{"id":615,"date":"2023-08-21T13:43:16","date_gmt":"2023-08-21T05:43:16","guid":{"rendered":"https:\/\/hfpanri.com\/?p=615"},"modified":"2023-08-21T13:45:45","modified_gmt":"2023-08-21T05:45:45","slug":"what-do-resistors-do","status":"publish","type":"post","link":"https:\/\/www.hfpanri.com\/zh\/\u7535\u963b\u505a\u4ec0\u4e48\/","title":{"rendered":"\u7535\u963b\u6709\u4ec0\u4e48\u4f5c\u7528\uff1f"},"content":{"rendered":"<p><strong><a href=\"\/zh\/\u7535\u963b\u505a\u4ec0\u4e48\/\">\u7535\u963b\u5668\u662f\u7535\u5b50\u5143\u4ef6<\/a><\/strong> \u901a\u8fc7\u63d0\u4f9b\u7535\u963b\u6765\u8c03\u8282\u6216\u63a7\u5236\u7535\u8def\u4e2d\u7684\u7535\u6d41\u3002\u5b83\u4eec\u5145\u5f53\u7535\u5b50\u6d41\u52a8\u7684\u969c\u788d\uff0c\u964d\u4f4e\u7535\u6d41\u6216\u7535\u538b\u3002\u8fd9\u6709\u52a9\u4e8e\u9632\u6b62\u635f\u574f\u5176\u4ed6\u7ec4\u4ef6\u5e76\u8c03\u6574\u5404\u79cd\u5e94\u7528\u4e2d\u7684\u4fe1\u53f7\u7535\u5e73\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-165 aligncenter\" src=\"https:\/\/hfpanri.com\/wp-content\/uploads\/2023\/02\/20220623101636158.webp\" alt=\"\u7535\u963b\u5668\" width=\"800\" height=\"800\" srcset=\"https:\/\/lingjuimg.com\/wp-content\/uploads\/panri\/2023\/02\/20220623101636158.webp 800w, https:\/\/lingjuimg.com\/wp-content\/uploads\/panri\/2023\/02\/20220623101636158-300x300.webp 300w, https:\/\/lingjuimg.com\/wp-content\/uploads\/panri\/2023\/02\/20220623101636158-150x150.webp 150w, https:\/\/lingjuimg.com\/wp-content\/uploads\/panri\/2023\/02\/20220623101636158-768x768.webp 768w, https:\/\/lingjuimg.com\/wp-content\/uploads\/panri\/2023\/02\/20220623101636158-12x12.webp 12w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>\u7535\u963b\u5668\u7684\u4e3b\u8981\u529f\u80fd\u662f\u63d0\u4f9b\u5bf9\u7535\u6d41\u6d41\u52a8\u7684\u963b\u529b\u3002\u5b83\u4eec\u88ab\u8bbe\u8ba1\u4e3a\u5177\u6709\u7279\u5b9a\u7684\u7535\u963b\u503c\uff0c\u4ee5\u6b27\u59c6 (\u03a9) \u4e3a\u5355\u4f4d\u6d4b\u91cf\u3002\u6839\u636e\u6b27\u59c6\u5b9a\u5f8b (V = I * R)\uff0c\u5f53\u7535\u963b\u5668\u8fde\u63a5\u5230\u7535\u8def\u4e2d\u65f6\uff0c\u5b83\u4f1a\u5728\u5176\u4e24\u7aef\u4ea7\u751f\u4e0e\u901a\u8fc7\u5b83\u7684\u7535\u6d41\u6210\u6bd4\u4f8b\u7684\u538b\u964d\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u89c1\u7684\u7528\u9014\u548c\u529f\u80fd <strong><a href=\"https:\/\/www.hfpanri.com\/zh\/%e7%94%b5%e9%98%bb%e5%99%a8\/\" target=\"_blank\" rel=\"noopener\">\u7535\u963b\u5668<\/a><\/strong> \u5728\u7535\u5b50\u7535\u8def\u4e2d\uff1a<\/p>\n<p>&nbsp;<\/p>\n<p style=\"padding-left: 40px;\">\u7535\u6d41\u9650\u5236\uff1a\u7535\u963b\u5668\u901a\u5e38\u7528\u4e8e\u9650\u5236\u6d41\u8fc7\u7ec4\u4ef6\u6216\u7535\u8def\u7684\u4e00\u90e8\u5206\u7684\u7535\u6d41\u91cf\u3002\u901a\u8fc7\u9009\u62e9\u5408\u9002\u7684\u7535\u963b\u503c\uff0c\u53ef\u4ee5\u63a7\u5236\u7535\u6d41\u7684\u6d41\u52a8\uff0c\u9632\u6b62\u635f\u574f\u654f\u611f\u5143\u4ef6\u3002<\/p>\n<p style=\"padding-left: 40px;\">\u5206\u538b\uff1a\u7535\u963b\u5668\u7528\u4e8e\u5206\u538b\u5668\u7535\u8def\u4e2d\u4ee5\u4ea7\u751f\u7279\u5b9a\u7684\u7535\u538b\u7535\u5e73\u3002\u901a\u8fc7\u4e32\u8054\u6216\u5e76\u8054\u914d\u7f6e\u8fde\u63a5\u7535\u963b\u5668\uff0c\u53ef\u4ee5\u8c03\u8282\u7535\u8def\u4e2d\u7279\u5b9a\u70b9\u7684\u7535\u538b\u3002<\/p>\n<p style=\"padding-left: 40px;\">\u504f\u7f6e\uff1a\u7535\u963b\u5668\u7528\u4e8e\u504f\u7f6e\u7535\u8def\u4e2d\uff0c\u4ee5\u5efa\u7acb\u6676\u4f53\u7ba1\u6216\u5176\u4ed6\u6709\u6e90\u5143\u4ef6\u7684\u5de5\u4f5c\u70b9\u3002\u5b83\u4eec\u6709\u52a9\u4e8e\u7a33\u5b9a\u548c\u63a7\u5236\u8fd9\u4e9b\u7ec4\u4ef6\u7684\u8fd0\u884c\u6761\u4ef6\u3002<\/p>\n<p style=\"padding-left: 40px;\">\u7aef\u63a5\uff1a\u7535\u963b\u5668\u7528\u4e8e\u7aef\u63a5\u4f20\u8f93\u7ebf\uff0c\u4ee5\u9632\u6b62\u4fe1\u53f7\u53cd\u5c04\u5e76\u786e\u4fdd\u9ad8\u9891\u7535\u8def\u4e2d\u7684\u9002\u5f53\u963b\u6297\u5339\u914d\u3002<\/p>\n<p style=\"padding-left: 40px;\">\u5b9a\u65f6\u548c RC \u7535\u8def\uff1a\u7535\u963b\u5668\u4e0e\u7535\u5bb9\u5668\u7ed3\u5408\u7528\u4e8e\u521b\u5efa\u5b9a\u65f6\u7535\u8def\uff0c\u4f8b\u5982\u632f\u8361\u5668\u548c\u5ef6\u65f6\u7535\u8def\u3002<\/p>\n<p style=\"padding-left: 40px;\">\u6e29\u5ea6\u4f20\u611f\uff1a\u4e00\u4e9b\u7535\u963b\u5668\uff08\u79f0\u4e3a\u70ed\u654f\u7535\u963b\u5668\uff09\u7684\u7535\u963b\u968f\u6e29\u5ea6\u53d8\u5316\u3002\u5b83\u4eec\u7528\u4e8e\u6e29\u5ea6\u4f20\u611f\u548c\u63a7\u5236\u5e94\u7528\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u8fd9\u4e9b\u53ea\u662f\u7535\u963b\u5668\u5982\u4f55\u5728\u7535\u5b50\u7535\u8def\u4e2d\u4f7f\u7528\u7684\u51e0\u4e2a\u793a\u4f8b\u3002\u7535\u963b\u5668\u7684\u5177\u4f53\u5e94\u7528\u548c\u529f\u80fd\u53d6\u51b3\u4e8e\u7535\u8def\u8bbe\u8ba1\u548c\u7535\u8def\u6240\u9700\u7684\u7535\u6c14\u7279\u6027\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>Resistors are electronic components that regulate or control the flow of electric current in a circuit by providing resistance. They act as obstacles to the flow of electrons, reducing the current or voltage. This helps to prevent damage to other components and adjust signal levels in various applications. The primary function of resistors is to [&hellip;]<\/p>","protected":false},"author":1,"featured_media":164,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[39],"class_list":["post-615","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-resistor"],"_links":{"self":[{"href":"https:\/\/www.hfpanri.com\/zh\/wp-json\/wp\/v2\/posts\/615","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hfpanri.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hfpanri.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hfpanri.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hfpanri.com\/zh\/wp-json\/wp\/v2\/comments?post=615"}],"version-history":[{"count":3,"href":"https:\/\/www.hfpanri.com\/zh\/wp-json\/wp\/v2\/posts\/615\/revisions"}],"predecessor-version":[{"id":618,"href":"https:\/\/www.hfpanri.com\/zh\/wp-json\/wp\/v2\/posts\/615\/revisions\/618"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hfpanri.com\/zh\/wp-json\/wp\/v2\/media\/164"}],"wp:attachment":[{"href":"https:\/\/www.hfpanri.com\/zh\/wp-json\/wp\/v2\/media?parent=615"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hfpanri.com\/zh\/wp-json\/wp\/v2\/categories?post=615"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hfpanri.com\/zh\/wp-json\/wp\/v2\/tags?post=615"}],"curies":[{"name":"\u53ef\u6e7f\u6027\u7c89\u5242","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}