{"id":4145,"date":"2021-12-20T23:30:14","date_gmt":"2021-12-20T14:30:14","guid":{"rendered":"https:\/\/www.ekit-tech.com\/?p=4145"},"modified":"2021-12-23T00:22:59","modified_gmt":"2021-12-22T15:22:59","slug":"esp32%e3%82%92%e4%b9%be%e9%9b%bb%e6%b1%a0%e3%81%a7%e5%8b%95%e3%81%8b%e3%81%99%ef%bc%88deepsleep%e3%81%a7%e7%9c%81%e9%9b%bb%e5%8a%9b%ef%bc%86%e9%9b%bb%e6%b1%a0%e5%88%87%e3%82%8c%e3%83%81%e3%82%a7","status":"publish","type":"post","link":"https:\/\/www.ekit-tech.com\/?p=4145","title":{"rendered":"ESP32\u3092\u4e7e\u96fb\u6c60\u3067\u52d5\u304b\u3059\uff08DeepSleep\u3067\u7701\u96fb\u529b\uff06\u96fb\u6c60\u5207\u308c\u30c1\u30a7\u30c3\u30af\uff09"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-8.jpg\"><img loading=\"lazy\" width=\"1200\" height=\"675\" src=\"https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-8-1200x675.jpg\" alt=\"\u5358\u4e09\u96fb\u6c60\uff12\u672c\u3067\u52d5\u304fESP32\u958b\u767a\u30dc\u30fc\u30c9\" class=\"wp-image-4251\" srcset=\"https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-8-1200x675.jpg 1200w, https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-8-300x169.jpg 300w, https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-8-768x432.jpg 768w, https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-8.jpg 1280w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/a><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>\u4eca\u56de\u306f\u3001ESP32\u958b\u767a\u30dc\u30fc\u30c9\u3092\u4e7e\u96fb\u6c60\uff08\u5358\u4e09\u96fb\u6c60\u00d7\uff12\u500b\uff09\u3067\u52d5\u304b\u3059\u65b9\u6cd5\u306b\u3064\u3044\u3066\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><span class=\"unber\">\u300c\u3059\u3050\u306b\u96fb\u6c60\u304c\u306a\u304f\u306a\u3063\u3066\u3057\u307e\u308f\u306a\u3044\u304b\u4e0d\u5b89\u300d<\/span><\/p>\n\n\n\n<p><span class=\"unber\">\u300c\u4e7e\u96fb\u6c60\u3092\u7e4b\u3044\u3067\u307f\u305f\u3051\u3069\u3001\u3046\u307e\u304f\u52d5\u304b\u306a\u304b\u3063\u305f\u300d<\/span><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>\u3068\u3044\u3046\u65b9\u306f\u3001\u305c\u3072\u53c2\u8003\u306b\u3057\u3066\u307f\u3066\u4e0b\u3055\u3044\u3002<\/p>\n\n\n\n<ul><li><a href=\"#battery\">\u4e7e\u96fb\u6c60\u306e\u57fa\u672c<\/a><\/li><li><a href=\"#deepsleep\">DeepSleep\u6a5f\u80fd\uff08\u7701\u96fb\u529b\u30e2\u30fc\u30c9\uff09<\/a><\/li><li><a href=\"#check\">\u96fb\u6c60\u5207\u308c\u30c1\u30a7\u30c3\u30af\u6a5f\u80fd\uff08\u81ea\u5df1\u96fb\u5727\u8a08\u6e2c\uff09<\/a><\/li><li><a href=\"#example\">\u5b9f\u969b\u306e\u4f7f\u7528\u4f8b<\/a><\/li><li><a href=\"#end\">\u7de8\u96c6\u5f8c\u8a18<\/a><\/li><\/ul>\n\n\n\n<\/div><h2 id=\"battery\">\u4e7e\u96fb\u6c60\u306e\u57fa\u672c<\/h2><div class=\"inner\">\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-2.jpg\"><img loading=\"lazy\" width=\"1200\" height=\"675\" src=\"https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-2-1200x675.jpg\" alt=\"\u4e7e\u96fb\u6c60\" class=\"wp-image-4147\" srcset=\"https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-2-1200x675.jpg 1200w, https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-2-300x169.jpg 300w, https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-2-768x432.jpg 768w, https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-2.jpg 1280w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/a><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>ESP32\u306e\u52d5\u4f5c\u96fb\u5727\u306f\u30012.2V\uff5e3.6V\uff083.3V\u63a8\u5968\uff09\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u5358\u4e09\u96fb\u6c60\u4e00\u672c\u306e\u96fb\u5727\u304c\u7d041.5V\u3002<\/p>\n\n\n\n<p>\u3088\u3063\u3066\u5358\u4e09\u96fb\u6c60\u304c\uff12\u672c\u3042\u308c\u3070\u3001ESP32\u3092\u52d5\u304b\u3059\u3053\u3068\u304c\u53ef\u80fd\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-1.jpg\"><img loading=\"lazy\" width=\"1200\" height=\"675\" src=\"https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-1-1200x675.jpg\" alt=\"ESP32\u3068\u4e7e\u96fb\u6c60\u306e\u914d\u7dda\u56f3\" class=\"wp-image-4146\" srcset=\"https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-1-1200x675.jpg 1200w, https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-1-300x169.jpg 300w, https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-1-768x432.jpg 768w, https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-1.jpg 1280w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/a><\/figure>\n\n\n\n<\/div><h2 id=\"deepsleep\"><strong>DeepSleep\u6a5f\u80fd\uff08\u7701\u96fb\u529b\u30e2\u30fc\u30c9\uff09<\/strong><\/h2><div class=\"inner\">\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-3.jpg\"><img loading=\"lazy\" width=\"1200\" height=\"675\" src=\"https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-3-1200x675.jpg\" alt=\"DeepSleep\uff08\u7701\u96fb\u529b\u30e2\u30fc\u30c9\uff09\u4e2d\u306eESP32\" class=\"wp-image-4152\" srcset=\"https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-3-1200x675.jpg 1200w, https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-3-300x169.jpg 300w, https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-3-768x432.jpg 768w, https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-3.jpg 1280w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/a><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>\u4e00\u822c\u7684\u306a\u30a2\u30eb\u30ab\u30ea\u4e7e\u96fb\u6c60\uff08\u5358\u4e09\uff09\u306e\u5bb9\u91cf\u306f\u3001\u7d041,000mAh\u3002<\/p>\n\n\n\n<p>1,000mAh\u306f\u30011000mA\u306e\u96fb\u6d41\u3092\u4e00\u6642\u9593\u6d41\u3059\u3053\u3068\u304c\u3067\u304d\u308b\u3068\u3044\u3046\u610f\u5473\u3067\u3059\u3002<\/p>\n\n\n\n<p>500mA\u306a\u3089\uff12\u6642\u9593\u3067\u3059\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>ESP32\u306e\u6d88\u8cbb\u96fb\u6d41\u306f\u3001\u7d04100mA\u3002<\/p>\n\n\n\n<p>\u5358\u4e09\u96fb\u6c60\uff11\u500b\u3067\u3001ESP32\u3092\u7d0410\u6642\u9593\u4f7f\u3048\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\uff08\u7406\u8ad6\u4e0a\uff09<\/p>\n\n\n\n<p>\u96fb\u6c60\u304c\uff12\u500b\u306a\u3089\u3001\u7d0420\u6642\u9593\u3067\u3059\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>\u3082\u3061\u308d\u3093\u3001\u5927\u304d\u306a\u8ca0\u8377\u306e\u304b\u304b\u308b\u51e6\u7406\u3092\u884c\u3048\u3070\u3001\u305d\u306e\u5206\u3060\u3051\u6d88\u8cbb\u96fb\u6d41\u306f\u5897\u3048\u3001\u96fb\u6c60\u306e\u6d88\u8017\u3082\u65e9\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4f8b\u3048\u3070Wi-Fi\u306b\u63a5\u7d9a\u3057\u305f\u5834\u5408\u3001\u77ac\u9593\u7684\u306b500mA\u3082\u306e\u96fb\u6d41\u3092\u6d88\u8cbb\u3057\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>\u305d\u3053\u3067\u3001\u3067\u304d\u308b\u3060\u3051\u96fb\u6c60\u306e\u6301\u3061\u3092\u826f\u304f\u3059\u308b\u305f\u3081\u306b\u300eDeepSleep\u300f\u3068\u3044\u3046\u6a5f\u80fd\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>DeepSleep\u3068\u306f\u3001\u30de\u30a4\u30b3\u30f3\u306e\u307b\u3068\u3093\u3069\u306e\u52d5\u4f5c\u3092\u505c\u6b62\u3057\u3066\u3001\u6d88\u8cbb\u96fb\u529b\u3092\u6291\u3048\u305f\u72b6\u614b\u3067\u5f85\u6a5f\u3059\u308b\u30e2\u30fc\u30c9\u3067\u3059\u3002<\/p>\n\n\n\n<p>DeepSleep\u3092\u4f7f\u3048\u3070\u3001\u6d88\u8cbb\u96fb\u6d41\u30920.1mA\u4ee5\u4e0b\u307e\u3067\u6291\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>void setup() {\n\n    \/\/ \u30c7\u30a3\u30fc\u30d7\u30b9\u30ea\u30fc\u30d7\u7a81\u5165\n    esp_deep_sleep_start();\n\n}<\/code><\/pre>\n\n\n\n<p>DeepSleep\u304b\u3089\u306e\u5fa9\u5e30\u65b9\u6cd5\u306f\u3001\u30bf\u30a4\u30de\u30fc\u3092\u4f7f\u7528\u3057\u305f\u308a\u3001\u30bf\u30c3\u30c1\u30d1\u30cd\u30eb\u3092\u89e6\u308c\u305f\u77ac\u9593\u3001GPIO\u3078\u306e\u4fe1\u53f7\u3092\u30c8\u30ea\u30ac\u30fc\u306b\u3059\u308b\u306a\u3069\u3001\u3055\u307e\u3056\u307e\u306a\u6307\u5b9a\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u4f8b\u3048\u3070\u3001\u62bc\u3057\u30dc\u30bf\u30f3\u30b9\u30a4\u30c3\u30c1\u3067\uff08GPIO34\u304cHIGH\u306b\u306a\u3063\u305f\u77ac\u9593\uff09\u30c7\u30a3\u30fc\u30d7\u30b9\u30ea\u30fc\u30d7\u30e2\u30fc\u30c9\u3092\u89e3\u9664\u3059\u308b\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30b3\u30fc\u30c9\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\/\/ \u30c7\u30a3\u30fc\u30d7\u30b9\u30ea\u30fc\u30d7\u6642\u306b\u3082\u4fdd\u6301\u3067\u304d\u308b\u5909\u6570\nRTC_DATA_ATTR int bootCount = 0;\n\nvoid setup() {\n\n    \/\/ GPIO34\u30d4\u30f3\u306e\u62bc\u3057\u30dc\u30bf\u30f3\u3092\u62bc\u3059\u3068Deep Sleep\u304b\u3089\u5fa9\u5e30\n    \/\/ GPIO34 \u2192 34^2 = 17179869184\n    \/\/ 17179869184\uff0810\u9032\u6570\uff09 \u2192 400000000\uff0816\u9032\u6570\uff09\n    esp_sleep_enable_ext1_wakeup(0x400000000, ESP_EXT1_WAKEUP_ANY_HIGH);\n    \n    \/\/ \u8d77\u52d5\u56de\u6570\uff08\u30c7\u30a3\u30fc\u30d7\u30b9\u30ea\u30fc\u30d7\u306e\u56de\u6570\uff09\u3092\u30ab\u30a6\u30f3\u30c8\n    bootCount++;\n\n    \/\/ \u521d\u56de\u8d77\u52d5\u6642\u306f\u5b9f\u884c\u3057\u306a\u3044\n    if (bootCount &gt; 1) {\n\n        \/\/ \u30e1\u30a4\u30f3\u51e6\u7406\n        pinMode(25,OUTPUT);\n        digitalWrite(25,HIGH);\n        delay(1000);\n\n    }\n    \n    \/\/ \u30c7\u30a3\u30fc\u30d7\u30b9\u30ea\u30fc\u30d7\u7a81\u5165\n    esp_deep_sleep_start();\n}\n\nvoid loop() {\n  \n}<\/code><\/pre>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-10.jpg\"><img loading=\"lazy\" width=\"1200\" height=\"675\" src=\"https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-10-1200x675.jpg\" alt=\"DeepSleep\u6a5f\u80fd\uff08\u7701\u96fb\u529b\u30e2\u30fc\u30c9\uff09\u306e\u30b5\u30f3\u30d7\u30eb\u56de\u8def\u30fb\u914d\u7dda\u56f3\" class=\"wp-image-4262\" srcset=\"https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-10-1200x675.jpg 1200w, https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-10-300x169.jpg 300w, https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-10-768x432.jpg 768w, https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-10.jpg 1280w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/a><\/figure>\n\n\n\n<p>\u96fb\u6c60\u3092\u7e4b\u3044\u3060\u76f4\u5f8c\u306f\u3001DeepSleep\u306f\u8d77\u52d5\u3057\u3066\u3044\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p>\u3088\u3063\u3066\u3001esp_sleep_enable_ext1_wakeup\u4ee5\u964d\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u304c\u5b9f\u884c\u3055\u308c\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u305d\u3053\u3067\u521d\u56de\u8d77\u52d5\u6642\u306b\u306f\u3001\u30e1\u30a4\u30f3\u51e6\u7406\u304c\u5b9f\u884c\u3055\u308c\u306a\u3044\u3088\u3046\u306b\u30ab\u30a6\u30f3\u30c8\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>\u62bc\u3057\u30dc\u30bf\u30f3\u30b9\u30a4\u30c3\u30c1\u3092\u62bc\u3059\u3068\u30011\u79d2\u9593\u7dd1\u8272\u306eLED\u304c\u70b9\u706f\u3057\u305f\u3042\u3068\u306b\u3001DeepSleep\u306b\u7a81\u5165\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u307e\u305f\u62bc\u3057\u30dc\u30bf\u30f3\u30b9\u30a4\u30c3\u30c1\u3092\u62bc\u3059\u3068\u3001DeepSleep\u304b\u3089\u5fa9\u5e30\u3057\u3066\u30011\u79d2\u9593\u7dd1\u8272\u306eLED\u3092\u70b9\u706f\u5f8c\u3001\u3059\u3050\u306bDeepSleep\u306b\u7a81\u5165\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<\/div><h2 id=\"check\"><strong>\u96fb\u6c60\u5207\u308c\u30c1\u30a7\u30c3\u30af<\/strong>\u6a5f\u80fd\uff08\u81ea\u5df1\u96fb\u5727\u8a08\u6e2c\uff09<\/h2><div class=\"inner\">\n\n\n\n<p>\u96fb\u6c60\u304c\u5b8c\u5168\u306b\u306a\u304f\u306a\u3063\u3066\u3057\u307e\u3046\u3068\u3001ESP32\u304c\u8d77\u52d5\u3067\u304d\u306a\u304f\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u307e\u305f\u3001Wi-Fi\u63a5\u7d9a\u306a\u3069\u306f\u5927\u304d\u306a\u96fb\u529b\u3092\u5fc5\u8981\u3068\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>\u96fb\u6c60\u304c\u6d88\u8017\u3057\u3066\u3044\u308b\u3068\u3001ESP32\u81ea\u4f53\u306e\u8d77\u52d5\u306f\u30ae\u30ea\u30ae\u30ea\u3067\u304d\u3066\u3082\u3001Wi-Fi\u306b\u63a5\u7d9a\u3059\u308b\u305f\u3081\u306e\u96fb\u529b\u304c\u8db3\u308a\u306a\u3044\u72b6\u614b\u306b\u9665\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u305d\u3046\u306a\u308b\u3068\u3001ESP32\u304c\u30d5\u30ea\u30fc\u30ba\u3057\u305f\u308a\u3001\u6545\u969c\u306e\u539f\u56e0\u3068\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>\u305d\u3053\u3067\u3001ESP32\u306e\u81ea\u5df1\u96fb\u5727\u3092\u6e2c\u5b9a\u3057\u3001\u96fb\u6c60\u5207\u308c\u3092\u8d77\u3053\u3059\u524d\u306b\u901a\u77e5\u3059\u308b\u6a5f\u80fd\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u96fb\u6c60\u5207\u308c\u30c1\u30a7\u30c3\u30af\u306b\u306f\u3001ADC\uff08\u30a2\u30ca\u30ed\u30b0-\u30c7\u30b8\u30bf\u30eb\u5909\u63db\u56de\u8def\uff09\u3092\u4f7f\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>ESP\u672c\u4f53\u306eGPIO\u30d4\u30f3\u304b\u3089HIGH\u306e\u30c7\u30b8\u30bf\u30eb\u4fe1\u53f7\u3092\u51fa\u529b\u3002<\/p>\n\n\n\n<p>\u305d\u306e\u307e\u307e\u3001ESP\u672c\u4f53\u306e\u5225\u306eGPIO\u30d4\u30f3\u3067\u96fb\u5727\u3092\u8aad\u307f\u53d6\u308a\u307e\u3059\uff08ADC\uff09<\/p>\n\n\n\n<p>\u3082\u3057\u3001ADC\u3067\u8aad\u307f\u53d6\u3063\u305f\u96fb\u6c60\u306e\u96fb\u5727\u5024\u304c\u4f4e\u304f\u306a\u3063\u3066\u3044\u305f\u3089\u3001LED\u3092\u70b9\u706f\u3055\u305b\u308b\u306a\u3069\u306e\u51e6\u7406\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>\u4ee5\u4e0b\u3001\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3067\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\/\/ LED Pin\nint red_pin = 32;\n\n\/\/ ADC Pin\nint out_pin = 2;\nint in_pin = 15;\n\nvoid setup() {\n\n    \/\/ LED Pin\u8a2d\u5b9a\n    pinMode(red_pin,OUTPUT);\n\n    \/\/ ADC Pin\u8a2d\u5b9a\n    pinMode(out_pin,OUTPUT);\n    pinMode(in_pin,ANALOG);\n\n    \/\/ \u81ea\u5df1\u96fb\u5727\u3092\u6e2c\u5b9a\u3059\u308b\u305f\u3081\u306e\u4fe1\u53f7\u3092\u51fa\u529b\n    digitalWrite(out_pin,HIGH);\n\n    \/\/ \u81ea\u5df1\u96fb\u5727\u306e\u8aad\u307f\u53d6\u308a\n    analogSetAttenuation(ADC_0db);\n    float adc = analogRead(in_pin);\n    float volt = adc \/ 4096 * 0.95;\n\n    \/\/ \u96fb\u6c60\u306e\u96fb\u5727\u304c\u4f4e\u3044\u3068\u304d\u306e\u51e6\u7406\n    if(volt &lt; 0.6) {\n      digitalWrite(red_pin, HIGH);\n      delay(1000);\n      esp_deep_sleep_start();\n    }\n\n}\n\nvoid loop() {\n\n }<\/code><\/pre>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-5-1200x675.jpg\"><img src=\"https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-5-1200x675.jpg\" alt=\"\u96fb\u6c60\u5207\u308c\u30c1\u30a7\u30c3\u30af\u6a5f\u80fd\uff08\u81ea\u5df1\u96fb\u5727\u8a08\u6e2c\uff09\u306e\u56de\u8def\u56f3\u30fb\u914d\u7dda\u56f3\" class=\"wp-image-4206\"\/><\/a><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>GPIO\u30d4\u30f3\u304b\u3089\u51fa\u529b\u3055\u308c\u305f\u96fb\u5727\u3092\u8a08\u6e2c\u3059\u308b\u305f\u3081\u306b\u3001\u62b5\u6297\u5668\u3067\u5206\u5727\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30d7\u30eb\u30c0\u30a6\u30f3\u62b5\u6297\u309210k\u03a9\u3001\u5165\u529b\u62b5\u6297\u309230k\u03a9\u3068\u3057\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u5206\u5727\u62b5\u6297\u5024\u306f\u3001ADC\u306e\u300c\u57fa\u6e96\u96fb\u5727\u300d\u3068\u300c\u6e1b\u8870\u7387\u300d\u3092\u30d9\u30fc\u30b9\u306b\u7b97\u51fa\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3>\u57fa\u6e96\u96fb\u5727\u3068\u306f\uff1f\u6e1b\u8870\u7387\u3068\u306f\uff1f<\/h3>\n\n\n\n<p>\u4f8b\u3048\u3070\u3001\u65b0\u54c1\u96fb\u6c60\u306e\u96fb\u5727\u304c3.3V\u3092\u793a\u3057\u3066\u3044\u305f\u3068\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4f55\u65e5\u304b\u4f7f\u7528\u3057\u305f\u3068\u3053\u308d3.0V\u307e\u3067\u964d\u4e0b\u3057\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u3068\u304d\u306e\u57fa\u6e96\u96fb\u5727\u306f\u3001\u65b0\u54c1\u96fb\u6c60\u306e\u96fb\u5727\u300c3.3V\u300d\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>\u3057\u304b\u3057\u3001ESP32\u306e\u57fa\u6e96\u96fb\u5727\u3092\u3053\u3061\u3089\u3067\u6c7a\u3081\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p>\u4e88\u3081\u7528\u610f\u3055\u308c\u305f\u95a2\u6570\uff08analogSetAttenuation\uff09\u3092\u7528\u3044\u3066\u3001\u51e6\u7406\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-4.jpg\"><img loading=\"lazy\" width=\"1200\" height=\"675\" src=\"https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-4-1200x675.jpg\" alt=\"Analog to Digital Converter (ADC) \u306eanalogSetAttenuation\u95a2\u6570\uff08\u6e1b\u8870\u7387\uff09\u306e\u8a2d\u5b9a\" class=\"wp-image-4197\" srcset=\"https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-4-1200x675.jpg 1200w, https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-4-300x169.jpg 300w, https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-4-768x432.jpg 768w, https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-4.jpg 1280w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/a><\/figure>\n\n\n\n<p><a href=\"https:\/\/docs.espressif.com\/projects\/esp-idf\/en\/latest\/esp32\/api-reference\/peripherals\/adc.html\">Analog to Digital Converter (ADC) &#8211; ESP32<\/a><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p class=\"has-vivid-red-color has-text-color\">\u203b\u4e0a\u8a18\u306f\u300cESP-IDF\u300d\u958b\u767a\u74b0\u5883\u306e\u8cc7\u6599\u3067\u3059\uff08ESP32\u306e\u958b\u767a\u30e1\u30fc\u30ab\u30fcEspressif\u304c\u30ea\u30ea\u30fc\u30b9\u3057\u3066\u3044\u308b\u958b\u767a\u30bd\u30d5\u30c8\uff09\u4eca\u56de\u306f\u300cArduino IDE\u300d\u958b\u767a\u74b0\u5883\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u306e\u3067\u3001\u3053\u306e\u8cc7\u6599\u3068\u306f\u8a2d\u5b9a\u30b3\u30de\u30f3\u30c9\u304c\u7570\u306a\u308a\u307e\u3059\u3002\u3054\u6ce8\u610f\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>\u8981\u7d04\u3059\u308b\u3068\u3001<\/p>\n\n\n\n<ul><li>ESP32\u3067\u306eADC\u57fa\u6e96\u96fb\u5727\u306f\u3001\u7d041.1V<\/li><li>1.1V\u3088\u308a\u5927\u304d\u3044\u96fb\u5727\u3092\u5165\u529b\u3057\u305f\u3068\u304d\u306f\u3001\u6e1b\u8870\u3057\u3066\u6e2c\u5b9a\u3055\u308c\u308b<\/li><li>\u6e1b\u8870\u7387\u306f\uff14\u3064\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u304b\u3089\u9078\u629e\u53ef\u80fd<\/li><\/ul>\n\n\n\n<p>\u3068\u3044\u3046\u611f\u3058\u3067\u3059\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>\u30c7\u30d5\u30a9\u30eb\u30c8\u8a2d\u5b9a\u3067\u306f\u300cADC_11db\u300d\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>ADC_11db\u306e\u5834\u5408\u3001\u6e2c\u5b9a\u53ef\u80fd\u7bc4\u56f2\u306f0.15V ~ 2.45V\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>\u3088\u3063\u3066\u3001ADC\u30d4\u30f3\u306b\u5165\u308b\u96fb\u5727\u30922.45V\u4ee5\u5185\u306b\u53ce\u307e\u308b\u3088\u3046\u306b\u5206\u5727\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3082\u30572.45V\u3092\u8d85\u3048\u308b\u3088\u3046\u306a\u96fb\u5727\uff08\u4f8b\u3048\u30703.0V\uff09\u3092\u5165\u529b\u3057\u3066\u3082\u3001ADC\u306e\u5024\u306f2.45V\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>\u4eca\u56de\u306e\u30b5\u30f3\u30d7\u30eb\u3067\u306f\u3001\u6e1b\u8870\u306a\u3057\u306e\u300cADC_0db\u300d\u306b\u8a2d\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u6e2c\u5b9a\u53ef\u80fd\u7bc4\u56f2\u306f0.1V ~ 0.95V\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>10k\u03a9\u306830k\u03a9\u3067\u5206\u5727\u3059\u308c\u3070\u3001ADC\u5165\u529b\u30d4\u30f3\u306b\u5165\u308b\u96fb\u5727\u306f\u6700\u59270.825V\u3068\u7bc4\u56f2\u5185\u306b\u53ce\u307e\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>(10k\u03a9 \/10k\u03a9 + 30k\u03a9) * 3.3V = 0.825V<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>\u6e1b\u8870\u7387\u304c\u5c11\u306a\u3044\u5206\u3001\u8aa4\u5dee\u3082\u5c11\u306a\u304f\u306a\u308b\u306f\u305a\u3067\u3059\u3002<\/p>\n\n\n\n<h3><strong>ADC\u30c7\u30fc\u30bf\u306e\u8aad\u307f\u53d6\u308a<\/strong><\/h3>\n\n\n\n<p>ADC\u306e\u30c7\u30fc\u30bf\u53d6\u5f97\u306f\u300canalogRead\u300d\u3067\u884c\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u53d6\u5f97\u3057\u305f\u30c7\u30fc\u30bf\u306f12bit\u306e2\u9032\u6570\uff08\u6700\u5927\uff1a111111111111\uff09\u3067\u69cb\u6210\u3055\u308c\u3066\u304a\u308a\u300110\u9032\u6570\uff08\u6700\u5927\uff1a4095\uff09\u306b\u5909\u63db\u3055\u308c\u3066\u3001\u5909\u6570\u306b\u683c\u7d0d\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\/\/ GPIO15\u30d4\u30f3\u3067ADC\u30c7\u30fc\u30bf\u306e\u8aad\u307f\u53d6\u308a\nfloat adc = analogRead(15);<\/code><\/pre>\n\n\n\n<p><\/p>\n\n\n\n<p>\u4f8b\u3048\u3070\u3001ADC\u30d4\u30f3\u306b0.95V\u304c\u5165\u529b\u3055\u308c\u308b\u3068\u3001adc\u306b\u306f\u300c4095\u300d\u304c\u683c\u7d0d\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>ADC\u30d4\u30f3\u306b0.8V\u304c\u5165\u529b\u3055\u308c\u305f\u5834\u5408\u306f\u3001\u300c3448\u300d\u304c\u683c\u7d0d\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>0.8 \/ 0.95 * 4096 = 3448<\/p>\n\n\n\n<p class=\"has-vivid-red-color has-text-color\">\u203b4096 = 0\u3092\u542b\u30804095\u6bb5\u968e<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>\u3053\u306e\u5024\u3092\u96fb\u5727\u306b\u5909\u63db\u3059\u308b\u6570\u5f0f\u306f\u4ee5\u4e0b\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>&nbsp;float volt = adc \/ 4096 * 0.95;<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>\u5b9f\u969b\u306b\u96fb\u6c60\uff083.15V\uff09\u3067\u8a08\u6e2c\u3057\u3066\u307f\u305f\u7d50\u679c\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<h4>\u7406\u8ad6\u5024<\/h4>\n\n\n\n<p>(10k\u03a9 \/10k\u03a9 + 30k\u03a9) * 3.15V = 0.78V<\/p>\n\n\n\n<h4>\u30c6\u30b9\u30bf\u30fc\u3067\u306e\u5b9f\u6e2c\u5024<\/h4>\n\n\n\n<p>0.76V<\/p>\n\n\n\n<h4>ADC\u5f8c\u306evolt\u5024<\/h4>\n\n\n\n<p>0.72V<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>0.1V\u4ee5\u4e0b\u306e\u8aa4\u5dee\u306a\u306e\u3067\u3001\u60aa\u304f\u306a\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<\/div><h2 id=\"example\">\u5b9f\u969b\u306e\u4f7f\u7528\u4f8b<\/h2><div class=\"inner\">\n\n\n\n<p><figure class=\"wp-block-embed-youtube wp-block-embed is-type-video is-provider-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper youtube\"><iframe src=\"https:\/\/www.youtube.com\/embed\/qEJZL2YYDYY\"><\/iframe><\/div><\/figure><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>\u62bc\u3057\u30dc\u30bf\u30f3\u30b9\u30a4\u30c3\u30c1\u3092\u62bc\u3059\u3068\u3001LINE\u901a\u77e5\u3059\u308b\u88c5\u7f6e\u3067\u3059\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>Wi-Fi\u63a5\u7d9a\u306e\u969b\u306b\u5927\u304d\u306a\u96fb\u6d41\u3092\u6d88\u8cbb\u3059\u308b\u306e\u3067\u3001\u96fb\u6c60\u306e\u96fb\u5727\u304c\u4e0b\u304c\u308b\u3068\u3001\u3042\u3063\u3068\u3044\u3046\u9593\u306b\u52d5\u304b\u306a\u304f\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3067\u304d\u308b\u3060\u3051\u7121\u99c4\u306a\u96fb\u6c60\u306e\u6d88\u8017\u3092\u9632\u3050\u5fc5\u8981\u304c\u3042\u308a\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>\u305d\u3053\u3067\u3001DeepSleep\uff08\u7701\u96fb\u529b\u30e2\u30fc\u30c9\uff09\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u88c5\u7f6e\u3067\u306f\u3001\u30dc\u30bf\u30f3\u304c\u62bc\u3055\u308c\u308b\u3068\u3001DeepSleep\u304b\u3089\u5fa9\u5e30\u3002<\/p>\n\n\n\n<p>Wi-Fi\u306b\u63a5\u7d9a\u3057\u3001Line\u901a\u77e5\u304c\u7d42\u308f\u308b\u3068\u3001\u307e\u305fDeepSleep\u306b\u7a81\u5165\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>\u305d\u306e\u969b\u3001\u4e7e\u96fb\u6c60\u304b\u3089ESP32\u306b\u4f9b\u7d66\u3055\u308c\u308b\u81ea\u5df1\u96fb\u5727\u3092\u6e2c\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3082\u3057\u3001\u96fb\u5727\u304c\u57fa\u6e96\u30e9\u30a4\u30f3\u4ee5\u4e0b\u307e\u3067\u4e0b\u304c\u3063\u3066\u3044\u305f\u5834\u5408\u306f\u3001\u96fb\u6c60\u5207\u308c\u3068\u5224\u5b9a\u3002<\/p>\n\n\n\n<p>\u8b66\u544a\u706f\uff08\u8d64\u8272LED\uff09\u30921\u79d2\u70b9\u706f\u3057\u3001\u518d\u3073DeepSleep\u306b\u7a81\u5165\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>LINE\u901a\u77e5\u3059\u308b\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u5185\u5bb9\u306f\u3001\u5206\u5727\u3057\u305f\u96fb\u5727\u5024\u3067\u3059\u3002<\/p>\n\n\n\n<h3>\u4f7f\u7528\u30d1\u30fc\u30c4<\/h3>\n\n\n\n<ul><li><a href=\"https:\/\/www.amazon.co.jp\/gp\/product\/B086QKRY25\/ref=as_li_tl?ie=UTF8&amp;camp=247&amp;creative=1211&amp;creativeASIN=B086QKRY25&amp;linkCode=as2&amp;tag=kouryuudou-22&amp;linkId=d146cc56caa9a04cd9c366d0efae9cfb\">WayinTop ESP32\uff08ESP-WROOM-32\uff09\uff0d Amazon<\/a><\/li><li>\u62b5\u6297\uff081k\u03a9\uff09<\/li><li>\u62b5\u6297\uff0810k\u03a9\uff09<\/li><li>\u62b5\u6297\uff0830k\u03a9\uff09\u30fb\u30fb\u30fb 10k\u03a9\u30923\u3064\u76f4\u5217\u63a5\u7d9a<\/li><li>LED\uff08\u8d64\u30fb\u7dd1\u30fb\u9ec4\uff09<\/li><li>\u96fb\u89e3\u30b3\u30f3\u30c7\u30f3\u30b5\uff08470\u03bcF\/16V\uff09<\/li><li>\u62bc\u3057\u30dc\u30bf\u30f3\u30b9\u30a4\u30c3\u30c1<\/li><\/ul>\n\n\n\n<h3>\u914d\u7dda\u30fb\u56de\u8def\u56f3<\/h3>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-7.jpg\"><img loading=\"lazy\" width=\"1200\" height=\"675\" src=\"https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-7-1200x675.jpg\" alt=\"\u62bc\u3057\u30dc\u30bf\u30f3\u30b9\u30a4\u30c3\u30c1\u3092\u62bc\u3059\u3068\u3001\u30b9\u30de\u30db\u306b\u96fb\u6c60\u306e\u96fb\u5727\u3092LINE\u901a\u77e5\u3059\u308b\u88c5\u7f6e\" class=\"wp-image-4248\" srcset=\"https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-7-1200x675.jpg 1200w, https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-7-300x169.jpg 300w, https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-7-768x432.jpg 768w, https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-7.jpg 1280w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/a><\/figure>\n\n\n\n<p>Wi-Fi\u63a5\u7d9a\u304c\u4e0d\u5b89\u5b9a\u306b\u306a\u308b\u3053\u3068\u304c\u3042\u3063\u305f\u306e\u3067\u3001\u96fb\u6e90\u30e9\u30a4\u30f3\u306b\u96fb\u89e3\u30b3\u30f3\u30c7\u30f3\u30b5\u3092\u53d6\u4ed8\u3051\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u304a\u305d\u3089\u304f\u3001Wi-Fi\u63a5\u7d9a\u6642\u306b\u5927\u304d\u306a\u96fb\u529b\u3092\u6d88\u8cbb\u3059\u308b\u70ba\u3001\u4e00\u6642\u7684\u306b\u96fb\u529b\u4e0d\u8db3\u306b\u9665\u308b\u306e\u3060\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3>\u30d7\u30ed\u30b0\u30e9\u30e0<\/h3>\n\n\n\n<p>\u4ee5\u4e0b\u306e\u5909\u6570\u306f\u5404\u81ea\u66f8\u304d\u63db\u3048\u3066\u4e0b\u3055\u3044\u2193<\/p>\n\n\n\n<ol><li>ssid<\/li><li>password<\/li><li>token<\/li><\/ol>\n\n\n\n<p><\/p>\n\n\n\n<p>\u203bLINE\u901a\u77e5\u3092\u884c\u3046\u306b\u306f\u3001\u81ea\u5206\u7528\u306e\u30c8\u30fc\u30af\u30f3\u3092\u767a\u884c\u3057\u3066\u304a\u304f\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u8a73\u3057\u304f\u306f\u3001\u4e0b\u8a18\u306e\u8a18\u4e8b\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u2193<\/p>\n\n\n\n<p><a href=\"https:\/\/www.ekit-tech.com\/?p=3434\">\u3010ESP32\u3011\u30dc\u30bf\u30f3\u3092\u62bc\u3057\u305f\u3089LINE\u901a\u77e5<\/a><\/p>\n\n\n\n<p><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>#include &lt;WiFi.h>\n#include &lt;WiFiClientSecure.h>\n\n\/\/ WiFi\u8a2d\u5b9a\nconst char* ssid     = \"your-ssid\";\nconst char* password = \"your-password\";\n\n\/\/ LINE Notify\u8a2d\u5b9a\nconst char* host = \"notify-api.line.me\";\nconst char* token = \"your-token\";\n\n\/\/ \u30c7\u30d0\u30c3\u30af\u7528LED\u306b\u4f7f\u7528\u3059\u308bPin\u306e\u8a2d\u5b9a\nint red_pin = 32;\nint yellow_pin = 27;\nint green_pin = 25;\n\n\/\/ ADC\u306b\u4f7f\u7528\u3059\u308bPin\u306e\u8a2d\u5b9a\nint out_pin = 2;\nint in_pin = 15;\n\n\/\/ \u30c7\u30a3\u30fc\u30d7\u30b9\u30ea\u30fc\u30d7\u6642\u306b\u3082\u4fdd\u6301\u3067\u304d\u308b\u5909\u6570\nRTC_DATA_ATTR int bootCount = 0;\n\nvoid setup()\n{\n    \/\/ Deep Sleep\u304b\u3089\u306e\u5fa9\u5e30\n    esp_sleep_enable_ext1_wakeup(0x400000000, ESP_EXT1_WAKEUP_ANY_HIGH);\n\n    \/\/ \u30b7\u30ea\u30a2\u30eb\u30e2\u30cb\u30bf\u306e\u901a\u4fe1\u901f\u5ea6\n    Serial.begin(115200);\n    \n    \/\/ Pin\u8a2d\u5b9a\n    pinMode(red_pin,OUTPUT);\n    pinMode(yellow_pin,OUTPUT);\n    pinMode(green_pin,OUTPUT);\n    pinMode(out_pin,OUTPUT);\n    pinMode(in_pin,ANALOG);\n\n    \/\/ \u81ea\u5df1\u96fb\u5727\u3092\u6e2c\u5b9a\u3059\u308b\u305f\u3081\u306e\u4fe1\u53f7\u3092\u51fa\u529b\n    digitalWrite(out_pin,HIGH);\n\n    \/\/ \u81ea\u5df1\u96fb\u5727\u306e\u8aad\u307f\u53d6\u308a\n    analogSetAttenuation(ADC_0db);\n    float adc = analogRead(in_pin);\n    float volt = adc \/ 4096 * 0.95;\n\n    \/\/ \u81ea\u5df1\u96fb\u5727\u3092\u30b7\u30ea\u30a2\u30eb\u30e2\u30cb\u30bf\u306b\u8868\u793a\n    String prt_volt = String(\"\\n\") + volt + String(\"V\uff08\") + int(adc) + String(\"\uff09\");\n    Serial.println(prt_volt);\n\n    \/\/ \u96fb\u6c60\u306e\u96fb\u5727\u304c\u4f4e\u3044\u3068\u304d\u306f\u3001\u8b66\u544aLED\u3092\u8868\u793a\uff06DeepSleep\u306b\u7a81\u5165\n    if(volt &lt; 0.7) {\n      digitalWrite(red_pin, HIGH);\n      digitalWrite(green_pin, LOW);\n      delay(1000);\n      esp_deep_sleep_start();\n    }\n\n    \/\/ \u6b63\u5e38\u306b\u8d77\u52d5\u3057\u305f\u3053\u3068\u3092\u793a\u3059\u7dd1\u8272\u306eLED\u3092\u70b9\u706f\n    digitalWrite(green_pin, HIGH);\n\n    \/\/ \u8d77\u52d5\u56de\u6570\uff08\u30c7\u30a3\u30fc\u30d7\u30b9\u30ea\u30fc\u30d7\u306e\u56de\u6570\uff09\u3092\u30ab\u30a6\u30f3\u30c8\n    bootCount++;\n    String prt_cnt = String(\"\u8d77\u52d5\u56de\u6570: \") + int(bootCount) + String(\"\\n\");\n    Serial.println(prt_cnt);\n\n    \/\/ \u6700\u521d\u306b\u8d77\u52d5\u3057\u305f\u3068\u304d\u306f\u5b9f\u884c\u3057\u306a\u3044\uff08\u62bc\u3057\u30dc\u30bf\u30f3\u3092\u62bc\u3055\u306a\u304f\u3066\u3082\u52d5\u3044\u3066\u3057\u307e\u3046\uff09\n    if (bootCount > 1) {\n\n      \/\/ Wi-Fi\n      Serial.println();\n      Serial.print(\"Connecting to \");\n      Serial.println(ssid);\n\n      \/\/ WiFi\u63a5\u7d9a\n      WiFi.begin(ssid, password);\n  \n      \/\/ WiFi\u306e\u63a5\u7d9a\u72b6\u614b\u3092\u78ba\u8a8d\n      while (WiFi.status() != WL_CONNECTED) {\n          delay(500);\n          Serial.print(\".\");\n      }\n      Serial.println(\"\");\n      Serial.println(\"WiFi connected.\");\n      Serial.println(\"IP address: \");\n      Serial.println(WiFi.localIP());\n\n      \/\/ Line\u306b\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u9001\u4fe1\u3059\u308b\n      send_line(volt);\n\n      \/\/ LED\u70b9\u706f\n      digitalWrite(yellow_pin, HIGH);\n      delay(1000);\n    }\n\n    \/\/ LED\u6d88\u706f\n    digitalWrite(red_pin, LOW);\n    digitalWrite(yellow_pin, LOW);\n    digitalWrite(green_pin, LOW);\n    \n    \/\/ \u30c7\u30a3\u30fc\u30d7\u30b9\u30ea\u30fc\u30d7\u7a81\u5165\n    esp_deep_sleep_start();\n}\n\n\/\/ line\u901a\u77e5\nvoid send_line(float get_message) {\n\n  \/\/ HTTPS\u3078\u30a2\u30af\u30bb\u30b9\uff08SSL\u901a\u4fe1\uff09\u3059\u308b\u305f\u3081\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\n  WiFiClientSecure client;\n\n  \/\/ \u30b5\u30fc\u30d0\u30fc\u8a3c\u660e\u66f8\u306e\u691c\u8a3c\u3092\u884c\u308f\u305a\u306b\u63a5\u7d9a\u3059\u308b\u5834\u5408\u306b\u5fc5\u8981\n  client.setInsecure();\n  \n  Serial.println(\"Try\");\n  \n  \/\/Line\u306eAPI\u30b5\u30fc\u30d0\u306bSSL\u63a5\u7d9a\uff08\u30dd\u30fc\u30c8443:https\uff09\n  if (!client.connect(host, 443)) {\n    Serial.println(\"Connection failed\");\n    return;\n  }\n  Serial.println(\"Connected\");\n\n  \/\/ \u30ea\u30af\u30a8\u30b9\u30c8\u9001\u4fe1\n  String send_message = String(get_message) + String(\"V\");\n  String query = String(\"message=\") + String(send_message);\n  String request = String(\"\") +\n               \"POST \/api\/notify HTTP\/1.1\\r\\n\" +\n               \"Host: \" + host + \"\\r\\n\" +\n               \"Authorization: Bearer \" + token + \"\\r\\n\" +\n               \"Content-Length: \" + String(query.length()) +  \"\\r\\n\" + \n               \"Content-Type: application\/x-www-form-urlencoded\\r\\n\\r\\n\" +\n                query + \"\\r\\n\";\n  client.print(request);\n \n  \/\/ \u53d7\u4fe1\u5b8c\u4e86\u307e\u3067\u5f85\u6a5f \n  while (client.connected()) {\n    String line = client.readStringUntil('\\n');\n    if (line == \"\\r\") {\n      break;\n    }\n  }\n  \n  String line = client.readStringUntil('\\n');\n  Serial.println(line);\n\n}\n\nvoid loop(){\n  \n}<\/code><\/pre>\n\n\n\n<h4>\u30b7\u30ea\u30a2\u30eb\u30e2\u30cb\u30bf\u306b\u51fa\u529b\u3055\u308c\u305f\u7d50\u679c<\/h4>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-6.jpg\"><img loading=\"lazy\" width=\"1200\" height=\"675\" src=\"https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-6-1200x675.jpg\" alt=\"\u30b7\u30ea\u30a2\u30eb\u30e2\u30cb\u30bf\u306e\u51fa\u529b\u7d50\u679c\" class=\"wp-image-4242\" srcset=\"https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-6-1200x675.jpg 1200w, https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-6-300x169.jpg 300w, https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-6-768x432.jpg 768w, https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-6.jpg 1280w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/a><\/figure>\n\n\n\n<h3>\u8a66\u4f5c\u6a5f<\/h3>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-11.jpg\"><img loading=\"lazy\" width=\"1200\" height=\"675\" src=\"https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-11-1200x675.jpg\" alt=\"\u8a66\u4f5c\u6a5f\uff08\u30b9\u30a4\u30c3\u30c1\u5074\uff09\" class=\"wp-image-4267\" srcset=\"https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-11-1200x675.jpg 1200w, https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-11-300x169.jpg 300w, https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-11-768x432.jpg 768w, https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-11.jpg 1280w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-12.jpg\"><img loading=\"lazy\" width=\"1200\" height=\"675\" src=\"https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-12-1200x675.jpg\" alt=\"\u8a66\u4f5c\u6a5f\uff08\u96fb\u6e90\u5074\uff09\" class=\"wp-image-4268\" srcset=\"https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-12-1200x675.jpg 1200w, https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-12-300x169.jpg 300w, https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-12-768x432.jpg 768w, https:\/\/www.ekit-tech.com\/wp-content\/uploads\/20211220-12.jpg 1280w\" sizes=\"(max-width: 1200px) 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