{"id":69579,"date":"2023-12-25T15:15:28","date_gmt":"2023-12-25T07:15:28","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=69579"},"modified":"2023-12-25T15:15:28","modified_gmt":"2023-12-25T07:15:28","slug":"tmescsy","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/69579.html","title":{"rendered":"\u63a2\u79d8ESP32 DAC\u8f93\u51fa\u58f0\u97f3"},"content":{"rendered":"<p>&emsp;&emsp;ESP32\u662f\u4e00\u6b3e\u5f3a\u5927\u7684\u5fae\u63a7\u5236\u5668\uff0c\u5177\u6709\u4e30\u5bcc\u7684\u529f\u80fd\u548c\u5e7f\u6cdb\u7684\u5e94\u7528\u3002\u5176\u4e2d\uff0c\u5176DAC\uff08\u6570\u6a21\u8f6c\u6362\uff09\u529f\u80fd\u53ef\u4ee5\u7528\u4e8e\u97f3\u9891\u4fe1\u53f7\u8f93\u51fa\uff0c\u4e3a\u6211\u4eec\u5e26\u6765\u4e86\u8bb8\u591a\u6709\u8da3\u7684\u5e94\u7528\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8ESP32 DAC\u8f93\u51fa\u58f0\u97f3\u7684\u539f\u7406\u4e0e\u5e94\u7528\u3002<\/p>\n<h2 style=\"text-align: center;\">ESP32 DAC\u8f93\u51fa\u4e0e\u58f0\u97f3\u5408\u6210<\/h2>\n<h3>&emsp;&emsp;ESP32 DAC\u7b80\u4ecb<\/h3>\n<p>&emsp;&emsp;ESP32\u662f\u4e00\u6b3e\u53cc\u6838\u5904\u7406\u5668\uff0c\u5177\u5907WiFi\u548c<a href=\"https:\/\/www.techphant.cn\/tag\/ly\" target=\"_blank\" rel=\"noopener\">\u84dd\u7259<\/a>\u529f\u80fd\uff0c\u9002\u7528\u4e8e\u7269\u8054\u7f51\u548c<a href=\"https:\/\/www.techphant.cn\/tag\/qrs\" target=\"_blank\" rel=\"noopener\">\u5d4c\u5165\u5f0f<\/a>\u5e94\u7528\u3002\u5176\u5185\u7f6e\u7684DAC\u53ef\u4ee5\u5c06\u6570\u5b57\u4fe1\u53f7\u8f6c\u6362\u4e3a\u6a21\u62df\u4fe1\u53f7\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u97f3\u9891\u5904\u7406\u548c\u58f0\u97f3\u5408\u6210\u3002<\/p>\n<h3>&emsp;&emsp;\u58f0\u97f3\u5408\u6210\u539f\u7406<\/h3>\n<p>&emsp;&emsp;\u5728ESP32\u4e0a\u4f7f\u7528DAC\u8f93\u51fa\u58f0\u97f3\u53ef\u4ee5\u901a\u8fc7PWM\uff08\u8109\u51b2\u5bbd\u5ea6\u8c03\u5236\uff09\u5b9e\u73b0\u3002\u901a\u8fc7\u63a7\u5236DAC\u8f93\u51fa\u7684\u6a21\u62df\u7535\u538b\uff0c\u53ef\u4ee5\u4ea7\u751f\u4e0d\u540c\u9891\u7387\u548c\u5e45\u5ea6\u7684\u58f0\u97f3\u4fe1\u53f7\uff0c\u5b9e\u73b0\u7b80\u5355\u7684\u58f0\u97f3\u5408\u6210\u6548\u679c\u3002<\/p>\n<h2 style=\"text-align: center;\">ESP32 DAC\u8f93\u51fa\u4e0e\u97f3\u9891\u5904\u7406<\/h2>\n<h3>&emsp;&emsp;\u97f3\u9891\u5904\u7406\u529f\u80fd<\/h3>\n<p>&emsp;&emsp;\u9664\u4e86\u7b80\u5355\u7684\u58f0\u97f3\u5408\u6210\uff0cESP32\u7684DAC\u8fd8\u53ef\u4ee5\u7528\u4e8e\u97f3\u9891\u5904\u7406\uff0c\u5305\u62ec\u97f3\u9891\u6ee4\u6ce2\u3001\u5747\u8861\u5668\u548c\u97f3\u9891\u589e\u76ca\u63a7\u5236\u7b49\u3002\u8fd9\u4e3a\u97f3\u9891\u5e94\u7528\u5e26\u6765\u4e86\u66f4\u591a\u53ef\u80fd\u6027\u3002<\/p>\n<h3>&emsp;&emsp;\u5b9e\u9645\u5e94\u7528\u6848\u4f8b<\/h3>\n<p>&emsp;&emsp;\u8bb8\u591a\u97f3\u9891\u5e94\u7528\u90fd\u53ef\u4ee5\u501f\u52a9ESP32\u7684DAC\u5b9e\u73b0\uff0c\u4f8b\u5982\u6570\u5b57\u97f3\u4e50\u64ad\u653e\u5668\u3001\u58f0\u97f3\u63a7\u5236\u8bbe\u5907\u3001\u58f0\u97f3\u8bc6\u522b\u7cfb\u7edf\u7b49\u3002ESP32\u5f3a\u5927\u7684\u5904\u7406\u80fd\u529b\u548cDAC\u8f93\u51fa\u529f\u80fd\u4e3a\u8fd9\u4e9b\u5e94\u7528\u63d0\u4f9b\u4e86\u53ef\u9760\u7684\u652f\u6301\u3002<\/p>\n<h2 style=\"text-align: center;\">\u603b\u7ed3<\/h2>\n<h3>&emsp;&emsp;\u672a\u6765\u5c55\u671b<\/h3>\n<p>&emsp;&emsp;\u968f\u7740\u7269\u8054\u7f51\u548c\u667a\u80fd\u8bbe\u5907\u7684\u4e0d\u65ad\u53d1\u5c55\uff0c\u5bf9\u4e8e\u97f3\u9891\u5904\u7406\u548c\u58f0\u97f3\u5408\u6210\u7684\u9700\u6c42\u4e5f\u8d8a\u6765\u8d8a\u9ad8\u3002ESP32 DAC\u8f93\u51fa\u58f0\u97f3\u7684\u529f\u80fd\u5c06\u5728\u66f4\u591a\u7684\u5e94\u7528\u573a\u666f\u4e2d\u53d1\u6325\u91cd\u8981\u4f5c\u7528\uff0c\u4e3a\u7528\u6237\u5e26\u6765\u66f4\u591a\u667a\u80fd\u5316\u3001\u4e2a\u6027\u5316\u7684\u4f53\u9a8c\u3002<\/p>\n<h3>&emsp;&emsp;\u7ed3\u8bed<\/h3>\n<p>&emsp;&emsp;<strong><a href=\"https:\/\/www.techphant.cn\/tag\/esp32\" target=\"_blank\" rel=\"noopener\">ESP32<\/a>\u4f5c\u4e3a\u4e00\u6b3e\u591a\u529f\u80fd\u7684\u5fae\u63a7\u5236\u5668\uff0c\u5176DAC\u8f93\u51fa\u58f0\u97f3\u529f\u80fd\u4e3a\u6211\u4eec\u5e26\u6765\u4e86\u8bb8\u591a\u521b\u65b0\u548c\u4e50\u8da3\u3002<\/strong>\u5e0c\u671b\u672c\u6587\u80fd\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u7406\u89e3ESP32 DAC\u8f93\u51fa\u58f0\u97f3\u7684\u539f\u7406\u4e0e\u5e94\u7528\uff0c\u8ba9\u60a8\u5728\u81ea\u5df1\u7684\u9879\u76ee\u4e2d\u80fd\u66f4\u597d\u5730\u5229\u7528\u8fd9\u4e00\u529f\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>ESP32\u662f\u4e00\u6b3e\u5f3a\u5927\u7684\u5fae\u63a7\u5236\u5668\uff0c\u5177\u6709\u4e30\u5bcc\u7684\u529f\u80fd\u548c\u5e7f\u6cdb\u7684\u5e94\u7528\u3002\u5176\u4e2d\uff0c\u5176DAC\uff08\u6570\u6a21\u8f6c\u6362\uff09\u529f\u80fd\u53ef\u4ee5\u7528\u4e8e\u97f3\u9891\u4fe1\u53f7\u8f93\u51fa\uff0c\u4e3a\u6211\u4eec\u5e26\u6765\u4e86\u8bb8\u591a\u6709\u8da3\u7684\u5e94\u7528\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8ESP32DA<\/p>\n","protected":false},"author":1,"featured_media":64231,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"categories":[36],"tags":[322],"class_list":["post-69579","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-esp32"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/69579","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/comments?post=69579"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/69579\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/64231"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=69579"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=69579"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=69579"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}