{"id":5210,"date":"2022-04-18T13:35:51","date_gmt":"2022-04-18T05:35:51","guid":{"rendered":"https:\/\/blog.iyatt.com\/?p=5210"},"modified":"2024-05-05T14:19:06","modified_gmt":"2024-05-05T06:19:06","slug":"jetson-nano-pwm-%e9%a3%8e%e6%89%87%e9%80%9f%e5%ba%a6%e6%8e%a7%e5%88%b6","status":"publish","type":"post","link":"https:\/\/blog.iyatt.com\/?p=5210","title":{"rendered":"Jetson Nano PWM \u98ce\u6247\u901f\u5ea6\u63a7\u5236"},"content":{"rendered":"\n<p>PWM \u8c03\u901f\u98ce\u6247<\/p>\n\n\n<p>\u6ce8\u610f\u662f 4 \u6839\u7ebf\u7684\uff0c\u7535\u6e90\u4e24\u6839\uff0c\u901f\u5ea6\u63a7\u5236\u7ebf\u4e00\u6839\uff0c\u8f6c\u901f\u53cd\u9988\u7ebf\u4e00\u6839<\/p>\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"586\" height=\"596\" data-src=\"https:\/\/blog.iyatt.com\/wp-content\/uploads\/2022\/04\/image-221.png\" alt=\"\" class=\"wp-image-5211 lazyload\" data-srcset=\"https:\/\/blog.iyatt.com\/wp-content\/uploads\/2022\/04\/image-221.png 586w, https:\/\/blog.iyatt.com\/wp-content\/uploads\/2022\/04\/image-221-295x300.png 295w\" data-sizes=\"(max-width: 586px) 100vw, 586px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 586px; --smush-placeholder-aspect-ratio: 586\/596;\" \/><\/figure>\n\n\n<p>\u6d4b\u8bd5\u7cfb\u7edf\uff1aJP 4.6<\/p>\n\n\n<p>\u98ce\u6247\u8f6c\u901f\u63a7\u5236\u6307\u4ee4\uff0c\u8f6c\u901f\u503c\u8303\u56f4\uff1a0~255<\/p>\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">sudo sh -c 'echo \u8f6c\u901f\u503c &gt; \/sys\/devices\/pwm-fan\/target_pwm'\n\n# \u505c\u6b62\u8f6c\u52a8\nsudo sh -c 'echo 0 &gt; \/sys\/devices\/pwm-fan\/target_pwm'\n# \u5168\u901f\nsudo sh -c 'echo 255 &gt; \/sys\/devices\/pwm-fan\/target_pwm'<\/pre>\n\n\n<p>\u5982\u679c\u8981\u8bbe\u7f6e\u98ce\u6247\u5f00\u673a\u81ea\u542f\u52a8<\/p>\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># \u5b89\u88c5 jtop\nsudo apt update\nsudo apt install python3-pip\nsudo pip3 install jetson-stats\n# \u542f\u52a8 jtop\njtop<\/pre>\n\n\n<p>\u6309\u6570\u5b57\u952e 5<\/p>\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"486\" data-src=\"https:\/\/blog.iyatt.com\/wp-content\/uploads\/2022\/04\/image-222-1024x486.png\" alt=\"\" class=\"wp-image-5213 lazyload\" data-srcset=\"https:\/\/blog.iyatt.com\/wp-content\/uploads\/2022\/04\/image-222-1024x486.png 1024w, https:\/\/blog.iyatt.com\/wp-content\/uploads\/2022\/04\/image-222-300x142.png 300w, https:\/\/blog.iyatt.com\/wp-content\/uploads\/2022\/04\/image-222-768x364.png 768w, https:\/\/blog.iyatt.com\/wp-content\/uploads\/2022\/04\/image-222.png 1071w\" data-sizes=\"(max-width: 1024px) 100vw, 1024px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 1024px; --smush-placeholder-aspect-ratio: 1024\/486;\" \/><\/figure>\n\n\n<p>\u518d\u5206\u522b\u6309 S \u548c E \u952e<\/p>\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"547\" data-src=\"https:\/\/blog.iyatt.com\/wp-content\/uploads\/2022\/04\/image-224-1024x547.png\" alt=\"\" class=\"wp-image-5215 lazyload\" data-srcset=\"https:\/\/blog.iyatt.com\/wp-content\/uploads\/2022\/04\/image-224-1024x547.png 1024w, https:\/\/blog.iyatt.com\/wp-content\/uploads\/2022\/04\/image-224-300x160.png 300w, https:\/\/blog.iyatt.com\/wp-content\/uploads\/2022\/04\/image-224-768x410.png 768w, https:\/\/blog.iyatt.com\/wp-content\/uploads\/2022\/04\/image-224.png 1096w\" data-sizes=\"(max-width: 1024px) 100vw, 1024px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 1024px; --smush-placeholder-aspect-ratio: 1024\/547;\" \/><\/figure>\n\n\n<p>\u53ef\u4ee5\u901a\u8fc7\u6309 M\uff08\u51cf\u901f\uff09\u548c P\uff08\u52a0\u901f\uff09\u6765\u63a7\u5236\u98ce\u6247\u8f6c\u901f<\/p>\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"219\" height=\"101\" data-src=\"https:\/\/blog.iyatt.com\/wp-content\/uploads\/2022\/04\/image-225.png\" alt=\"\" class=\"wp-image-5216 lazyload\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 219px; --smush-placeholder-aspect-ratio: 219\/101;\"><\/figure>\n\n\n<p>\u6309 Q \u9000\u51fa<\/p>\n","protected":false},"excerpt":{"rendered":"<p>PWM \u8c03\u901f\u98ce\u6247 \u6ce8\u610f\u662f 4 \u6839\u7ebf\u7684\uff0c\u7535\u6e90\u4e24\u6839\uff0c\u901f\u5ea6\u63a7\u5236\u7ebf\u4e00\u6839\uff0c\u8f6c\u901f\u53cd\u9988\u7ebf\u4e00\u6839 \u6d4b\u8bd5\u7cfb\u7edf\uff1aJP 4.6 \u98ce\u6247\u8f6c [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"zakra_page_container_layout":"customizer","zakra_page_sidebar_layout":"customizer","zakra_remove_content_margin":false,"zakra_sidebar":"customizer","zakra_transparent_header":"customizer","zakra_logo":0,"zakra_main_header_style":"default","zakra_menu_item_color":"","zakra_menu_item_hover_color":"","zakra_menu_item_active_color":"","zakra_menu_active_style":"","zakra_page_header":true,"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[1,605],"tags":[],"class_list":["post-5210","post","type-post","status-publish","format-standard","hentry","category-all","category-jetson"],"modified_by":"IYATT-yx","_links":{"self":[{"href":"https:\/\/blog.iyatt.com\/index.php?rest_route=\/wp\/v2\/posts\/5210","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.iyatt.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.iyatt.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.iyatt.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.iyatt.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5210"}],"version-history":[{"count":0,"href":"https:\/\/blog.iyatt.com\/index.php?rest_route=\/wp\/v2\/posts\/5210\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.iyatt.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5210"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.iyatt.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5210"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.iyatt.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5210"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}