{"id":2236,"date":"2018-11-10T14:32:54","date_gmt":"2018-11-10T05:32:54","guid":{"rendered":"http:\/\/matoken.org\/blog\/?p=2236"},"modified":"2018-11-15T03:28:39","modified_gmt":"2018-11-14T18:28:39","slug":"since-the-microsd-card-got-broken-get-a-high-endurance-model-microsd-card","status":"publish","type":"post","link":"https:\/\/matoken.org\/blog\/2018\/11\/10\/since-the-microsd-card-got-broken-get-a-high-endurance-model-microsd-card\/","title":{"rendered":"microSD card\u304c\u58ca\u308c\u305f\u306e\u3067\u9ad8\u8010\u4e45\u30e2\u30c7\u30eb\u306emicroSD card\u3092\u5165\u624b"},"content":{"rendered":"<div id=\"__asciidoctor-preview-1__\" class=\"paragraph\">\n<p>Raspbery Pi \u306b\u4f7f\u3063\u3066\u3044\u305f 4GB \u306e microSD \u304c\u58ca\u308c\u3066\u3057\u307e\u3044\u307e\u3057\u305f\uff0ewipefs\u3067\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u60c5\u5831\u3092\u6d88\u3059\u306e\u306b\u6570\u5206\uff0eOS\u30a4\u30e1\u30fc\u30b8\u3092\u66f8\u304d\u8fbc\u307f\u3057\u3088\u3046\u3068\u3057\u3066\u30821\u65e5\u52d5\u304b\u3057\u3066\u3082\u7d42\u308f\u308a\u307e\u305b\u3093\uff0e<br \/>\n\u3068\u308a\u3042\u3048\u305a\u30c7\u30b8\u30bf\u30eb\u30ab\u30e1\u30e9\u306b\u4f7f\u3063\u3066\u3044\u305f SD card \u3092 microSD \u30a2\u30c0\u30d7\u30bf\u7d4c\u7531\u3067\u3068\u601d\u3044\u307e\u3057\u305f\u304c\u3069\u3046\u3082\u30a2\u30c0\u30d7\u30bf\u306e\u5236\u5ea6\u304c\u3044\u307e\u3044\u3061\u306a\u306e\u304b\u3059\u3050 SD \u3092\u898b\u5931\u3063\u3066\u3057\u307e\u3044\u3061\u3087\u3063\u3068\u3064\u3089\u3044\u611f\u3058\u3067\u3059\uff0e\u3068\u3044\u3046\u3053\u3068\u3067\u6570\u5e74\u3076\u308a\u306b microSD \u3092\u8cfc\u5165\u3057\u307e\u3057\u305f\uff0e<\/p>\n<\/div>\n<div id=\"__asciidoctor-preview-2__\" class=\"paragraph\">\n<p>\u5bb9\u91cf\u3068\u3057\u3066\u306f4GB\u3042\u308c\u3070ok\uff0c\u3057\u304b\u3057\u305d\u306e\u3078\u3093\u306e\u5bb9\u91cf\u306f\u3082\u3046\u6b86\u3069\u7121\u3044\u3057\u5272\u9ad8\uff0e\u5c71\u306e\u5965\u3068\u304bSanDisk\u3068\u304b\u3082\u8003\u3048\u307e\u3057\u305f\u304c\uff0cTranscend\u306eMLC\u9ad8\u8010\u4e45\u30e2\u30c7\u30eb\u304c\u9ad8\u8010\u4e45\u306e\u5272\u306b\u306f\u5b89\u3044\u611f\u3058\u3067\u3059\uff0eECC\u3082\u4ed8\u3044\u3066\u3044\u307e\u3059\uff0e\u3068\u308a\u3042\u3048\u305aAmazon\u306e\u30ab\u30fc\u30c8\u306b\u5165\u308c\u3066\u304a\u3044\u305f\u3089100\u5186\u5f15\u304d\u30af\u30fc\u30dd\u30f3\u304c\u73fe\u308c\u305f\u306e\u3067\u305d\u306e\u30bf\u30a4\u30df\u30f3\u30b0\u3067\u8cfc\u5165\u3057\u307e\u3057\u305f\uff0e<br \/>\n1,780\u5186\u304b\u3089100\u5186\u5f15\u304d\u30671,680\u5186\u3067\u3057\u305f\uff0e<\/p>\n<\/div>\n<div id=\"__asciidoctor-preview-3__\" class=\"ulist\">\n<ul>\n<li>\n<p><a href=\"https:\/\/jp.transcend-info.com\/Products\/No-727\">\u9ad8\u8010\u4e45microSDXC\/SDHC\u30ab\u30fc\u30c9<\/a><\/p>\n<\/li>\n<\/ul>\n<\/div>\n<div id=\"__asciidoctor-preview-4__\" class=\"paragraph\">\n<p><iframe style=\"width:120px;height:240px;\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" frameborder=\"0\" src=\"\/\/rcm-fe.amazon-adsystem.com\/e\/cm?lt1=_blank&#038;bc1=000000&#038;IS2=1&#038;bg1=FFFFFF&#038;fc1=000000&#038;lc1=0000FF&#038;t=matokensmeme-22&#038;language=ja_JP&#038;o=9&#038;p=8&#038;l=as4&#038;m=amazon&#038;f=ifr&#038;ref=as_ss_li_til&#038;asins=B07FDMGMRM&#038;linkId=470b954a9ca1855e773a38de9b208a70\"><\/iframe><br \/>\n<a href=\"https:\/\/amzn.to\/2PjK7XQ\" class=\"bare\">https:\/\/amzn.to\/2PjK7XQ<\/a><\/p>\n<\/div>\n<div id=\"__asciidoctor-preview-5__\" class=\"paragraph\">\n<p>\u30ab\u30bf\u30ed\u30b0\u30b9\u30da\u30c3\u30af\u306f\u3053\u3093\u306a\u611f\u3058(\u6c17\u306b\u306a\u308b\u3068\u3053\u308d\u306e\u629c\u7c8b)<\/p>\n<\/div>\n<div id=\"__asciidoctor-preview-6__\" class=\"listingblock\">\n<div class=\"content\">\n<pre>\u5bb9\u91cf\t16 GB\/32 GB\/64 GB\/128 GB\r\n\u30d5\u30e9\u30c3\u30b7\u30e5\u7a2e\u985e\tMLC NAND\u30d5\u30e9\u30c3\u30b7\u30e5\r\n\u52d5\u4f5c\u74b0\u5883\u6e29\u5ea6\t-25\u00b0C (-13\u00b0F) ~ 85\u00b0C (185\u00b0F)\r\n\u52d5\u4f5c\u96fb\u5727\t2.7V ~ 3.6V\r\n\u30b9\u30d4\u30fc\u30c9\u30af\u30e9\u30b9\tUHS-I U1  Class 10\r\n\u8aad\u51fa\u3057(\u6700\u5927)\t90 MB\/s\r\n\u66f8\u8fbc\u307f(\u6700\u5927)\t50 MB\/s\r\n\u8010\u4e45\u6027(\u6700\u5927)\t16 GB: 3,000\u6642\u9593\r\n\u4fdd\u8a3c\t2\u5e74\u4fdd\u8a3c<\/pre>\n<\/div>\n<\/div>\n<div id=\"__asciidoctor-preview-7__\" class=\"paragraph\">\n<p>\u8010\u4e45\u6027\u306e 3,000\u6642\u9593\u3068\u3044\u3046\u306e\u306f <a href=\"https:\/\/jp.transcend-info.com\/products\/images\/modelpic\/727\/EN_PS_High%20endurance%20microSD_1808.pdf\">\u88fd\u54c1\u60c5\u5831\u30b7\u30fc\u30c8(pdf)<\/a> \u306b\u3088\u308b\u306826 Mbps\u306e\u3068\u304d\u306e\u6642\u9593\u306e\u3088\u3046\u3067\u3059\uff0e<br \/>\n26 Mbps \u3092 3000 \u6642\u9593 \u2192 ( 26 \/ 8 ) * ( 3000 * 60 * 60 ) = 35100000 MB \u2192 35.1 TB \u304b\u306a?<br \/>\n\u5168\u9818\u57df\u3092\u4f7f\u3046\u30c9\u30e9\u30a4\u30d6\u30ec\u30b3\u30fc\u30c0\u30fc\u306a\u3089\u3053\u308c\u306b\u8fd1\u3044\u6570\u5b57\u304c\u51fa\u305d\u3046\u3067\u3059\u304c OS \u9818\u57df\u3068\u3057\u3066\u4f7f\u3046\u306a\u3089\u3082\u3063\u3068\u305a\u3063\u3068\u5c11\u306a\u3044\u66f8\u304d\u8fbc\u307f\u3067\u58ca\u308c\u305d\u3046\uff0e<br \/>\n(\u5727\u7e2e\u3059\u308b\u3068\u6570\u500d\u4f38\u3073\u305d\u3046?Btrfs?JFFS2?FuseCompress??\u30a6\u30a7\u30a2\u30ec\u30d9\u30ea\u30f3\u30b0\u2026\u636e\u3048\u7f6e\u304d\u306a\u3089SSD\u306e\u307b\u3046\u304c\u3044\u3044\u304b)<\/p>\n<\/div>\n<div id=\"__asciidoctor-preview-8__\" class=\"admonitionblock note\">\n<table  class=\" table table-hover\" >\n<tbody>\n<tr>\n<td class=\"icon\">\n<i class=\"fa icon-note\" title=\"Note\"><\/i>\n<\/td>\n<td class=\"content\">\n<div id=\"__asciidoctor-preview-9__\" class=\"paragraph\">\n<p>Transcend\u306e\u4ed6\u306eMLC\u30e2\u30c7\u30eb\u306e\u307b\u3046\u304c\u5c11\u3057\u5b89\u3044\u304c\uff0c\u8aac\u660e\u3067\u306f\u66f8\u8fbc\u307f\u983b\u5ea6\u306e\u9ad8\u3044\u4f7f\u7528\u74b0\u5883\u3067\u306f\u9ad8\u8010\u4e45\u30e2\u30c7\u30eb\u3092\u52e7\u3081\u3066\u3044\u308b\uff0e<\/p>\n<\/div>\n<div id=\"__asciidoctor-preview-10__\" class=\"quoteblock\">\n<blockquote>\n<div id=\"__asciidoctor-preview-11__\" class=\"paragraph\">\n<p>\u30c9\u30e9\u30a4\u30d6\u30ec\u30b3\u30fc\u30c0\u30fc\u3084\u76e3\u8996\u30ab\u30e1\u30e9\u306a\u3069\u306e\u66f8\u8fbc\u307f\u983b\u5ea6\u306e\u9ad8\u3044\u4f7f\u7528\u74b0\u5883\u3067\u306f\u3001\u4fdd\u8a3c\u5bfe\u8c61\u5916\u3068\u306a\u308a\u307e\u3059\u306e\u3067\u3001\u9ad8\u8010\u4e45microSD\u30ab\u30fc\u30c9\u3092\u3054\u4f7f\u7528\u4e0b\u3055\u3044\u3002\u63a8\u5968\u578b\u756a:TS16GUSDHC10V<\/p>\n<\/div>\n<\/blockquote>\n<\/div>\n<div id=\"__asciidoctor-preview-12__\" class=\"paragraph\">\n<p><iframe style=\"width:120px;height:240px;\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" frameborder=\"0\" src=\"\/\/rcm-fe.amazon-adsystem.com\/e\/cm?lt1=_blank&#038;bc1=000000&#038;IS2=1&#038;bg1=FFFFFF&#038;fc1=000000&#038;lc1=0000FF&#038;t=matokensmeme-22&#038;language=ja_JP&#038;o=9&#038;p=8&#038;l=as4&#038;m=amazon&#038;f=ifr&#038;ref=as_ss_li_til&#038;asins=B07FDMGMRM&#038;linkId=470b954a9ca1855e773a38de9b208a70\"><\/iframe><br \/>\n<a href=\"https:\/\/amzn.to\/2PlPndD\" class=\"bare\">https:\/\/amzn.to\/2PlPndD<\/a><\/p>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div id=\"__asciidoctor-preview-13__\" class=\"paragraph\">\n<p>04\u65e5\u306b\u6ce8\u6587\u3057\u306607\u65e5\u306b\u30b3\u30f3\u30d3\u30cb\u306b\u5c4a\u3044\u305f\u306e\u3067\u53d7\u3051\u53d6\u3063\u3066\u304d\u307e\u3057\u305f\uff0e\u91d1\u8272!<\/p>\n<\/div>\n<div id=\"__asciidoctor-preview-14__\" class=\"paragraph\">\n<p><a href=\"https:\/\/www.flickr.com\/photos\/119142834@N05\/45780982671\/in\/dateposted\/\"><span class=\"image\"><img decoding=\"async\" src=\"https:\/\/farm5.staticflickr.com\/4913\/45780982671_d761eb6c1f.jpg?atomcache=1541827876345\" alt=\"45780982671 d761eb6c1f\"\/><\/span><\/a><a href=\"https:\/\/www.flickr.com\/photos\/119142834@N05\/45056103954\/in\/photostream\/\"><span class=\"image\"><img decoding=\"async\" src=\"https:\/\/farm2.staticflickr.com\/1943\/45056103954_e34355a8cc.jpg?atomcache=1541827876345\" alt=\"45056103954 e34355a8cc\"\/><\/span><\/a><a href=\"href=\" https:=\"\" www.flickr.com=\"\" photos=\"\" 119142834@n05=\"\" 44867753465=\"\" in=\"\" photostream=\"\" \"=\"\"><span class=\"image\"><img decoding=\"async\" src=\"https:\/\/farm2.staticflickr.com\/1979\/44867753465_999996904d.jpg?atomcache=1541827876345\" alt=\"44867753465 999996904d\"\/><\/span><\/a><\/p>\n<\/div>\n<div id=\"__asciidoctor-preview-15__\" class=\"paragraph\">\n<p>\u5ff5\u306e\u70ba\u88fd\u54c1\u7167\u5408\u30b7\u30b9\u30c6\u30e0\u3067\u672c\u7269\u304b\u78ba\u8a8d\u3057\u3066\u304a\u304d\u307e\u3059\uff0e<br \/>\n\u30b7\u30ea\u30a2\u30eb\u756a\u53f7\u3092\u78ba\u8a8d\u3057\u3066\u3053\u306e\u30da\u30fc\u30b8\u306e\u30d5\u30a9\u30fc\u30e0\u306b\u5165\u529b\u3059\u308b\u3053\u3068\u3067\u7167\u5408\u3067\u304d\u307e\u3059\uff0e<\/p>\n<\/div>\n<div id=\"__asciidoctor-preview-16__\" class=\"ulist\">\n<ul>\n<li>\n<p><a href=\"https:\/\/jp.transcend-info.com\/support\/verification\">\u88fd\u54c1\u7167\u5408-\u30c8\u30e9\u30f3\u30bb\u30f3\u30c9\uff5c\u30e1\u30e2\u30ea\u88fd\u54c1\u306e\u30b9\u30da\u30b7\u30e3\u30ea\u30b9\u30c8<\/a><\/p>\n<\/li>\n<\/ul>\n<\/div>\n<div id=\"__asciidoctor-preview-17__\" class=\"paragraph\">\n<p>\u30b7\u30ea\u30a2\u30eb\u756a\u53f7\u306f\u30d1\u30c3\u30b1\u30fc\u30b8\u306b\u306f\u898b\u5f53\u305f\u3089\u305a\u672c\u4f53\u306e\u88cf\u9762\u306b\u3042\u308a\u307e\u3057\u305f\uff0e\u8089\u773c\u3067\u306f\u898b\u306b\u304f\u3044\uff0e<\/p>\n<\/div>\n<div id=\"__asciidoctor-preview-18__\" class=\"paragraph\">\n<p><a href=\"https:\/\/www.flickr.com\/photos\/119142834@N05\/30840856717\/in\/dateposted\/\"><span class=\"image\"><img decoding=\"async\" src=\"https:\/\/farm5.staticflickr.com\/4896\/30840856717_61f2c466d2.jpg?atomcache=1541827876346\" alt=\"30840856717 61f2c466d2\"\/><\/span><\/a><br \/>\n<a href=\"https:\/\/www.flickr.com\/photos\/119142834@N05\/30841825187\/in\/dateposted\/\"><span class=\"image\"><img decoding=\"async\" src=\"https:\/\/farm5.staticflickr.com\/4881\/30841825187_8fa3335f57_m.jpg?atomcache=1541827876346\" alt=\"30841825187 8fa3335f57 m\"\/><\/span><\/a><\/p>\n<\/div>\n<div id=\"__asciidoctor-preview-19__\" class=\"paragraph\">\n<p>\u672c\u7269\u3067\u3057\u305f :)<\/p>\n<\/div>\n<div id=\"__asciidoctor-preview-20__\" class=\"paragraph\">\n<p><a href=\"https:\/\/www.flickr.com\/photos\/119142834@N05\/44867714815\/in\/dateposted\/\"><span class=\"image\"><img decoding=\"async\" src=\"https:\/\/farm5.staticflickr.com\/4806\/44867714815_2f337e8f00.jpg?atomcache=1541827876346\" alt=\"44867714815 2f337e8f00\"\/><\/span><\/a><\/p>\n<\/div>\n<div id=\"__asciidoctor-preview-21__\" class=\"paragraph\">\n<p>\u5b89\u5fc3\u3057\u305f\u3068\u3053\u308d\u3067PC\u306b\u633f\u3057\u3066\u3068\u308a\u3042\u3048\u305a\u7c21\u6613\u30c6\u30b9\u30c8\u3092\uff0e<\/p>\n<\/div>\n<div id=\"__asciidoctor-preview-22__\" class=\"listingblock\">\n<div class=\"content\">\n<pre>$ dmesg -Tw\r\n   :\r\n[\u6c34 11\u6708  7 21:33:42 2018] mmc0: new high speed SDHC card at address 59b4\r\n[\u6c34 11\u6708  7 21:33:42 2018] mmcblk0: mmc0:59b4 USDU1 14.6 GiB\r\n[\u6c34 11\u6708  7 21:33:43 2018]  mmcblk0: p1\r\n^c\r\n$ sudo wipefs -a \/dev\/mmcblk0\r\n$ sudo hdparm -vtT \/dev\/mmcblk0\r\n\r\n\/dev\/mmcblk0:\r\n HDIO_DRIVE_CMD(identify) failed: Invalid argument\r\n readonly      =  0 (off)\r\n readahead     = 256 (on)\r\n HDIO_DRIVE_CMD(identify) failed: Invalid argument\r\n geometry      = 478432\/4\/16, sectors = 30619648, start = 0\r\n Timing cached reads:   6072 MB in  2.00 seconds = 3039.10 MB\/sec\r\n HDIO_DRIVE_CMD(identify) failed: Invalid argument\r\n Timing buffered disk reads:  62 MB in  3.07 seconds =  20.20 MB\/sec\r\n $ zcat .\/2018-10-09-raspbian-stretch-lite.zip | pv | sudo dd of=\/dev\/mmcblk0 bs=4M ;sync\r\n 1.74GiB 0:00:14 [ 120MiB\/s] [ &lt;=&gt; ]\r\n 0+53380 \u30ec\u30b3\u30fc\u30c9\u5165\u529b\r\n 0+53380 \u30ec\u30b3\u30fc\u30c9\u51fa\u529b\r\n 1866465280 bytes (1.9 GB, 1.7 GiB) copied, 271.655 s, 6.9 MB\/s\r\n$ uname -a\r\nLinux raspberrypi 4.14.71+ #1145 Fri Sep 21 15:06:38 BST 2018 armv6l GNU\/Linux<\/pre>\n<\/div>\n<\/div>\n<div>\n<p>EDIT: eLinux.org\u306e\u7c21\u6613\u30c6\u30b9\u30c8\u3092\u8ffd\u8a18( <a href=\"https:\/\/elinux.org\/RPi_SD_cards#Performance\">RPi SD cards &#8211; eLinux.org<\/a>\t)<\/p>\n<pre>$ sync; dd if=\/dev\/zero of=~\/test.tmp bs=500K count=1024\r\n1024+0 records in\r\n1024+0 records out\r\n524288000 bytes (524 MB, 500 MiB) copied, 74.6846 s, 7.0 MB\/s\r\n$ sync; echo 3 | sudo tee \/proc\/sys\/vm\/drop_caches\r\n3\r\n$ sync; time dd if=~\/test.tmp of=\/dev\/null bs=500K count=1024\r\n1024+0 records in\r\n1024+0 records out\r\n524288000 bytes (524 MB, 500 MiB) copied, 22.9698 s, 22.8 MB\/s\r\n\r\nreal    0m22.989s\r\nuser    0m0.002s\r\nsys     0m2.790s\r\n<\/pre>\n<\/p>\n<div id=\"__asciidoctor-preview-23__\" class=\"paragraph\">\n<p>\uff03\u30e9\u30f3\u30c0\u30e0\u3082fio\u3067\u5c11\u3057\u8a66\u3057\u305f \u2192 <a href=\"https:\/\/gist.github.com\/matoken\/6e3a4d07e36698470bac6ec75bb2c1d1\" class=\"bare\">https:\/\/gist.github.com\/matoken\/6e3a4d07e36698470bac6ec75bb2c1d1<\/a><\/p>\n<\/div>\n<div id=\"__asciidoctor-preview-24__\" class=\"paragraph\">\n<p>\u5927\u4f53\u30b7\u30fc\u30b1\u30f3\u30b7\u30e3\u30eb\u30ea\u30fc\u30c9\u3067 20MB\/s\uff0e\u30b7\u30fc\u30b1\u30f3\u30b7\u30e3\u30eb\u30e9\u30a4\u30c8\u3067 6.9MB\/s\u304f\u3089\u3044\u306e\u3088\u3046\uff0e<br \/>\n\u30ab\u30bf\u30ed\u30b0\u306e <code style=\"font-family: monospace;\">\u8aad\u51fa\u3057(\u6700\u5927)\t90 MB\/s \u66f8\u8fbc\u307f(\u6700\u5927)\t50 MB\/s<\/code> \u304b\u3089\u3059\u308b\u3068\u5927\u5206\u9045\u304f\u611f\u3058\u307e\u3059\u306d\uff0e<br \/>\n\u3068\u3044\u3063\u3066\u3082\u3053\u308c\u307e\u3067\u4f7f\u3063\u3066\u3044\u305f\u3082\u306e\u306e\u500d\u4ee5\u4e0a\u306e\u901f\u5ea6\u306f\u51fa\u3066\u3044\u307e\u3059\uff0e<\/p>\n<\/div>\n<div id=\"__asciidoctor-preview-25__\" class=\"paragraph\">\n<p>\u3066\u3053\u3068\u3067\u3057\u3070\u3089\u304f\u306f\u3053\u306e card \u3067 Raspberry Pi \u3092\u904b\u7528\u3057\u3066\u307f\u3088\u3046\u3068\u601d\u3044\u307e\u3059\uff0e<\/p>\n<\/div>\n<div id=\"__asciidoctor-preview-26__\" class=\"paragraph\">\n<p>\uff03\u3053\u3046\u3044\u3046\u5b89\u3044\u3084\u3064\u3092\u8cb7\u3063\u3066\u58ca\u308c\u305f\u3089\u8cb7\u3044\u63db\u3048\u308b\u307b\u3046\u304c\u3044\u3044\u3088\u3046\u306a\u6c17\u304c\u3057\u306a\u304f\u3082\u306a\u3044<\/p>\n<\/div>\n<div id=\"__asciidoctor-preview-27__\" class=\"ulist\">\n<ul>\n<li>\n<p><a href=\"https:\/\/akiba-pc.watch.impress.co.jp\/docs\/wakiba\/find\/1151969.html\">\u5bb9\u91cf128GB\u306emicroSDXC\u30ab\u30fc\u30c9\u304c\u7a0e\u8fbc1,980\u5186\uff01\u6771\u6620\u7121\u7dda\u3067\u30bb\u30fc\u30eb\u4e2d \uff08\u53d6\u6750\u4e2d\u306b\u898b\u3064\u3051\u305f\u25cb\u25cb\u306a\u3082\u306e\uff09 &#8211; AKIBA PC Hotline!<\/a><\/p>\n<\/li>\n<\/ul>\n<\/div>\n<p><iframe style=\"width:120px;height:240px;\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" frameborder=\"0\" src=\"\/\/rcm-fe.amazon-adsystem.com\/e\/cm?lt1=_blank&#038;bc1=000000&#038;IS2=1&#038;bg1=FFFFFF&#038;fc1=000000&#038;lc1=0000FF&#038;t=matokensmeme-22&#038;language=ja_JP&#038;o=9&#038;p=8&#038;l=as4&#038;m=amazon&#038;f=ifr&#038;ref=as_ss_li_til&#038;asins=B07D6LJPLS&#038;linkId=603139b88d3707e4178c220157cb6b82\"><\/iframe><iframe style=\"width:120px;height:240px;\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" frameborder=\"0\" src=\"\/\/rcm-fe.amazon-adsystem.com\/e\/cm?lt1=_blank&#038;bc1=000000&#038;IS2=1&#038;bg1=FFFFFF&#038;fc1=000000&#038;lc1=0000FF&#038;t=matokensmeme-22&#038;language=ja_JP&#038;o=9&#038;p=8&#038;l=as4&#038;m=amazon&#038;f=ifr&#038;ref=as_ss_li_til&#038;asins=B07FC912NM&#038;linkId=c005ed5a9e69c3e3a5da3999964363ad\"><\/iframe><iframe style=\"width:120px;height:240px;\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" frameborder=\"0\" src=\"\/\/rcm-fe.amazon-adsystem.com\/e\/cm?lt1=_blank&#038;bc1=000000&#038;IS2=1&#038;bg1=FFFFFF&#038;fc1=000000&#038;lc1=0000FF&#038;t=matokensmeme-22&#038;language=ja_JP&#038;o=9&#038;p=8&#038;l=as4&#038;m=amazon&#038;f=ifr&#038;ref=as_ss_li_til&#038;asins=B07DVGCQP1&#038;linkId=13b79e0d4151361c8ed4d393ac23ce38\"><\/iframe><iframe style=\"width:120px;height:240px;\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" frameborder=\"0\" src=\"\/\/rcm-fe.amazon-adsystem.com\/e\/cm?lt1=_blank&#038;bc1=000000&#038;IS2=1&#038;bg1=FFFFFF&#038;fc1=000000&#038;lc1=0000FF&#038;t=matokensmeme-22&#038;language=ja_JP&#038;o=9&#038;p=8&#038;l=as4&#038;m=amazon&#038;f=ifr&#038;ref=as_ss_li_til&#038;asins=B07CZBW6MV&#038;linkId=c426a38b153ddb3c0bb1554914f22385\"><\/iframe><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Raspbery Pi \u306b\u4f7f\u3063\u3066\u3044\u305f 4GB \u306e microSD \u304c\u58ca\u308c\u3066\u3057\u307e\u3044\u307e\u3057\u305f\uff0ewipefs\u3067\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u60c5\u5831\u3092\u6d88\u3059\u306e\u306b\u6570\u5206\uff0eOS\u30a4\u30e1\u30fc\u30b8\u3092\u66f8\u304d\u8fbc\u307f\u3057\u3088\u3046\u3068\u3057\u3066\u30821\u65e5\u52d5\u304b\u3057\u3066\u3082\u7d42\u308f\u308a\u307e\u305b\u3093\uff0e \u3068\u308a\u3042\u3048\u305a\u30c7\u30b8\u30bf\u30eb [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"webmentions_disabled_pings":false,"webmentions_disabled":false,"activitypub_content_warning":"","activitypub_content_visibility":"","activitypub_max_image_attachments":4,"activitypub_interaction_policy_quote":"anyone","activitypub_status":"","footnotes":""},"categories":[1],"tags":[335],"class_list":["post-2236","post","type-post","status-publish","format-standard","hentry","category-1","tag-microsd"],"_links":{"self":[{"href":"https:\/\/matoken.org\/blog\/wp-json\/wp\/v2\/posts\/2236","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/matoken.org\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/matoken.org\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/matoken.org\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/matoken.org\/blog\/wp-json\/wp\/v2\/comments?post=2236"}],"version-history":[{"count":0,"href":"https:\/\/matoken.org\/blog\/wp-json\/wp\/v2\/posts\/2236\/revisions"}],"wp:attachment":[{"href":"https:\/\/matoken.org\/blog\/wp-json\/wp\/v2\/media?parent=2236"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/matoken.org\/blog\/wp-json\/wp\/v2\/categories?post=2236"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/matoken.org\/blog\/wp-json\/wp\/v2\/tags?post=2236"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}