{"id":412,"date":"2020-09-02T00:48:03","date_gmt":"2020-09-01T15:48:03","guid":{"rendered":"https:\/\/www.thunsuke.com\/?p=412"},"modified":"2021-08-24T18:36:33","modified_gmt":"2021-08-24T09:36:33","slug":"raspberry-pi-4b-max-temperature-on-summer","status":"publish","type":"post","link":"https:\/\/www.thun-techblog.com\/index.php\/blog\/raspberry-pi-4b-max-temperature-on-summer\/","title":{"rendered":"Raspberry Pi\u30004B\u30e1\u30bf\u30eb\u30b1\u30fc\u30b9\u306e\u30ec\u30d3\u30e5\u30fc\uff01\u590f\u5834\u306e\u6700\u9ad8\u6e29\u5ea6\u3068\u5b89\u5b9a\u6027\u3092\u78ba\u8a8d\u3059\u308b"},"content":{"rendered":"\n<p>Raspberry Pi 4B\u306f\u524d\u4e16\u4ee3\u3088\u308a\u5927\u5e45\u306b\u5909\u66f4\u3055\u308c\u6027\u80fd\u304c\u5411\u4e0a\u3057\u8a71\u984c\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u305d\u306e\u4ee3\u308f\u308a\u767a\u71b1\u3084\u6d88\u8cbb\u96fb\u529b\u3082\u5927\u304d\u304f\u306a\u3063\u305f\u3068\u3044\u3046\u3053\u3068\u3082\u5f0a\u5bb3\u3068\u3057\u3066\u3042\u3063\u305f\u308f\u3051\u3067\u3059\u3002\u307b\u304b\u306e\u65b9\u3060\u3068\u5927\u4f53\u4f55\u5ea6\u3060\u3063\u305f\u3068\u304b\u3001\u3042\u3084\u3075\u3084\u306a\u8a00\u3044\u65b9\u3067\u3042\u3063\u305f\u308a\u3068\u304b\u3001\u30b3\u30de\u30f3\u30c9\u3092\u6570\u56de\u5b9f\u884c\u3057\u305f\u3060\u3051\u3067\u3053\u306e\u6e29\u5ea6\u3068\u8a00\u3063\u3066\u3044\u308b\u65b9\u3070\u304b\u308a\u306a\u306e\u3067\u53b3\u5bc6\u306b\u30c7\u30fc\u30bf\u3092\u53d6\u3063\u3066\u307f\u3066\u5b89\u5b9a\u6027\u3092\u691c\u8a3c\u3057\u307e\u3059\u3002\u30ec\u30d3\u30e5\u30fc\u3068\u306f\u8a00\u3044\u307e\u3059\u304c\u3001\u30d5\u30a9\u30c8\u30ec\u30d3\u30e5\u30fc\u3067\u306f\u306a\u304f\u3001\u6e29\u5ea6\u3092\u6e2c\u5b9a\u3057\u3066\u30b1\u30fc\u30b9\u306e\u6027\u80fd\u3092\u898b\u308b\u3068\u3044\u3046\u3053\u3068\u306a\u306e\u3067\u60aa\u3057\u304b\u3089\u305a\u3002\u3067\u306f\u59cb\u3081\u307e\u3059\u3002<\/p>\n\n\n\n<!--more-->\n\n\n<style>\n.test { width: 320px; height: 100px; }\n@media(min-width: 500px) { .test { width: 468px; height: 60px; } }\n@media(min-width: 800px) { .test { width: 728px; height: 90px; } }\n<\/style>\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-4541970754535576\"\n     crossorigin=\"anonymous\"><\/script>\n<!-- \u3044\u3064\u3082\u306e\u6b63\u65b9\u5f62\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6\u30eb\u5e83\u544a -->\n<ins class=\"adsbygoogle test\"\n     style=\"display:block\"\n     data-ad-client=\"ca-pub-4541970754535576\"\n     data-ad-slot=\"5487611343\"\n     data-ad-format=\"auto\"\n     data-full-width-responsive=\"true\"><\/ins>\n<script>\n     (adsbygoogle = window.adsbygoogle || []).push({});\n<\/script>\n\n\n<p class=\"has-text-align-center\">\u76ee\u6b21<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><a href=\"#a\">\u74b0\u5883<\/a><\/li><li><a href=\"#b\">\u6e2c\u5b9a\u65b9\u6cd5<\/a><\/li><li><a href=\"#c\">\u6e2c\u5b9a\u7d50\u679c\u3068\u8003\u5bdf<\/a><\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"a\">\u74b0\u5883<\/h2>\n\n\n\n<p>\u59cb\u3081\u306b\u3001\u30d2\u30fc\u30c8\u30b7\u30f3\u30af\u3092\u517c\u306d\u305f\u30e1\u30bf\u30eb\u30b1\u30fc\u30b9\u3067\u3059\u304c\u79c1\u306f\u6d77\u5916\u901a\u8ca9\u306b\u3066\u3053\u3093\u306a\u306e\u3092\u8cb7\u3044\u307e\u3057\u305f\u3002<strong>\u4eca\u56de\u306e\u3053\u306e\u30b1\u30fc\u30b9\u306f\u5916\u306e\u91d1\u5c5e\u90e8\u5206\u304c\u4e2d\u306eCPU\u90e8\u5206\u3068\u30e1\u30e2\u30ea\u3068\u96fb\u6e90IC\u90e8\u5206\u306b\u63a5\u89e6\u3057\u3066\u653e\u71b1\u3057\u3066\u304f\u308c\u308b\u30bf\u30a4\u30d7<\/strong>\u306e\u3082\u306e\u3067\u3059\u3002\u3082\u306e\u306b\u3088\u3063\u3066\u306fUSB\u30cf\u30d6\u30c1\u30c3\u30d7\u3068\u304b\u3001LAN\u30c1\u30c3\u30d7\u3082\u5408\u308f\u3057\u3066\u51b7\u3084\u3057\u3066\u304f\u308c\u308b\u3082\u306e\u3082\u3042\u308b\u3088\u3046\u3067\u3059\u304c\u3001\u4eca\u56de\u4f7f\u3046\u30b1\u30fc\u30b9\u306f\u4e0a\u8ff0\u306e\u30c1\u30c3\u30d7\u306f\u51b7\u3084\u3057\u3066\u304f\u308c\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"696\" height=\"520\" src=\"https:\/\/www.thunsuke.com\/wp-content\/uploads\/2020\/09\/\u30b1\u30fc\u30b9\u7bb1.png\" alt=\"\" class=\"wp-image-413\" srcset=\"https:\/\/www.thun-techblog.com\/wp-content\/uploads\/2020\/09\/\u30b1\u30fc\u30b9\u7bb1.png 696w, https:\/\/www.thun-techblog.com\/wp-content\/uploads\/2020\/09\/\u30b1\u30fc\u30b9\u7bb1-300x224.png 300w\" sizes=\"auto, (max-width: 696px) 100vw, 696px\" \/><\/figure>\n\n\n\n<p>\u4ed6\u306e\u30b7\u30b9\u30c6\u30e0\u74b0\u5883\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Raspberry Pi 4B 4GB<\/li><li>Raspbian 32bit<\/li><li>microSD : SanDisk Industrial 16GB<\/li><li>USB type-c\u304b\u3089\u7d66\u96fb<\/li><li>USB\u6a5f\u5668\u306e\u63a5\u7d9a\u306f\u306a\u3057<\/li><li>Wi-Fi\u306b\u3088\u3063\u3066\u63a5\u7d9a\u3057\u3001xrdp\u3092\u4f7f\u3063\u3066\u30ea\u30e2\u30fc\u30c8\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u63a5\u7d9a<\/li><li>\u30d5\u30a1\u30f3\u306a\u3057<\/li><li>\u7279\u306b\u3082\u306e\u304c\u305f\u304f\u3055\u3093\u3042\u308b\u308f\u3051\u3067\u3082\u306a\u3044\u673a\u306e\u4e0a\u306b\u304a\u3044\u3066\u5b9f\u9a13<\/li><\/ul>\n\n\n\n<p>\u5fc5\u8981\u306a\u74b0\u5883\u306f\u3056\u3063\u3068\u3053\u308c\u3050\u3089\u3044\u3067\u3057\u3087\u3046\u304b\u3002<\/p>\n\n\n\n<p>\u3042\u3068\u5ba4\u6e29\u306f\u771f\u590f\u306e\u30af\u30fc\u30e9\u30fc\u306a\u3057\u306e\u90e8\u5c4b\u306730\u00b0C\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u306a\u306e\u3067\u3053\u308c\u4ee5\u4e0a\u71b1\u304f\u306a\u308b\u3053\u3068\u306f\u306a\u3044\u3060\u308d\u3046\u3068\u8e0f\u3093\u3067\u306e\u5b9f\u9a13\u3067\u3059\u3002\u53bb\u5e744B\u304c\u8ca9\u58f2\u958b\u59cb\u3055\u308c\u3066\u3001\u8cfc\u5165\u3057\u305f\u306e\u304c10\u6708\u3068\u304b\u306a\u306e\u3067\u3001\u3082\u3063\u3068\u3082\u904e\u9177\u306a\u6642\u671f\u306b\u3053\u306e\u624b\u306e\u6e2c\u5b9a\u3092\u3057\u3066\u304a\u304d\u305f\u304b\u3063\u305f\u3068\u3044\u3046\u306e\u304c\u4eca\u56de\u306e\u6e2c\u5b9a\u306e\u52d5\u6a5f\u3067\u3059\u306d\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"b\">\u6e2c\u5b9a\u65b9\u6cd5<\/h2>\n\n\n\n<p>\u6e2c\u5b9a\u306b\u969b\u3057\u3066\u3001\u30c4\u30fc\u30eb\u306f<a href=\"https:\/\/www.thun-techblog.com\/index.php\/blog\/thun-tmchk-explanation\/\" target=\"_blank\" rel=\"noreferrer noopener\" title=\"\u30e9\u30ba\u30d1\u30a4\u306eCPU\u6e29\u5ea6\u3001\u4f7f\u7528\u7387\u3092\u30b0\u30e9\u30d5\u5316\u3059\u308btmchk\">tmchk<\/a>\u3092\u4f7f\u3044\u307e\u3059\u3002tmchk\u306b\u95a2\u3057\u3066\u306f\u4ee5\u4e0b\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<figure class=\"wp-block-embed-wordpress wp-block-embed is-type-wp-embed is-provider-thun\u306e\u904a\u622f\u5ba4\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"m0ZSKbW4zN\"><a href=\"https:\/\/www.thun-techblog.com\/index.php\/blog\/thun-tmchk-explanation\/\">\u30e9\u30ba\u30d1\u30a4\u306eCPU\u6e29\u5ea6\u3001\u4f7f\u7528\u7387\u3092\u30b0\u30e9\u30d5\u5316\u3059\u308btmchk<\/a><\/blockquote><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"&#8220;\u30e9\u30ba\u30d1\u30a4\u306eCPU\u6e29\u5ea6\u3001\u4f7f\u7528\u7387\u3092\u30b0\u30e9\u30d5\u5316\u3059\u308btmchk&#8221; &#8212; THUN\u306e\u904a\u622f\u5ba4\" src=\"https:\/\/www.thun-techblog.com\/index.php\/blog\/thun-tmchk-explanation\/embed\/#?secret=wc6dZcviUk#?secret=m0ZSKbW4zN\" data-secret=\"m0ZSKbW4zN\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>\u6b21\u306b\u5b9f\u9a13\u65b9\u6cd5\u3067\u3059\u304c\u3001\u8ca0\u8377\u3092100%\u306b\u306a\u308b\u3088\u3046\u306b\u304b\u3051\u3066\u3001\u305d\u306e\u9593\u306b\u6e29\u5ea6\u304c\u3069\u306e\u3088\u3046\u306b\u5909\u5316\u3059\u308b\u306e\u304b\u3092\u8a08\u6e2c\u3057\u307e\u3059\u3002\u6e2c\u5b9a\u6642\u9593\u306f20\u5206\u3001\u6700\u521d\u306e\u7d0415\u79d2\u307b\u3069\u306f\u8ca0\u8377\u3092\u304b\u3051\u305a\u306b\u6e2c\u5b9a\u3057\u300115\u79d2\u7d4c\u904e\u5f8c\u306b\u8ca0\u8377\u3092\u304b\u3051\u308b\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u5909\u5316\u3092\u898b\u307e\u3059\u3002\u307e\u305f\u3001\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u5468\u671f\u306f3\u79d2\u3067\u8a08\u6e2c\u3057\u307e\u3059\u3002\u306a\u306e\u3067tmchk\u306e\u30b3\u30de\u30f3\u30c9\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u3057\u3066\u8a08\u6e2c\u3057\u307e\u3059\u3002\u4eca\u56de\u306f\u3001\u5404\u30b0\u30e9\u30d5\u3092\u5206\u3051\u3066\u51fa\u529b\u3059\u308b\u306e\u3067\u3001&#8221;&#8211;separate&#8221;\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u7528\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-plane\"><code>tmchk 3 20 \/home\/pi\/test.png --separate<\/code><\/pre><\/div>\n\n\n\n<p>\u4eca\u56de\u8ca0\u8377\u3092\u304b\u3051\u308b\u306e\u306f\u5b9f\u7528\u6027\u3092\u91cd\u8996\u3059\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u3001\u30de\u30a4\u30cb\u30f3\u30b0\u7528\u306e\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u3044\u307e\u3059\u3002\u5b9f\u7528\u7684\u306a\u306e\u3067\u601d\u3044\u3064\u304f\u306e\u304c\u3053\u308c\u3068\u3044\u3046\u3060\u3051\u3067\u3001\u8ca0\u8377\u3092\u304b\u3051\u308b\u30b3\u30de\u30f3\u30c9\u306a\u3089\u306a\u3093\u3067\u3082\u540c\u3058\u3088\u3046\u306a\u7d50\u679c\u306b\u306a\u308b\u3068\u8003\u3048\u3089\u308c\u307e\u3059\u3002\u3067\u306f\u7d50\u679c\u3092\u767a\u8868\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"c\">\u6e2c\u5b9a\u7d50\u679c\u3068\u8003\u5bdf<\/h2>\n\n\n\n<p>CPU\u6e29\u5ea6\u3001\u4f7f\u7528\u7387\u3001\u52d5\u4f5c\u5468\u6ce2\u6570\u306e\u5909\u52d5\u306f\u4ee5\u4e0b\u306e\u30b0\u30e9\u30d5\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.thunsuke.com\/wp-content\/uploads\/2020\/09\/maximumloadtest._CPU_temperature-1024x576.png\" alt=\"\" class=\"wp-image-415\" srcset=\"https:\/\/www.thun-techblog.com\/wp-content\/uploads\/2020\/09\/maximumloadtest._CPU_temperature-1024x576.png 1024w, https:\/\/www.thun-techblog.com\/wp-content\/uploads\/2020\/09\/maximumloadtest._CPU_temperature-300x169.png 300w, https:\/\/www.thun-techblog.com\/wp-content\/uploads\/2020\/09\/maximumloadtest._CPU_temperature-768x432.png 768w, https:\/\/www.thun-techblog.com\/wp-content\/uploads\/2020\/09\/maximumloadtest._CPU_temperature-1200x675.png 1200w, https:\/\/www.thun-techblog.com\/wp-content\/uploads\/2020\/09\/maximumloadtest._CPU_temperature.png 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>\u56f31.CPU\u6e29\u5ea6\u3001\u3061\u306a\u307f\u306b\u6700\u9ad8\u6e29\u5ea6\u306f69\u00b0C\u3067\u3059\u3002<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.thunsuke.com\/wp-content\/uploads\/2020\/09\/maximumloadtest._CPU_usage-1024x576.png\" alt=\"\" class=\"wp-image-416\" srcset=\"https:\/\/www.thun-techblog.com\/wp-content\/uploads\/2020\/09\/maximumloadtest._CPU_usage-1024x576.png 1024w, https:\/\/www.thun-techblog.com\/wp-content\/uploads\/2020\/09\/maximumloadtest._CPU_usage-300x169.png 300w, https:\/\/www.thun-techblog.com\/wp-content\/uploads\/2020\/09\/maximumloadtest._CPU_usage-768x432.png 768w, https:\/\/www.thun-techblog.com\/wp-content\/uploads\/2020\/09\/maximumloadtest._CPU_usage-1200x675.png 1200w, https:\/\/www.thun-techblog.com\/wp-content\/uploads\/2020\/09\/maximumloadtest._CPU_usage.png 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>\u56f32.CPU\u4f7f\u7528\u7387<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.thunsuke.com\/wp-content\/uploads\/2020\/09\/maximumloadtest._CPU_frequency-1024x576.png\" alt=\"\" class=\"wp-image-417\" srcset=\"https:\/\/www.thun-techblog.com\/wp-content\/uploads\/2020\/09\/maximumloadtest._CPU_frequency-1024x576.png 1024w, https:\/\/www.thun-techblog.com\/wp-content\/uploads\/2020\/09\/maximumloadtest._CPU_frequency-300x169.png 300w, https:\/\/www.thun-techblog.com\/wp-content\/uploads\/2020\/09\/maximumloadtest._CPU_frequency-768x432.png 768w, https:\/\/www.thun-techblog.com\/wp-content\/uploads\/2020\/09\/maximumloadtest._CPU_frequency-1200x675.png 1200w, https:\/\/www.thun-techblog.com\/wp-content\/uploads\/2020\/09\/maximumloadtest._CPU_frequency.png 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>\u56f33.CPU\u52d5\u4f5c\u5468\u6ce2\u6570<\/figcaption><\/figure>\n\n\n<style>\n.test { width: 320px; height: 100px; }\n@media(min-width: 500px) { .test { width: 468px; height: 60px; } }\n@media(min-width: 800px) { .test { width: 728px; height: 90px; } }\n<\/style>\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-4541970754535576\"\n     crossorigin=\"anonymous\"><\/script>\n<!-- \u3044\u3064\u3082\u306e\u6b63\u65b9\u5f62\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6\u30eb\u5e83\u544a -->\n<ins class=\"adsbygoogle test\"\n     style=\"display:block\"\n     data-ad-client=\"ca-pub-4541970754535576\"\n     data-ad-slot=\"5487611343\"\n     data-ad-format=\"auto\"\n     data-full-width-responsive=\"true\"><\/ins>\n<script>\n     (adsbygoogle = window.adsbygoogle || []).push({});\n<\/script>\n\n\n<p>\u307e\u305a\u5148\u982d15\u79d2\u5206\u306f\u6e2c\u5b9a\u65b9\u6cd5\u3067\u793a\u3057\u305f\u901a\u308a\u8ca0\u8377\u3092\u304b\u3051\u3066\u3044\u306a\u3044\u306e\u3067\u3001\u30a2\u30a4\u30c9\u30eb\u72b6\u614b\u304b\u3089\u306e\u30b9\u30bf\u30fc\u30c8\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308b\u3068\u3001\u30a2\u30a4\u30c9\u30eb\u6642\u306e\u6e29\u5ea6\u306f45\u00b0C\u524d\u5f8c\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u624b\u3067\u30b1\u30fc\u30b9\u3092\u89e6\u3063\u3066\u3082\u306c\u308b\u3044\u306a\u3068\u8a00\u3063\u305f\u611f\u3058\u3067\u3059\u3002tmchk\u306e\u5b9f\u884c\u304c\u59cb\u307e\u308b\u3068\u3001\u5b9f\u884c\u4e2d\u306f\u591a\u5c11\u8ca0\u8377\u304c\u304b\u304b\u3063\u3066\u3057\u307e\u3046\u306e\u306720\u304b\u308910\uff05\u306e\u9593\u3067\u4f7f\u7528\u7387\u306f\u63a8\u79fb\u3057\u307e\u3059\u304c\u3001\u4ed5\u65b9\u306a\u3044\u3053\u3068\u3067\u3059\u3002\u305f\u3060\u305d\u308c\u3050\u3089\u3044\u306e\u8ca0\u8377\u306e\u9593\u3060\u3068\u3042\u307e\u308a\u6e29\u5ea6\u306b\u5909\u52d5\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p>\u6b21\u306b\u8ca0\u8377\u3092\u304b\u3051\u305f\u3068\u304d\u306b\u3064\u3044\u3066\u307f\u3066\u3044\u304d\u307e\u3059\u3002CPU\u6e29\u5ea6\u306e\u30b0\u30e9\u30d5\u3092\u898b\u3066\u3082\u3089\u3048\u3070\u308f\u304b\u308b\u304b\u3068\u601d\u3044\u307e\u3059\u304c\u3001\u6982\u306d70\u00b0C\u524d\u5f8c\u3067\u53ce\u307e\u308a\u307e\u3057\u305f\u3002Raspberry 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class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.thunsuke.com\/wp-content\/uploads\/2020\/09\/miningtest-1-1024x576.png\" alt=\"\" class=\"wp-image-419\" srcset=\"https:\/\/www.thun-techblog.com\/wp-content\/uploads\/2020\/09\/miningtest-1-1024x576.png 1024w, https:\/\/www.thun-techblog.com\/wp-content\/uploads\/2020\/09\/miningtest-1-300x169.png 300w, https:\/\/www.thun-techblog.com\/wp-content\/uploads\/2020\/09\/miningtest-1-768x432.png 768w, https:\/\/www.thun-techblog.com\/wp-content\/uploads\/2020\/09\/miningtest-1-1200x675.png 1200w, https:\/\/www.thun-techblog.com\/wp-content\/uploads\/2020\/09\/miningtest-1.png 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>\u56f34.2\u6642\u9593\u8a08\u6e2c<\/figcaption><\/figure>\n\n\n\n<p>\u3053\u306e\u30b0\u30e9\u30d5\u3088\u308a\u307b\u307c70\u00b0C\u306b\u6f38\u8fd1\u3057\u3066\u3044\u308b\u3068\u8003\u3048\u3066\u3088\u3044\u3067\u3057\u3087\u3046\u3002\u305d\u306e\u305f\u3081\u7d50\u679c\u306f\u5909\u308f\u3089\u305a\u30b5\u30fc\u30de\u30eb\u30b9\u30ed\u30c3\u30c8\u30ea\u30f3\u30b0\u306b\u306f10\u00b0C\u307b\u3069\u4f59\u88d5\u304c\u3042\u308a\u3001\u975e\u5e38\u306b\u30a2\u30eb\u30df\u30b1\u30fc\u30b9\u306b\u3088\u3063\u3066\u5b89\u5b9a\u3057\u305f\u6e29\u5ea6\u3067\u306e\u904b\u7528\u304c\u53ef\u80fd\u306b\u306a\u308b\u3068\u7d50\u8ad6\u4ed8\u3051\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u9006\u306b\u8a00\u3048\u3070\u300110\u00b0C\u3057\u304b\u4f59\u88d5\u304c\u306a\u3044\u3068\u3082\u53d6\u308c\u307e\u3059\u306d\u3002\u306a\u305c\u306a\u3089\u30d2\u30fc\u30c8\u30b7\u30f3\u30af\u3092\u517c\u306d\u305f\u30a2\u30eb\u30df\u30b1\u30fc\u30b9\u3092\u7528\u3044\u3066\u3053\u308c\u306a\u306e\u3067\u3001\u5c0f\u3055\u306a\u30d2\u30fc\u30c8\u30b7\u30f3\u30af\u3060\u3063\u305f\u308a\u3001\u305d\u3082\u305d\u3082\u30d2\u30fc\u30c8\u30b7\u30f3\u30af\u3092\u7528\u3044\u306a\u3051\u308c\u3070\u7c21\u5358\u306b80\u00b0C\u3092\u8d85\u3048\u3066\u30b5\u30fc\u30de\u30eb\u30b9\u30ed\u30c3\u30c8\u30ea\u30f3\u30b0\u3092\u8d77\u3053\u3057\u3066\u3057\u307e\u3046\u3067\u3057\u3087\u3046\u3002\u3053\u306e\u6a5f\u80fd\u306fCPU\u3084\u57fa\u76e4\u3092\u5b88\u308b\u305f\u3081\u306e\u6a5f\u80fd\u3067\u3042\u3063\u3066\u3001\u3053\u308c\u3092\u983c\u308a\u306b\u3057\u3066\u30ac\u30f3\u30ac\u30f3\u4f7f\u3046\u3068Raspberry Pi\u304c\u3059\u3050\u306b\u58ca\u308c\u308b\u53ef\u80fd\u6027\u304c\u9ad8\u3044\u3067\u3059\u3002\u3064\u307e\u308aCPU\u4f7f\u7528\u7387\u3092100%\u306b\u3059\u308b\u3088\u3046\u306a\u4f7f\u3044\u65b9\u3067\u3042\u3063\u3066\u3082\u305d\u3046\u3067\u306a\u304f\u3066\u3082\u3001\u305d\u3046\u3044\u3063\u305f\u5371\u967a\u306a\u9818\u57df\u306b\u8e0f\u307f\u8fbc\u3080\u53ef\u80fd\u6027\u304c\u3042\u308b\u306e\u3067\u3001<strong>\u30d2\u30fc\u30c8\u30b7\u30f3\u30af\u3092\u517c\u306d\u305f\u30a2\u30eb\u30df\u30b1\u30fc\u30b9\u3092Raspberry Pi 4B\u306b\u306f\u4ed8\u3051\u3066\u304a\u3044\u305f\u307b\u3046\u304c\u3044\u3044\u3068\u7d50\u8ad6\u4ed8\u3051\u307e\u3059<\/strong>\u3002\u3082\u3061\u308d\u3093\u30d5\u30a1\u30f3\u4ed8\u304d\u30b1\u30fc\u30b9\u3067\u3042\u308c\u3070\u305d\u306e\u9650\u308a\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3067\u3059\u304c\u3001\u30d5\u30a1\u30f3\u3068\u3044\u3046\u3082\u306e\u306f\u3044\u3064\u304b\u58ca\u308c\u307e\u3059\u304b\u3089\u3001\u58ca\u308c\u305f\u306e\u306b\u6c17\u3065\u304b\u305a\u4f7f\u3063\u3066\u3044\u3066\u305d\u306e\u305b\u3044\u3067\u58ca\u308c\u305f\u306a\u3093\u3066\u9762\u5012\u306a\u306e\u3067\u3001\u500b\u4eba\u7684\u306b\u306f\u30d5\u30a1\u30f3\u306a\u3057\u3067\u4f7f\u3046\u3053\u3068\u3092\u524d\u63d0\u3068\u3057\u305f\u30d2\u30fc\u30c8\u30b7\u30f3\u30af\u3092\u517c\u306d\u305f\u30a2\u30eb\u30df\u30b1\u30fc\u30b9\u306e\u7740\u7528\u3092\u304a\u3059\u3059\u3081\u3057\u307e\u3059\u3002<\/p>\n\n\n<style>\n.test { width: 320px; height: 100px; }\n@media(min-width: 500px) { .test { width: 468px; height: 60px; } }\n@media(min-width: 800px) { .test { width: 728px; height: 90px; } }\n<\/style>\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-4541970754535576\"\n     crossorigin=\"anonymous\"><\/script>\n<!-- \u3044\u3064\u3082\u306e\u6b63\u65b9\u5f62\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6\u30eb\u5e83\u544a -->\n<ins class=\"adsbygoogle test\"\n     style=\"display:block\"\n     data-ad-client=\"ca-pub-4541970754535576\"\n     data-ad-slot=\"5487611343\"\n     data-ad-format=\"auto\"\n     data-full-width-responsive=\"true\"><\/ins>\n<script>\n     (adsbygoogle = window.adsbygoogle || []).push({});\n<\/script>\n\n\n<p>\u30ec\u30d3\u30e5\u30fc\u517c\u5b9f\u9a13\u306f\u4ee5\u4e0a\u3068\u306a\u308a\u307e\u3059\u3002\u304a\u8aad\u307f\u3044\u305f\u3060\u304d\u3042\u308a\u304c\u3068\u3046\u3054\u3056\u3044\u307e\u3057\u305f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Raspberry Pi 4B\u306f\u524d\u4e16\u4ee3\u3088\u308a\u5927\u5e45\u306b\u5909\u66f4\u3055\u308c\u6027\u80fd\u304c\u5411\u4e0a\u3057\u8a71\u984c\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u305d\u306e\u4ee3\u308f\u308a\u767a\u71b1\u3084\u6d88\u8cbb\u96fb\u529b\u3082\u5927\u304d\u304f\u306a\u3063\u305f\u3068\u3044\u3046\u3053\u3068\u3082\u5f0a\u5bb3\u3068\u3057\u3066\u3042\u3063\u305f\u308f\u3051\u3067\u3059\u3002\u307b\u304b\u306e\u65b9\u3060\u3068\u5927\u4f53\u4f55\u5ea6\u3060\u3063\u305f\u3068\u304b\u3001\u3042\u3084\u3075\u3084\u306a\u8a00\u3044\u65b9\u3067\u3042\u3063\u305f\u308a&hellip; <a class=\"more-link\" href=\"https:\/\/www.thun-techblog.com\/index.php\/blog\/raspberry-pi-4b-max-temperature-on-summer\/\">\u7d9a\u304d\u3092\u8aad\u3080 <span class=\"screen-reader-text\">Raspberry Pi\u30004B\u30e1\u30bf\u30eb\u30b1\u30fc\u30b9\u306e\u30ec\u30d3\u30e5\u30fc\uff01\u590f\u5834\u306e\u6700\u9ad8\u6e29\u5ea6\u3068\u5b89\u5b9a\u6027\u3092\u78ba\u8a8d\u3059\u308b<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":413,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16,111],"tags":[],"class_list":["post-412","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-raspberry-pi","category-111","entry"],"_links":{"self":[{"href":"https:\/\/www.thun-techblog.com\/index.php\/wp-json\/wp\/v2\/posts\/412","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.thun-techblog.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.thun-techblog.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.thun-techblog.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.thun-techblog.com\/index.php\/wp-json\/wp\/v2\/comments?post=412"}],"version-history":[{"count":9,"href":"https:\/\/www.thun-techblog.com\/index.php\/wp-json\/wp\/v2\/posts\/412\/revisions"}],"predecessor-version":[{"id":2455,"href":"https:\/\/www.thun-techblog.com\/index.php\/wp-json\/wp\/v2\/posts\/412\/revisions\/2455"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.thun-techblog.com\/index.php\/wp-json\/wp\/v2\/media\/413"}],"wp:attachment":[{"href":"https:\/\/www.thun-techblog.com\/index.php\/wp-json\/wp\/v2\/media?parent=412"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.thun-techblog.com\/index.php\/wp-json\/wp\/v2\/categories?post=412"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.thun-techblog.com\/index.php\/wp-json\/wp\/v2\/tags?post=412"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}