{"id":11361,"date":"2026-10-20T13:10:26","date_gmt":"2026-10-20T13:10:26","guid":{"rendered":"https:\/\/www.diyipcb.com\/"},"modified":"2026-10-20T13:11:33","modified_gmt":"2026-10-20T13:11:33","slug":"esp32-3-button-led-learning-board-bare-pcb","status":"publish","type":"product","link":"https:\/\/www.diyipcb.com\/ja\/product\/esp32-3-button-led-learning-board-bare-pcb\/","title":{"rendered":"ESP32 3\u30dc\u30bf\u30f3LED\u5b66\u7fd2\u30dc\u30fc\u30c9\uff08\u30d9\u30a2PCB\uff09"},"content":{"rendered":"<h2>ESP32 3\u30dc\u30bf\u30f3LED\u5b66\u7fd2\u30dc\u30fc\u30c9\uff08\u30d9\u30a2PCB\uff09<\/h2>\n<p>Two-layer through-hole learning board by Siddhi Patel with footprints for three buttons, three LEDs and socket headers for a removable ESP32 development board.<\/p>\n<h3>\u7528\u9014<\/h3>\n<p>Beginner soldering, GPIO input\/output exercises and custom memory-game development.<\/p>\n<h3>\u53d7\u3051\u53d6\u308b\u3082\u306e<\/h3>\n<p>One unpopulated carrier PCB. ESP32 development board, LEDs, resistors, buttons, headers and cables are excluded. Check the development board pinout and header spacing before assembly. The upstream project provides hardware-test firmware; final memory-game firmware is still planned. This is a learning platform, not a complete playable game.<\/p>\n<p>DIYIPCB\u306f\u3001\u3053\u306e\u30aa\u30fc\u30d7\u30f3\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u8a2d\u8a08\u3092\u72ec\u81ea\u306b\u88fd\u9020\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30aa\u30ea\u30b8\u30ca\u30eb\u8a2d\u8a08\u8005\u306e\u516c\u5f0f\u88fd\u54c1\u3067\u306f\u306a\u304f\u3001\u307e\u305f\u3001\u30aa\u30ea\u30b8\u30ca\u30eb\u8a2d\u8a08\u8005\u306b\u3088\u308b\u627f\u8a8d\u3082\u53d7\u3051\u3066\u3044\u307e\u305b\u3093\u3002\u753b\u50cf\u306f\u57fa\u677f\u306e\u307f\u306eCAD\u30d7\u30ec\u30d3\u30e5\u30fc\u3067\u3042\u308a\u3001\u5728\u5eab\u54c1\u306e\u5199\u771f\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5b9f\u969b\u306e\u30bd\u30eb\u30c0\u30fc\u30de\u30b9\u30af\u3084\u8868\u9762\u4ed5\u4e0a\u3052\u306f\u7570\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<h3>PCB\u6ce8\u6587\u306e\u8a73\u7d30<\/h3>\n<ul>\n<li>\u8cfc\u5165\u5358\u4f4d\u306b\u3064\u304d\u57fa\u677f1\u679a\u3001US$2.00\u3002.<\/li>\n<li>\u9285\u5c642\u5c64\u3001\u516c\u79f0\u539a\u30551.6mm\u3002.<\/li>\n<li>\u57fa\u677f\u88fd\u9020\u30ea\u30fc\u30c9\u30bf\u30a4\u30e0\uff1a2\uff5e3\u65e5\u3002.<\/li>\n<li>\u68b1\u5305\u6750\u3092\u542b\u3080\u63a8\u5b9a\u767a\u9001\u91cd\u91cf\uff1a50g\u3002.<\/li>\n<li>\u914d\u9001\u306b\u304b\u304b\u308b\u65e5\u6570\u306f\u5225\u9014\u52a0\u7b97\u3055\u308c\u307e\u3059\u3002.<\/li>\n<\/ul>\n<h3>PCBA\u304a\u3088\u3073\u30ab\u30b9\u30bf\u30de\u30a4\u30ba<\/h3>\n<p>\u90e8\u54c1\u8abf\u9054\u3001SMT\u5b9f\u88c5\u3001\u624b\u306f\u3093\u3060\u4ed8\u3051\u3001\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u3001\u304a\u3088\u3073\u5408\u610f\u3055\u308c\u305f\u6a5f\u80fd\u30c6\u30b9\u30c8\u306f\u3001\u304a\u898b\u7a4d\u3082\u308a\u306b\u3066\u627f\u308a\u307e\u3059\u3002\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u304c\u304a\u5ba2\u69d8\u306e\u3054\u8981\u671b\u306b\u5bfe\u5fdc\u3044\u305f\u3057\u307e\u3059\u3002\u6570\u91cf\u3001\u5fc5\u8981\u306a\u30b3\u30cd\u30af\u30bf\u3001\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u3001\u304a\u3088\u3073\u30c6\u30b9\u30c8\u7bc4\u56f2\u3092\u304a\u9001\u308a\u304f\u3060\u3055\u3044\u3002PCBA\u306e\u88fd\u9020\u30ea\u30fc\u30c9\u30bf\u30a4\u30e0\u306f\u3001\u90e8\u54c1\u306e\u5728\u5eab\u72b6\u6cc1\u306b\u3088\u308a5\uff5e10\u65e5\u3067\u3059\u3002PCBA\u306f\u30d9\u30a2\u30dc\u30fc\u30c9\u306e\u4fa1\u683c\u306b\u306f\u542b\u307e\u308c\u3066\u304a\u308a\u307e\u305b\u3093\u3002.<\/p>\n<p><a class=\"button\" href=\"\/ja\/contact-us\/\">PCBA\u306e\u898b\u7a4d\u3082\u308a\u3092\u4f9d\u983c\u3059\u308b<\/a><\/p>\n<h3>\u30bd\u30fc\u30b9\u30d5\u30a1\u30a4\u30eb\u3068\u8457\u4f5c\u6a29\u8868\u793a<\/h3>\n<p>Original design: siddhipatel911\/memory-game-pcb. Version: Pinned hardware revision.<\/p>\n<ul>\n<li><a href=\"https:\/\/github.com\/siddhipatel911\/memory-game-pcb\">\u30aa\u30ea\u30b8\u30ca\u30eb\u306eGitHub\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3068\u30a2\u30bb\u30f3\u30d6\u30ea\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/siddhipatel911\/memory-game-pcb\/tree\/0484afbbd9dc901f3f81c86c57b85be82a109d4f\">Pinned source revision 0484afbbd9dc<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/siddhipatel911\/memory-game-pcb\/tree\/0484afbbd9dc901f3f81c86c57b85be82a109d4f\/memory_game\/hardware\/gerbers\/memory_game_gerbers.zip\">\u88fd\u9020\u7528\u30c7\u30fc\u30bf\u30d5\u30a1\u30a4\u30eb<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/siddhipatel911\/memory-game-pcb\/tree\/0484afbbd9dc901f3f81c86c57b85be82a109d4f\/LICENSE\">\u30e9\u30a4\u30bb\u30f3\u30b9\uff1aMIT<\/a><\/li>\n<\/ul>\n<p>\u88fd\u9020\u5de5\u7a0b\u3067\u306f\u3001\u30aa\u30ea\u30b8\u30ca\u30eb\u306e\u88fd\u9020\u30d5\u30a1\u30a4\u30eb\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002CAD\u753b\u50cf\u30b3\u30d4\u30fc\u3067\u306f\u3001\u8aac\u660e\u306e\u305f\u3081\u306b\u90e8\u54c1\u30e2\u30c7\u30eb\u3092\u975e\u8868\u793a\u306b\u3057\u3066\u3044\u307e\u3059\u3002\u5143\u306e\u51fa\u5178\u304a\u3088\u3073\u8457\u4f5c\u6a29\u8868\u793a\u306f\u4fdd\u6301\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n<details>\n<summary>\u30e9\u30a4\u30bb\u30f3\u30b9\u304a\u3088\u3073\u8457\u4f5c\u6a29\u306b\u95a2\u3059\u308b\u901a\u77e5<\/summary>\n<pre style=\"white-space:pre-wrap\">MIT License\n\nCopyright (c) 2026 Siddhi Patel\n\nPermission is hereby granted, free of charge, to any person obtaining a copy\nof this software and associated documentation files (the &quot;Software&quot;), to deal\nin the Software without restriction, including without limitation the rights\nto use, copy, modify, merge, publish, distribute, sublicense, and\/or sell\ncopies of the Software, and to permit persons to whom the Software is\nfurnished to do so, subject to the following conditions:\n\nThe above copyright notice and this permission notice shall be included in all\ncopies or substantial portions of the Software.\n\nTHE SOFTWARE IS PROVIDED &quot;AS IS&quot;, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\nIMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\nFITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\nAUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\nLIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\nOUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE\nSOFTWARE.\n<\/pre>\n<\/details>\n<p><a href=\"\/ja\/open-hardware-fund\/\">\u5bfe\u8c61\u3068\u306a\u308b\u88fd\u54c1\u306e\u7d14\u58f2\u4e0a\u9ad8\u306e5%\u304c\u30aa\u30fc\u30d7\u30f3\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u57fa\u91d1\u3092\u652f\u63f4\u3057\u307e\u3059\u3002<\/a>, \u8ffd\u52a0\u6599\u91d1\u306f\u304b\u304b\u308a\u307e\u305b\u3093\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p><strong>US$2.00\uff08\u57fa\u677f1\u679a\u3042\u305f\u308a\uff09\u3002\u9285\u7b94\u5c642\u5c64\u3002.<\/strong><\/p>\n<p>Two-layer through-hole learning board by Siddhi Patel with footprints for three buttons, three LEDs and socket headers for a removable ESP32 development board.<\/p>\n<p>\u57fa\u677f1\u679a\uff08\u90e8\u54c1\u672a\u5b9f\u88c5\uff09\u3002\u90e8\u54c1\u304a\u3088\u3073\u4ed8\u5c5e\u54c1\u306f\u542b\u307e\u308c\u3066\u3044\u307e\u305b\u3093\u3002.<\/p>\n<p>\u30d7\u30ea\u30f3\u30c8\u57fa\u677f\u306e\u88fd\u9020\uff1a2\uff5e3\u65e5\u3002\u30d7\u30ea\u30f3\u30c8\u57fa\u677f\u30a2\u30bb\u30f3\u30d6\u30ea\uff1a5\uff5e10\u65e5\uff08\u90e8\u54c1\u306e\u5165\u624b\u72b6\u6cc1\u304a\u3088\u3073\u5408\u610f\u3055\u308c\u305f\u4ed5\u69d8\u306b\u3088\u308a\u307e\u3059\uff09\u3002\u914d\u9001\u671f\u9593\u306f\u5225\u9014\u304b\u304b\u308a\u307e\u3059\u3002.<\/p>\n<p><a class=\"button\" href=\"\/ja\/contact-us\/\">PCBA\u306b\u3064\u3044\u3066\u306f\u304a\u554f\u3044\u5408\u308f\u305b\u304f\u3060\u3055\u3044<\/a><\/p>\n<div class=\"diyi-open-hardware-color-note\">\n<p><strong>\u57fa\u677f\u306e\u8272\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/strong> \u7dd1\u3001\u7d2b\u3001\u8d64\u3001\u9ec4\u3001\u9752\u3001\u767d\u3001\u9ed2\u3001\u307e\u305f\u306f\u30de\u30c3\u30c8\u30d6\u30e9\u30c3\u30af\u3002.<\/p>\n<p>\u3054\u6ce8\u6587\u306e\u969b\u3001\u5099\u8003\u6b04\u306b\u3054\u5e0c\u671b\u306e\u30bd\u30eb\u30c0\u30fc\u30de\u30b9\u30af\u306e\u8272\u3092\u3054\u8a18\u5165\u304f\u3060\u3055\u3044\u3002\u8907\u6570\u306e\u5546\u54c1\u3092\u3054\u6ce8\u6587\u306e\u5834\u5408\u306f\u3001\u5404\u5546\u54c1\u3054\u3068\u306b\u5546\u54c1\u540d\u3068\u8272\u3092\u3054\u6307\u5b9a\u304f\u3060\u3055\u3044\u3002.<\/p>\n<p>Gerber\u30d5\u30a1\u30a4\u30eb\u3092\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3057\u3001\u57fa\u677f\u306e\u8272\u3068\u88fd\u9020\u4ed5\u69d8\u3092\u9078\u629e\u3057\u3066\u3001\u76f4\u63a5\u6ce8\u6587\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002\u30aa\u30f3\u30e9\u30a4\u30f3\u898b\u7a4d\u3082\u308a\u306f\u3001\u304a\u5ba2\u69d8\u306e\u30d5\u30a1\u30a4\u30eb\u3068\u9078\u629e\u3055\u308c\u305f\u30aa\u30d7\u30b7\u30e7\u30f3\u306b\u57fa\u3065\u3044\u3066\u8a08\u7b97\u3055\u308c\u307e\u3059\u3002.<\/p>\n<p><a class=\"button\" href=\"https:\/\/www.diyipcb.com\/ja\/product\/pcb-pcba-order-online\/\">Gerber\u3092\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3057\u3066\u30aa\u30f3\u30e9\u30a4\u30f3\u3067\u6ce8\u6587\u3059\u308b<\/a><\/p>\n<\/div>","protected":false},"featured_media":11362,"comment_status":"open","ping_status":"closed","template":"","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product_brand":[],"product_cat":[102],"product_tag":[],"class_list":["post-11361","product","type-product","status-publish","has-post-thumbnail","product_cat-open-source-kits","first","instock","shipping-taxable","purchasable","product-type-simple","entry","content-bg","loop-entry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/product\/11361","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/comments?post=11361"}],"version-history":[{"count":0,"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/product\/11361\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/media\/11362"}],"wp:attachment":[{"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/media?parent=11361"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/product_brand?post=11361"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/product_cat?post=11361"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.diyipcb.com\/ja\/wp-json\/wp\/v2\/product_tag?post=11361"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}