062b \u064a\u062a\u0639\u0630\u0631 \u0639\u0644\u0649 \u0627\u0644\u0639\u064a\u0646 \u0627\u0644\u0628\u0634\u0631\u064a\u0629 \u0631\u0635\u062f\u0647\u0627\u060c \u0645\u0645\u0627 \u064a\u0646\u062a\u062c \u0639\u0646\u0647 \u062a\u0623\u062b\u064a\u0631 \u062a\u062e\u0641\u064a\u062a \u0633\u0644\u0633. \u062a\u0642\u0648\u0645 \u0648\u062d\u062f\u0629 \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u0623\u0648 \u062f\u0627\u0631\u0629 \u0627\u0644\u062a\u062d\u0643\u0645 PWM \u0628\u0636\u0628\u0637 \u062f\u0648\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644. \u0648\u064a\u062a\u0645 \u0630\u0644\u0643 \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0645\u062f\u062e\u0644\u0627\u062a \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645 \u0623\u0648 \u0627\u0644\u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u0645\u0628\u0631\u0645\u062c\u0629. \u0648\u0647\u0630\u0627 \u064a\u062a\u064a\u062d \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a \u0648\u0627\u0644\u0633\u0631\u064a\u0639 \u0627\u0644\u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0641\u064a \u0633\u0637\u0648\u0639 \u0645\u0635\u0627\u0628\u064a\u062d LED.<\/p>\n\n\n\n<p>\u0644\u0636\u0645\u0627\u0646 \u0623\u062f\u0627\u0621 \u0645\u0648\u062b\u0648\u0642\u060c \u064a\u062c\u0628 \u062a\u0635\u0645\u064a\u0645 \u0645\u062d\u0631\u0643 LED \u0628\u062d\u064a\u062b \u064a\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0644\u062d\u0645\u0644 LED. \u0648\u064a\u0634\u0645\u0644 \u0630\u0644\u0643 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0623\u0645\u0627\u0645\u064a \u0644\u0645\u0635\u0628\u0627\u062d LED\u060c \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0648\u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a\u0647 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629. \u0648\u0642\u062f \u062a\u062d\u062a\u0648\u064a \u0645\u062d\u0631\u0643\u0627\u062a LED \u0639\u0644\u0649 \u0646\u0638\u0627\u0645 \u062a\u063a\u0630\u064a\u0629 \u0645\u0631\u062a\u062f\u0629\u060c \u062d\u064a\u062b \u062a\u0642\u0648\u0645 \u0628\u0645\u0631\u0627\u0642\u0628\u0629 \u0623\u062f\u0627\u0621 \u0645\u0635\u0628\u0627\u062d LED \u0648\u062a\u0639\u062f\u064a\u0644 \u0625\u0634\u0627\u0631\u0629 PWM\u060c \u0645\u0645\u0627 \u064a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u062b\u0628\u0627\u062a \u0627\u0644\u0633\u0637\u0648\u0639 \u0648\u0627\u0644\u0644\u0648\u0646 \u0641\u064a \u0638\u0644 \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0645\u062a\u063a\u064a\u0631\u0629. \u0643\u0645\u0627 \u0642\u062f \u064a\u062d\u062a\u0648\u064a \u0645\u062d\u0631\u0643 LED \u0639\u0644\u0649 \u0645\u064a\u0632\u0627\u062a \u062d\u0645\u0627\u064a\u0629. \u0648\u062a\u0634\u0645\u0644 \u0647\u0630\u0647 \u0627\u0644\u0645\u064a\u0632\u0627\u062a \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0632\u0627\u0626\u062f\u060c \u0648\u0627\u0644\u0625\u064a\u0642\u0627\u0641 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u060c \u0648\u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0642\u0635\u064a\u0631\u0629. \u0648\u0647\u064a \u062a\u062d\u0645\u064a \u0643\u0644 \u0645\u0646 \u0645\u0635\u0628\u0627\u062d LED \u0648\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u062d\u0631\u0643.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"\u062a\u0639\u062a\u064a\u0645 LED: PWM \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u062a\u064a\u0627\u0631\" width=\"800\" height=\"450\" src=\"https:\/\/www.youtube.com\/embed\/zU2Oxyfi2Q4?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u062a\u0642\u0646\u064a\u0629 PWM \u0643\u0625\u0634\u0627\u0631\u0629 \u0644\u062a\u062e\u0641\u064a\u062a \u0627\u0644\u0625\u0636\u0627\u0621\u0629: \u062f\u0648\u0631\u0629 \u0627\u0644\u0639\u0645\u0644 \u0648\u0627\u0644\u062a\u0631\u062f\u062f<\/h2>\n\n\n\n<p>\u062f\u0648\u0631\u0629 \u0627\u0644\u0639\u0645\u0644 \u0644\u0625\u0634\u0627\u0631\u0629 PWM \u0647\u064a \u0646\u0633\u0628\u0629 \u0648\u0642\u062a \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0625\u0644\u0649 \u0627\u0644\u0641\u062a\u0631\u0629 \u0627\u0644\u0625\u062c\u0645\u0627\u0644\u064a\u0629 \u0644\u0644\u0625\u0634\u0627\u0631\u0629. \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u062a\u0639\u0646\u064a \u062f\u0648\u0631\u0629 \u0627\u0644\u0639\u0645\u0644 25% \u0623\u0646 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u062a\u0643\u0648\u0646 \u0641\u064a \u062d\u0627\u0644\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0644\u0645\u062f\u0629 25% \u0645\u0646 \u0627\u0644\u0648\u0642\u062a\u060c \u0648\u0641\u064a \u062d\u0627\u0644\u0629 \u0627\u0644\u0625\u064a\u0642\u0627\u0641 \u0644\u0645\u062f\u0629 75%. \u064a\u0624\u062f\u064a \u062a\u0639\u062f\u064a\u0644 \u062f\u0648\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0625\u0644\u0649 \u062a\u063a\u064a\u064a\u0631 \u0645\u062a\u0648\u0633\u0637 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0645\u064f\u0632\u0648\u062f\u0629 \u0644\u0645\u0635\u0628\u0627\u062d LED\u060c \u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0633\u0637\u0648\u0639\u0647. \u062a\u062a\u064a\u062d \u0645\u0631\u0648\u0646\u0629 \u062f\u0648\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0646\u0637\u0627\u0642\u064b\u0627 \u0648\u0627\u0633\u0639\u064b\u0627 \u0645\u0646 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u0633\u0637\u0648\u0639\u060c \u0627\u0644\u062a\u064a \u062a\u062a\u0631\u0627\u0648\u062d \u0645\u0646 \u062d\u0627\u0644\u0629 \u0634\u0628\u0647 \u0625\u064a\u0642\u0627\u0641 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0625\u0644\u0649 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0643\u0627\u0645\u0644\u060c \u0645\u0645\u0627 \u064a\u0648\u0641\u0631 \u062a\u062d\u0643\u0645\u064b\u0627 \u062f\u0642\u064a\u0642\u064b\u0627 \u0648\u0633\u0644\u0633\u064b\u0627 \u0641\u064a \u062e\u0641\u062a \u0627\u0644\u0625\u0636\u0627\u0621\u0629.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"251\" height=\"46\" src=\"https:\/\/boqiled.com\/wp-content\/uploads\/2023\/07\/on-time-of-PWM-duty-cycle-signal.jpg\" alt=\"\" class=\"wp-image-9438\" srcset=\"https:\/\/boqiled.com\/wp-content\/uploads\/2023\/07\/on-time-of-PWM-duty-cycle-signal.jpg 251w, https:\/\/boqiled.com\/wp-content\/uploads\/2023\/07\/on-time-of-PWM-duty-cycle-signal-18x3.jpg 18w\" sizes=\"(max-width: 251px) 100vw, 251px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"503\" height=\"174\" src=\"https:\/\/boqiled.com\/wp-content\/uploads\/2023\/07\/PWM-duty-cycle.jpg\" alt=\"\" class=\"wp-image-9439\" srcset=\"https:\/\/boqiled.com\/wp-content\/uploads\/2023\/07\/PWM-duty-cycle.jpg 503w, https:\/\/boqiled.com\/wp-content\/uploads\/2023\/07\/PWM-duty-cycle-300x104.jpg 300w, https:\/\/boqiled.com\/wp-content\/uploads\/2023\/07\/PWM-duty-cycle-18x6.jpg 18w\" sizes=\"(max-width: 503px) 100vw, 503px\" \/><\/figure>\n\n\n\n<p>\u0643\u0645\u0627 \u0623\u0646 \u062a\u0631\u062f\u062f \u0625\u0634\u0627\u0631\u0629 PWM \u0644\u0647 \u0623\u0647\u0645\u064a\u0629 \u0628\u0627\u0644\u063a\u0629. \u0641\u0627\u0644\u062a\u0631\u062f\u062f \u0627\u0644\u0623\u0639\u0644\u0649 \u064a\u062c\u0639\u0644 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0639\u062a\u064a\u0645 \u0623\u0643\u062b\u0631 \u0633\u0644\u0627\u0633\u0629 \u0648\u064a\u0645\u0646\u0639 \u0627\u0644\u0648\u0645\u064a\u0636. \u0648\u064a\u0646\u0637\u0628\u0642 \u0647\u0630\u0627 \u0628\u0634\u0643\u0644 \u062e\u0627\u0635 \u0639\u0644\u0649 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0636\u0645\u0646 \u062d\u0631\u0643\u0629\u060c \u0645\u062b\u0644 \u062a\u0633\u062c\u064a\u0644 \u0627\u0644\u0641\u064a\u062f\u064a\u0648. \u064a\u064f\u0646\u0635\u062d \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062a\u0631\u062f\u062f\u0627\u062a \u062a\u0632\u064a\u062f \u0639\u0646 25 \u0643\u064a\u0644\u0648\u0647\u0631\u062a\u0632 \u0644\u062a\u062e\u0641\u064a\u062a \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0628\u062f\u0648\u0646 \u0648\u0645\u064a\u0636. \u0639\u0646\u062f \u0647\u0630\u0647 \u0627\u0644\u062a\u0631\u062f\u062f\u0627\u062a \u0627\u0644\u0639\u0627\u0644\u064a\u0629\u060c \u064a\u062a\u0645 \u062a\u0634\u063a\u064a\u0644 \u0625\u0634\u0627\u0631\u0629 PWM \u0648\u0625\u064a\u0642\u0627\u0641\u0647\u0627 \u0628\u0633\u0631\u0639\u0629 \u0641\u0627\u0626\u0642\u0629. \u0648\u064a\u0643\u0648\u0646 \u0647\u0630\u0627 \u0627\u0644\u0648\u0645\u064a\u0636 \u0633\u0631\u064a\u0639\u064b\u0627 \u0644\u062f\u0631\u062c\u0629 \u0623\u0646 \u0627\u0644\u0639\u064a\u0646 \u0627\u0644\u0628\u0634\u0631\u064a\u0629 \u0648\u0627\u0644\u0643\u0627\u0645\u064a\u0631\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629 \u0644\u0627 \u062a\u0633\u062a\u0637\u064a\u0639 \u0631\u0624\u064a\u062a\u0647. \u0648\u0647\u0630\u0627 \u0623\u0645\u0631 \u0623\u0633\u0627\u0633\u064a \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0641\u064a\u0629\u060c \u062d\u064a\u062b \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0624\u062b\u0631 \u0627\u0644\u0648\u0645\u064a\u0636 \u0633\u0644\u0628\u064b\u0627 \u0639\u0644\u0649 \u062c\u0648\u062f\u0629 \u0627\u0644\u0641\u064a\u062f\u064a\u0648 \u0648\u0631\u0627\u062d\u0629 \u0627\u0644\u0645\u0634\u0627\u0647\u062f.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"219\" height=\"73\" src=\"https:\/\/boqiled.com\/wp-content\/uploads\/2023\/07\/PWM-frequency.jpg\" alt=\"\" class=\"wp-image-9440\" srcset=\"https:\/\/boqiled.com\/wp-content\/uploads\/2023\/07\/PWM-frequency.jpg 219w, https:\/\/boqiled.com\/wp-content\/uploads\/2023\/07\/PWM-frequency-18x6.jpg 18w\" sizes=\"(max-width: 219px) 100vw, 219px\" \/><\/figure>\n\n\n\n<p>\u0641\u064a \u0627\u0644\u0648\u0627\u0642\u0639 \u0627\u0644\u0639\u0645\u0644\u064a\u060c \u064a\u0639\u062a\u0645\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u062a\u0631\u062f\u062f PWM \u0639\u0644\u0649 \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0645\u0635\u0628\u0627\u062d LED \u0648\u062d\u0627\u0644\u0629 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647. \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0641\u064a \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0645\u0639\u0645\u0627\u0631\u064a\u0629\u060c \u0642\u062f \u064a\u0643\u0648\u0646 \u062a\u0631\u062f\u062f \u064a\u0628\u0644\u063a \u062d\u0648\u0627\u0644\u064a 1 \u0643\u064a\u0644\u0648\u0647\u0631\u062a\u0632 \u0643\u0627\u0641\u064a\u0627\u064b \u0644\u062a\u062c\u0646\u0628 \u0627\u0644\u0648\u0645\u064a\u0636 \u0627\u0644\u0645\u0631\u0626\u064a. \u0644\u0643\u0646 \u0641\u064a \u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0641\u064a\u062f\u064a\u0648 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0623\u062f\u0627\u0621\u060c \u0642\u062f \u062a\u0643\u0648\u0646 \u0647\u0646\u0627\u0643 \u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u062a\u0631\u062f\u062f \u064a\u0628\u0644\u063a 25 \u0643\u064a\u0644\u0648\u0647\u0631\u062a\u0632 \u0623\u0648 \u0623\u0639\u0644\u0649 \u0644\u062a\u062d\u0642\u064a\u0642 \u0623\u062f\u0627\u0621 \u062e\u0627\u0644\u064d \u0645\u0646 \u0627\u0644\u0639\u064a\u0648\u0628. \u064a\u062c\u0628 \u0645\u0639\u0627\u064a\u0631\u0629 \u062f\u0648\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0648\u0627\u0644\u062a\u0631\u062f\u062f \u0628\u0639\u0646\u0627\u064a\u0629\u060c \u062d\u064a\u062b \u0625\u0646\u0647\u0645\u0627 \u064a\u062d\u0642\u0642\u0627\u0646 \u0627\u0644\u062a\u0648\u0627\u0632\u0646 \u0628\u064a\u0646 \u0627\u0644\u0633\u0637\u0648\u0639 \u0648\u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0648\u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u062e\u0627\u0644\u064a \u0645\u0646 \u0627\u0644\u0648\u0645\u064a\u0636. \u0648\u062a\u0634\u0645\u0644 \u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0645\u0624\u062b\u0631\u0629 \u0641\u064a \u0630\u0644\u0643 \u0632\u0645\u0646 \u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0645\u0635\u0628\u0627\u062d LED \u0648\u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0644\u0644\u0646\u0638\u0627\u0645.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">PWM \u0643\u062e\u0631\u062c \u0644\u0645\u062d\u0631\u0643 LED<\/h2>\n\n\n\n<p>\u0641\u064a \u0645\u062d\u0631\u0643 LED \u0627\u0644\u0642\u0627\u0626\u0645 \u0639\u0644\u0649 \u062a\u0642\u0646\u064a\u0629 PWM\u060c \u064a\u0643\u0648\u0646 \u0627\u0644\u0646\u0627\u062a\u062c \u062a\u064a\u0627\u0631\u064b\u0627 \u0645\u064f\u0639\u062f\u064e\u0651\u0644\u064b\u0627 \u064a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0625\u0634\u0627\u0631\u0629 PWM. \u064a\u0642\u0648\u0645 \u0645\u062d\u0631\u0643 LED \u0628\u062a\u062d\u0648\u064a\u0644 \u0625\u0634\u0627\u0631\u0629 PWM \u0625\u0644\u0649 \u062a\u064a\u0627\u0631 \u0645\u0637\u0627\u0628\u0642\u060c \u0648\u0627\u0644\u0630\u064a \u064a\u0639\u0645\u0644 \u0628\u062f\u0648\u0631\u0647 \u0639\u0644\u0649 \u062a\u0634\u063a\u064a\u0644 \u0645\u0635\u0628\u0627\u062d LED. \u062a\u0636\u0645\u0646 \u0647\u0630\u0647 \u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u062d\u0635\u0648\u0644 \u0645\u0635\u0628\u0627\u062d LED \u0639\u0644\u0649 \u0627\u0644\u0643\u0645\u064a\u0629 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0645\u0646 \u0627\u0644\u062a\u064a\u0627\u0631\u060c \u0645\u0645\u0627 \u064a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0633\u0637\u0648\u0639\u0647 \u0648\u0643\u0641\u0627\u0621\u062a\u0647. \u064a\u062a\u064a\u062d \u062a\u0639\u062f\u064a\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u062f\u0642\u064a\u0642 \u0641\u064a \u0625\u062e\u0631\u0627\u062c \u0627\u0644\u0636\u0648\u0621 \u0645\u0646 \u0645\u0635\u0628\u0627\u062d LED. \u0648\u0647\u0630\u0627 \u064a\u0636\u0645\u0646 \u0623\u062f\u0627\u0621\u064b \u0645\u062a\u0633\u0642\u064b\u0627 \u0639\u0628\u0631 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0645\u0646 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u0633\u0637\u0648\u0639.<\/p>\n\n\n\n<p>\u064a\u062d\u0642\u0642 \u0645\u062d\u0631\u0643 LED \u0630\u0644\u0643 \u0639\u0646 \u0637\u0631\u064a\u0642 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0633\u0631\u064a\u0639 \u0628\u064a\u0646 \u062a\u0634\u063a\u064a\u0644 \u0648\u0625\u064a\u0642\u0627\u0641 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0648\u062c\u0647 \u0625\u0644\u0649 \u0645\u0635\u0628\u0627\u062d LED \u0628\u0627\u0644\u062a\u0632\u0627\u0645\u0646 \u0645\u0639 \u0625\u0634\u0627\u0631\u0629 PWM. \u062e\u0644\u0627\u0644 \u0641\u062a\u0631\u0627\u062a \u201c\u0627\u0644\u062a\u0634\u063a\u064a\u0644\u201d\u060c \u064a\u062a\u0644\u0642\u0649 \u0645\u0635\u0628\u0627\u062d LED \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0643\u0627\u0645\u0644\u060c \u0645\u0645\u0627 \u064a\u0646\u062a\u062c \u0639\u0646\u0647 \u0623\u0642\u0635\u0649 \u0646\u0627\u062a\u062c \u0636\u0648\u0626\u064a \u0644\u0647. \u0623\u0645\u0627 \u062e\u0644\u0627\u0644 \u0641\u062a\u0631\u0627\u062a \u201c\u0627\u0644\u0625\u064a\u0642\u0627\u0641\u201d\u060c \u0641\u0644\u0627 \u064a\u062a\u0644\u0642\u0649 \u0645\u0635\u0628\u0627\u062d LED \u0623\u064a \u062a\u064a\u0627\u0631\u060c \u0645\u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0627\u0646\u0639\u062f\u0627\u0645 \u0627\u0644\u0646\u0627\u062a\u062c \u0627\u0644\u0636\u0648\u0626\u064a. \u064a\u0642\u0648\u0645 \u0645\u062d\u0631\u0643 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0628\u0636\u0628\u0637 \u0646\u0633\u0628\u0629 \u0641\u062a\u0631\u0627\u062a \u201c\u0627\u0644\u062a\u0634\u063a\u064a\u0644\u201d \u0625\u0644\u0649 \u0641\u062a\u0631\u0627\u062a \u201c\u0627\u0644\u0625\u064a\u0642\u0627\u0641\u201d (\u062f\u0648\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644). \u0648\u064a\u062d\u062f\u062f \u0647\u0630\u0627 \u0627\u0644\u062a\u062d\u0643\u0645 \u0645\u062a\u0648\u0633\u0637 \u0627\u0644\u062a\u064a\u0627\u0631\u060c \u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a \u0645\u062a\u0648\u0633\u0637 \u0646\u0627\u062a\u062c \u0627\u0644\u0636\u0648\u0621 \u0644\u0645\u0635\u0628\u0627\u062d LED.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"787\" height=\"516\" src=\"https:\/\/boqiled.com\/wp-content\/uploads\/2023\/07\/PWM-signal-PWM-output-and-CCR-output.jpg\" alt=\"\" class=\"wp-image-9442\" srcset=\"https:\/\/boqiled.com\/wp-content\/uploads\/2023\/07\/PWM-signal-PWM-output-and-CCR-output.jpg 787w, https:\/\/boqiled.com\/wp-content\/uploads\/2023\/07\/PWM-signal-PWM-output-and-CCR-output-300x197.jpg 300w, https:\/\/boqiled.com\/wp-content\/uploads\/2023\/07\/PWM-signal-PWM-output-and-CCR-output-768x504.jpg 768w, https:\/\/boqiled.com\/wp-content\/uploads\/2023\/07\/PWM-signal-PWM-output-and-CCR-output-18x12.jpg 18w\" sizes=\"(max-width: 787px) 100vw, 787px\" \/><\/figure>\n\n\n\n<p>\u064a\u062a\u0645\u064a\u0632 \u0647\u0630\u0627 \u0627\u0644\u0646\u0647\u062c \u0628\u0639\u062f\u0629 \u0645\u0632\u0627\u064a\u0627. \u0623\u0648\u0644\u0627\u064b\u060c \u064a\u062a\u064a\u062d \u0644\u0645\u0635\u0628\u0627\u062d LED \u0627\u0644\u0639\u0645\u0644 \u0628\u0643\u0627\u0645\u0644 \u0643\u0641\u0627\u0621\u062a\u0647 \u062e\u0644\u0627\u0644 \u0641\u062a\u0631\u0627\u062a \u201c\u0627\u0644\u062a\u0634\u063a\u064a\u0644\u201d\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0645\u0646 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u062a\u0648\u0644\u064a\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0625\u0644\u0649 \u0623\u062f\u0646\u0649 \u062d\u062f. \u062b\u0627\u0646\u064a\u0627\u064b\u060c \u064a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0627\u062a\u0633\u0627\u0642 \u0644\u0648\u0646 \u0645\u0635\u0628\u0627\u062d LED\u060c \u062d\u064a\u062b \u064a\u0639\u0645\u0644 \u0627\u0644\u0645\u0635\u0628\u0627\u062d \u062f\u0627\u0626\u0645\u0627\u064b \u0628\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0646\u0646 \u062e\u0644\u0627\u0644 \u0641\u062a\u0631\u0627\u062a \u201c\u0627\u0644\u062a\u0634\u063a\u064a\u0644\u201d. \u062b\u0627\u0644\u062b\u064b\u0627\u060c \u064a\u0648\u0641\u0631 \u062a\u062d\u0643\u0645\u064b\u0627 \u062f\u0642\u064a\u0642\u064b\u0627 \u0641\u064a \u0633\u0637\u0648\u0639 \u0645\u0635\u0628\u0627\u062d LED. \u0648\u0647\u0630\u0627 \u064a\u062a\u064a\u062d \u062a\u062e\u0641\u064a\u062a \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0628\u0633\u0644\u0627\u0633\u0629 \u0648\u062a\u0623\u062b\u064a\u0631\u0627\u062a \u0625\u0636\u0627\u0621\u0629 \u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a\u0629. \u0643\u0645\u0627 \u064a\u0645\u0643\u0646 \u0644\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0627\u0644\u0642\u0627\u0626\u0645\u0629 \u0639\u0644\u0649 \u062a\u0642\u0646\u064a\u0629 PWM \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0628\u0633\u0647\u0648\u0644\u0629 \u0628\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0631\u0642\u0645\u064a\u0629. \u0648\u0647\u0630\u0627 \u064a\u062a\u064a\u062d \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0642\u0627\u0628\u0644 \u0644\u0644\u0628\u0631\u0645\u062c\u0629 \u0648\u0627\u0644\u062a\u062d\u0643\u0645 \u0639\u0646 \u0628\u064f\u0639\u062f \u0641\u064a \u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u0625\u0636\u0627\u0621\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0645\u0642\u0627\u0631\u0646\u0629 \u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u062a\u0639\u062a\u064a\u0645 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 PWM \u0628\u0637\u0631\u0642 \u0627\u0644\u062a\u0639\u062a\u064a\u0645 \u0627\u0644\u0623\u062e\u0631\u0649<\/h2>\n\n\n\n<p>\u064a\u062a\u0645\u064a\u0632 \u0646\u0638\u0627\u0645 \u0627\u0644\u062a\u0639\u062a\u064a\u0645 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0648\u062c\u0629 \u0627\u0644\u0646\u0628\u0636 (PWM) \u0628\u0639\u062f\u0629 \u0645\u0632\u0627\u064a\u0627 \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0627\u0644\u0637\u0631\u0642 \u0627\u0644\u0623\u062e\u0631\u0649:<\/p>\n\n\n\n<p>\u2013 <strong>\u0627\u0644\u062a\u0639\u062a\u064a\u0645 \u0627\u0644\u062a\u0646\u0627\u0638\u0631\u064a<\/strong>: \u064a\u062a\u0636\u0645\u0646 \u0636\u0628\u0637 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0632\u0648\u062f \u0644\u0645\u0635\u0628\u0627\u062d LED. \u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0628\u0633\u0627\u0637\u062a\u0647\u060c \u0625\u0644\u0627 \u0623\u0646\u0647 \u0642\u062f \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u062a\u063a\u064a\u0651\u0631 \u0641\u064a \u0627\u0644\u0644\u0648\u0646 \u0648\u064a\u0643\u0648\u0646 \u0623\u0642\u0644 \u0643\u0641\u0627\u0621\u0629. \u064a\u0639\u0645\u0644 \u0627\u0644\u062a\u0639\u062a\u064a\u0645 \u0627\u0644\u062a\u0646\u0627\u0638\u0631\u064a \u0639\u0644\u0649 \u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u062a\u062f\u0631\u064a\u062c\u064a\u064b\u0627. \u0642\u062f \u064a\u062a\u0633\u0628\u0628 \u0630\u0644\u0643 \u0641\u064a \u0625\u0635\u062f\u0627\u0631 \u0645\u0635\u0628\u0627\u062d LED \u0644\u0636\u0648\u0621 \u0628\u0643\u062b\u0627\u0641\u0627\u062a \u0645\u062a\u0641\u0627\u0648\u062a\u0629 \u0648\u0631\u0628\u0645\u0627 \u062a\u063a\u064a\u064a\u0631 \u0644\u0648\u0646\u0647. \u062a\u0645\u064a\u0644 \u0647\u0630\u0647 \u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u0623\u064a\u0636\u064b\u0627 \u0625\u0644\u0649 \u062a\u0628\u062f\u064a\u062f \u0637\u0627\u0642\u0629 \u0623\u0643\u0628\u0631 \u0643\u062d\u062f\u064a\u062b \u062d\u0631\u0627\u0631\u064a\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0645\u0646 \u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0643\u0644\u064a\u0629 \u0644\u0644\u0646\u0638\u0627\u0645.<\/p>\n\n\n\n<p>\u2013 <strong>\u0627\u0644\u062a\u0639\u062a\u064a\u0645 \u0628\u0642\u0635 \u0627\u0644\u0637\u0648\u0631<\/strong>: \u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0645\u0634\u063a\u0644\u0627\u062a LED \u0627\u0644\u062a\u064a \u062a\u0639\u0645\u0644 \u0628\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062f\u062f\u060c \u062d\u064a\u062b \u064a\u0642\u0648\u0645 \u0628\u0642\u0635 \u0645\u0648\u062c\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062f\u062f \u0644\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0637\u0627\u0642\u0629. \u0642\u062f \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0648\u0645\u064a\u0636 \u0648\u0645\u0634\u0627\u0643\u0644 \u0641\u064a \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0628\u0639\u0636 \u0645\u0634\u063a\u0644\u0627\u062a LED. \u064a\u0639\u0645\u0644 \u0627\u0644\u062a\u0639\u062a\u064a\u0645 \u0628\u0642\u0635 \u0627\u0644\u0637\u0648\u0631 \u0639\u0646 \u0637\u0631\u064a\u0642 \u0642\u0637\u0639 \u062c\u0632\u0621 \u0645\u0646 \u0645\u0648\u062c\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062f\u062f\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0641\u0639\u0644\u064a\u064b\u0627 \u0645\u0646 \u0645\u062a\u0648\u0633\u0637 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0645\u0648\u0631\u062f\u0629 \u0644\u0645\u0635\u0628\u0627\u062d LED. \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0633\u0628\u0628 \u0647\u0630\u0647 \u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u0645\u0634\u0627\u0643\u0644 \u0641\u064a \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0628\u0639\u0636 \u0645\u0634\u063a\u0644\u0627\u062a LED. \u064a\u0624\u062f\u064a \u0630\u0644\u0643 \u0625\u0644\u0649 \u0648\u0645\u064a\u0636 \u0648\u0623\u062f\u0627\u0621 \u0636\u0639\u064a\u0641. \u0643\u0645\u0627 \u064a\u062a\u0637\u0644\u0628 \u062f\u0648\u0627\u0626\u0631 \u0623\u0643\u062b\u0631 \u062a\u0639\u0642\u064a\u062f\u064b\u0627 \u0644\u0644\u062a\u0646\u0641\u064a\u0630\u060c \u0645\u0645\u0627 \u0642\u062f \u064a\u0632\u064a\u062f \u0645\u0646 \u062a\u0643\u0644\u0641\u0629 \u0648\u062a\u0639\u0642\u064a\u062f \u0646\u0638\u0627\u0645 \u0627\u0644\u0625\u0636\u0627\u0621\u0629.<\/p>\n\n\n\n<p>\u062a\u0639\u062a\u0628\u0631 \u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u062a\u0639\u062a\u064a\u0645 \u0628\u0646\u0628\u0636\u0627\u062a \u0627\u0644\u0639\u0631\u0636 (PWM) \u0623\u0643\u062b\u0631 \u0643\u0641\u0627\u0621\u0629. \u0643\u0645\u0627 \u062a\u0648\u0641\u0631 \u062a\u062d\u0643\u0645\u064b\u0627 \u062f\u0642\u064a\u0642\u064b\u0627 \u0648\u062a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u062b\u0628\u0627\u062a \u0627\u0644\u0644\u0648\u0646. \u0648\u0647\u064a \u0623\u0641\u0636\u0644 \u0641\u064a \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a. \u062a\u0639\u0645\u0644 \u062a\u0642\u0646\u064a\u0629 PWM \u0639\u0644\u0649 \u062a\u0639\u062f\u064a\u0644 \u0627\u0644\u0637\u0627\u0642\u0629 \u0628\u0625\u0634\u0627\u0631\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062a\u0631\u062f\u062f. \u062a\u062a\u062c\u0646\u0628 \u0645\u0634\u0627\u0643\u0644 \u0627\u0644\u062a\u0639\u062a\u064a\u0645 \u0627\u0644\u062a\u0646\u0627\u0638\u0631\u064a \u0648\u0627\u0644\u062a\u0639\u062a\u064a\u0645 \u0628\u0642\u0635 \u0627\u0644\u0637\u0648\u0631. \u062a\u0639\u062f \u062a\u0642\u0646\u064a\u0629 PWM \u062d\u0644\u0627\u064b \u0623\u0643\u062b\u0631 \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0648\u0645\u0631\u0648\u0646\u0629. \u0623\u064a\u0636\u064b\u0627\u060c \u062a\u0639\u0645\u0644 \u062a\u0642\u0646\u064a\u0629 PWM \u0645\u0639 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0631\u0642\u0645\u064a\u0629. \u062a\u062a\u064a\u062d \u0645\u064a\u0632\u0627\u062a \u0645\u062a\u0642\u062f\u0645\u0629 \u0645\u062b\u0644 \u0645\u0644\u0641\u0627\u062a \u0627\u0644\u062a\u0639\u062a\u064a\u0645 \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0628\u0631\u0645\u062c\u0629\u060c \u0648\u0627\u0644\u062a\u062d\u0643\u0645 \u0639\u0646 \u0628\u064f\u0639\u062f\u060c \u0648\u0627\u0644\u062a\u0643\u0627\u0645\u0644 \u0645\u0639 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u0646\u0627\u0632\u0644 \u0627\u0644\u0630\u0643\u064a\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0645\u062d\u0631\u0643\u0627\u062a \u0627\u0644\u062a\u0639\u062a\u064a\u0645 \u0628\u062a\u0642\u0646\u064a\u0629 PWM \u0627\u0644\u0645\u062a\u0648\u0641\u0631\u0629 \u0641\u064a \u0627\u0644\u0633\u0648\u0642<\/h2>\n\n\n\n<p>\u0623\u0635\u0628\u062d\u062a \u0645\u0634\u063a\u0644\u0627\u062a \u0627\u0644\u062a\u0639\u062a\u064a\u0645 \u0628\u062a\u0642\u0646\u064a\u0629 PWM \u0630\u0627\u062a \u0623\u0647\u0645\u064a\u0629 \u0645\u062a\u0632\u0627\u064a\u062f\u0629 \u0641\u064a \u0625\u0636\u0627\u0621\u0629 LED. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0645\u0646 \u0627\u0644\u0636\u0631\u0648\u0631\u064a \u0641\u0647\u0645 \u0623\u0646 \u0647\u0646\u0627\u0643 \u0637\u0631\u064a\u0642\u062a\u064a\u0646 \u0645\u062a\u0645\u064a\u0632\u062a\u064a\u0646 \u0644\u062a\u0646\u0641\u064a\u0630 \u0645\u0634\u063a\u0644\u0627\u062a \u0627\u0644\u062a\u0639\u062a\u064a\u0645 \u0628\u062a\u0642\u0646\u064a\u0629 PWM. \u062f\u0639\u0648\u0646\u0627 \u0646\u0633\u062a\u0643\u0634\u0641 \u0647\u0627\u062a\u064a\u0646 \u0627\u0644\u0637\u0631\u064a\u0642\u062a\u064a\u0646.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u062a\u0639\u062a\u064a\u0645 PWM \u0627\u0644\u0632\u0627\u0626\u0641<\/h3>\n\n\n\n<p>\u062a\u062a\u0636\u0645\u0646 \u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u062a\u0639\u062a\u064a\u0645 \u0628\u062a\u0642\u0646\u064a\u0629 PWM \u0627\u0644\u0632\u0627\u0626\u0641\u0629 \u062a\u062d\u0648\u064a\u0644 \u0625\u0634\u0627\u0631\u0627\u062a PWM \u0625\u0644\u0649 \u0625\u0634\u0627\u0631\u0629 \u062a\u062d\u0643\u0645 \u062a\u0646\u0627\u0638\u0631\u064a\u0629. \u062a\u0633\u062a\u062e\u062f\u0645 \u0647\u0630\u0647 \u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u0645\u0631\u0634\u062d \u0645\u0642\u0627\u0648\u0645\u0629-\u0645\u0643\u062b\u0641 (RC) \u062f\u0627\u062e\u0644 \u0627\u0644\u0645\u0634\u063a\u0644. \u064a\u0639\u0645\u0644 \u0645\u0631\u0634\u062d RC \u0639\u0644\u0649 \u062a\u0646\u0639\u064a\u0645 \u0625\u0634\u0627\u0631\u0629 PWM \u0625\u0644\u0649 \u062c\u0647\u062f \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631 \u064a\u062a\u0646\u0627\u0633\u0628 \u0645\u0639 \u062f\u0648\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644. \u0645\u0646 \u0645\u0632\u0627\u064a\u0627 \u0627\u0644\u062a\u0639\u062a\u064a\u0645 \u0628\u062a\u0642\u0646\u064a\u0629 PWM \u0627\u0644\u0632\u0627\u0626\u0641\u0629 \u0623\u0646\u0647 \u062e\u0627\u0644\u064d \u0645\u0646 \u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u0646\u0638\u0631\u064b\u0627 \u0644\u0623\u0646 \u062a\u064a\u0627\u0631 LED \u064a\u0638\u0644 \u0645\u0633\u062a\u0645\u0631\u064b\u0627 \u0639\u0646\u062f \u0627\u0644\u062e\u0631\u062c.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"900\" height=\"284\" src=\"https:\/\/boqiled.com\/wp-content\/uploads\/2024\/06\/image-5.png\" alt=\"\" class=\"wp-image-12675\" srcset=\"https:\/\/boqiled.com\/wp-content\/uploads\/2024\/06\/image-5.png 900w, https:\/\/boqiled.com\/wp-content\/uploads\/2024\/06\/image-5-300x95.png 300w, https:\/\/boqiled.com\/wp-content\/uploads\/2024\/06\/image-5-768x242.png 768w, https:\/\/boqiled.com\/wp-content\/uploads\/2024\/06\/image-5-18x6.png 18w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><figcaption class=\"wp-element-caption\">\u0648\u0635\u0641 \u0627\u0644\u062a\u0639\u062a\u064a\u0645 \u0645\u0646 \u062f\u0644\u064a\u0644 \u0628\u064a\u0627\u0646\u0627\u062a \u0633\u0644\u0633\u0644\u0629 HLG \u0645\u0646 Meanwell<\/figcaption><\/figure>\n\n\n\n<p>\u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0641\u0625\u0646 \u0644\u0647\u0630\u0647 \u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u0639\u064a\u0648\u0628\u064b\u0627 \u0643\u0628\u064a\u0631\u0629. \u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0642\u0635\u0648\u0649 \u0644\u0625\u0634\u0627\u0631\u0629 PWM 10 \u0641\u0648\u0644\u062a \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u062f\u0642\u0629\u060c \u0648\u0647\u0648 \u0645\u0627 \u0642\u062f \u064a\u0645\u062b\u0644 \u0642\u064a\u062f\u064b\u0627. \u0623\u064a\u0636\u064b\u0627\u060c \u062a\u062d\u062f \u0645\u0639\u0644\u0645\u0627\u062a RC \u0645\u0646 \u062a\u0631\u062f\u062f \u0625\u0634\u0627\u0631\u0629 PWM. \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0645\u0646 \u0645\u0631\u0648\u0646\u0629 \u0648\u0623\u062f\u0627\u0621 \u0646\u0638\u0627\u0645 \u0627\u0644\u062a\u0639\u062a\u064a\u0645.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u062a\u062e\u0641\u064a\u062a \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062a\u0642\u0646\u064a\u0629 PWM \u0627\u0644\u062d\u0642\u064a\u0642\u064a\u0629<\/h3>\n\n\n\n<p>\u0641\u064a \u0627\u0644\u062a\u0639\u062a\u064a\u0645 \u0627\u0644\u062d\u0642\u064a\u0642\u064a \u0628\u062a\u0642\u0646\u064a\u0629 PWM\u060c \u064a\u062a\u0645 \u062a\u0634\u063a\u064a\u0644 \u0648\u0625\u064a\u0642\u0627\u0641 \u062a\u064a\u0627\u0631\u0627\u062a LED \u0639\u0646\u062f \u0627\u0644\u062a\u0631\u062f\u062f \u0648\u062f\u0648\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u062d\u062f\u062f\u064a\u0646. \u062a\u0643\u062a\u0634\u0641 \u0648\u062d\u062f\u0629 \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u062f\u0642\u064a\u0642\u0629 (MCU) \u062f\u0627\u062e\u0644 \u0627\u0644\u0645\u0634\u063a\u0644 \u0642\u064a\u0645 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0642\u0635\u0648\u0649 \u0644\u0625\u0634\u0627\u0631\u0629 PWM\u060c \u0645\u0645\u0627 \u064a\u0633\u0645\u062d \u0628\u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u062f\u0642\u064a\u0642. \u064a\u062f\u0639\u0645 \u0627\u0644\u062a\u0639\u062a\u064a\u0645 \u0627\u0644\u062d\u0642\u064a\u0642\u064a \u0628\u062a\u0642\u0646\u064a\u0629 PWM \u0646\u0637\u0627\u0642\u064b\u0627 \u0623\u0648\u0633\u0639 \u0645\u0646 \u062a\u0631\u062f\u062f\u0627\u062a PWM \u0648\u064a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0627\u0644\u0646\u0642\u0637\u0629 \u0627\u0644\u0628\u064a\u0636\u0627\u0621 \u0644\u0645\u062e\u0631\u062c LED. \u0643\u0645\u0627 \u064a\u0633\u062a\u0648\u0639\u0628 \u062c\u0647\u062f\u064b\u0627 \u0645\u0631\u062c\u0639\u064a\u064b\u0627 \u0623\u0639\u0644\u0649\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0645\u0646 \u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u0625\u0632\u0627\u062d\u0629.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"546\" src=\"https:\/\/boqiled.com\/wp-content\/uploads\/2024\/06\/image-6.png\" alt=\"\" class=\"wp-image-12676\" srcset=\"https:\/\/boqiled.com\/wp-content\/uploads\/2024\/06\/image-6.png 800w, https:\/\/boqiled.com\/wp-content\/uploads\/2024\/06\/image-6-300x205.png 300w, https:\/\/boqiled.com\/wp-content\/uploads\/2024\/06\/image-6-768x524.png 768w, https:\/\/boqiled.com\/wp-content\/uploads\/2024\/06\/image-6-18x12.png 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">\u0648\u0627\u062c\u0647\u0629 \u0628\u0631\u0646\u0627\u0645\u062c \u0627\u0644\u0628\u0631\u0645\u062c\u0629<\/figcaption><\/figure>\n\n\n\n<p>\u062c\u0645\u064a\u0639 \u0645\u0634\u063a\u0644\u0627\u062a boqi\u060c \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u062a\u062f\u0645\u062c \u0648\u062d\u062f\u0629 \u062a\u062d\u0643\u0645 \u062f\u0642\u064a\u0642\u0629 (MCU) \u0644\u062a\u0633\u0647\u064a\u0644 \u0627\u0644\u062a\u0639\u062a\u064a\u0645 \u0627\u0644\u062d\u0642\u064a\u0642\u064a \u0628\u062a\u0642\u0646\u064a\u0629 PWM. \u0648\u0647\u0630\u0627 \u064a\u0645\u0643\u0651\u0646 \u0645\u0634\u063a\u0644\u0627\u062a\u0647\u0627 \u0645\u0646 \u0642\u0628\u0648\u0644 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0645\u0646 \u062c\u0647\u0648\u062f \u0625\u0634\u0627\u0631\u0629 PWM\u060c \u0645\u0646 3.8 \u0641\u0648\u0644\u062a \u0625\u0644\u0649 10 \u0641\u0648\u0644\u062a\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0625\u0634\u0627\u0631\u0627\u062a PWM \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0645\u062b\u0644 \u0625\u0634\u0627\u0631\u0629 PWM \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0628\u062c\u0647\u062f 5 \u0641\u0648\u0644\u062a.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"372\" src=\"https:\/\/boqiled.com\/wp-content\/uploads\/2024\/06\/image-7.png\" alt=\"\" class=\"wp-image-12677\" srcset=\"https:\/\/boqiled.com\/wp-content\/uploads\/2024\/06\/image-7.png 800w, https:\/\/boqiled.com\/wp-content\/uploads\/2024\/06\/image-7-300x140.png 300w, https:\/\/boqiled.com\/wp-content\/uploads\/2024\/06\/image-7-768x357.png 768w, https:\/\/boqiled.com\/wp-content\/uploads\/2024\/06\/image-7-18x8.png 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">\u0648\u0635\u0641 \u0627\u0644\u062a\u0639\u062a\u064a\u0645 \u0645\u0646 \u062f\u0644\u064a\u0644 \u0628\u064a\u0627\u0646\u0627\u062a \u0645\u0634\u063a\u0644 LED<\/figcaption><\/figure>\n\n\n\n<p>\u064a\u062d\u062a\u0627\u062c \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0648\u0646 \u0625\u0644\u0649 \u062a\u062d\u062f\u064a\u062f \u0648\u0636\u0639 \u0627\u0644\u062a\u0639\u062a\u064a\u0645 \u0628\u062a\u0642\u0646\u064a\u0629 PWM \u0641\u064a \u0628\u0631\u0646\u0627\u0645\u062c \u0628\u0631\u0645\u062c\u0629 \u0627\u0644\u0645\u0634\u063a\u0644 \u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0647\u0630\u0647 \u0627\u0644\u0648\u0638\u064a\u0641\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0627\u0644\u062e\u0644\u0627\u0635\u0629<\/h2>\n\n\n\n<p>\u0641\u064a \u0627\u0644\u062e\u062a\u0627\u0645\u060c \u064a\u0639\u062f \u0627\u0644\u062a\u0639\u062a\u064a\u0645 \u0628\u062a\u0642\u0646\u064a\u0629 PWM \u0637\u0631\u064a\u0642\u0629 \u0641\u0639\u0627\u0644\u0629 \u0648\u0643\u0641\u0624\u0629 \u0644\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0633\u0637\u0648\u0639 LED. \u0625\u0646 \u062f\u0642\u062a\u0647 \u0648\u0642\u062f\u0631\u062a\u0647 \u0639\u0644\u0649 \u0627\u0644\u062a\u0643\u064a\u0641 \u062a\u062c\u0639\u0644\u0647 \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0645\u0641\u0636\u0644 \u0641\u064a \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0645\u062e\u062a\u0644\u0641\u0629. \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0633\u0627\u0639\u062f \u0641\u0647\u0645 \u0622\u0644\u064a\u062a\u0647 \u0648\u0641\u0648\u0627\u0626\u062f\u0647 \u0641\u064a \u0627\u062e\u062a\u064a\u0627\u0631 \u062d\u0644 \u0627\u0644\u062a\u0639\u062a\u064a\u0645 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0644\u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a\u0643. \u0627\u062e\u062a\u0631 \u0645\u0648\u0631\u062f\u064a\u0646 \u0645\u0648\u062b\u0648\u0642\u064a\u0646 \u0645\u062b\u0644 boqi. \u0641\u0647\u0645 \u064a\u0636\u0645\u0646\u0648\u0646 \u0644\u0643 \u0627\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u062c\u0648\u062f\u0629 \u0639\u0627\u0644\u064a\u0629 <a href=\"https:\/\/boqiled.com\/products\/\" data-type=\"URL\" data-id=\"https:\/\/boqiled.com\/products\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u0645\u062d\u0648\u0644\u0627\u062a LED \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0639\u062a\u064a\u0645<\/a>. \u062a\u0642\u062f\u0645 \u0627\u0644\u0645\u0634\u063a\u0644\u0627\u062a \u0623\u062f\u0627\u0621\u064b \u0627\u0633\u062a\u062b\u0646\u0627\u0626\u064a\u064b\u0627 \u0648\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0639\u0627\u0644\u064a\u0629.<\/p>","protected":false},"excerpt":{"rendered":"<p>Pulse Width Modulation (PWM) dimming is a popular technique used to control the brightness of LEDs. It is widely used due to its efficiency and ability to provide precise dimming control. This article explores PWM dimming, its advantages, technical details, and how it compares to other dimming methods. PWM Dimming for LED drivers uses Pulse [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":9434,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"none","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"both","_seopress_redirections_param":"","_seopress_redirections_type":301,"_seopress_analysis_target_kw":"","footnotes":""},"categories":[20],"tags":[],"class_list":{"0":"post-12671","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-technical-guide"},"_links":{"self":[{"href":"https:\/\/boqiled.com\/ar\/wp-json\/wp\/v2\/posts\/12671","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/boqiled.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/boqiled.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/boqiled.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/boqiled.com\/ar\/wp-json\/wp\/v2\/comments?post=12671"}],"version-history":[{"count":0,"href":"https:\/\/boqiled.com\/ar\/wp-json\/wp\/v2\/posts\/12671\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/boqiled.com\/ar\/wp-json\/wp\/v2\/media\/9434"}],"wp:attachment":[{"href":"https:\/\/boqiled.com\/ar\/wp-json\/wp\/v2\/media?parent=12671"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/boqiled.com\/ar\/wp-json\/wp\/v2\/categories?post=12671"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/boqiled.com\/ar\/wp-json\/wp\/v2\/tags?post=12671"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}