{"id":181,"date":"2026-06-19T15:51:12","date_gmt":"2026-06-19T06:51:12","guid":{"rendered":"https:\/\/fideafact.ddns.net\/?p=181"},"modified":"2026-06-19T15:51:12","modified_gmt":"2026-06-19T06:51:12","slug":"%e3%83%91%e3%83%83%e3%82%b1%e3%83%bc%e3%82%b8%e3%81%a8%e3%81%af","status":"publish","type":"post","link":"https:\/\/fideafact.ddns.net\/?p=181","title":{"rendered":"\u30d1\u30c3\u30b1\u30fc\u30b8\u3068\u306f"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u4e00\u8a00\u3067\u8a00\u3046\u3068\u300c<strong>\u4ed6\u306e\u4eba\u304c\u66f8\u3044\u305fPython\u30b3\u30fc\u30c9\u3092\u307e\u3068\u3081\u305f\u3082\u306e<\/strong>\u300d\u3067\u3059\u3002\u3088\u304f\u4f7f\u3046\u6a5f\u80fd\u3092\u81ea\u5206\u3067\u4e00\u304b\u3089\u66f8\u304b\u306a\u304f\u3066\u6e08\u3080\u3088\u3046\u306b\u3001\u518d\u5229\u7528\u3067\u304d\u308b\u5f62\u3067\u914d\u5e03\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\u5177\u4f53\u4f8b\u3067\u7406\u89e3\u3059\u308b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u305f\u3068\u3048\u3070 <code>unicornhat<\/code> \u3092\u4f7f\u308f\u305a\u306b LED \u3092\u5149\u3089\u305b\u3088\u3046\u3068\u3059\u308b\u3068\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">python<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code># \u30d1\u30c3\u30b1\u30fc\u30b8\u306a\u3057 \u2192 \u81ea\u5206\u3067SPI\u901a\u4fe1\u3092\u5168\u90e8\u66f8\u304f\u5fc5\u8981\u304c\u3042\u308b\nimport spidev\nimport struct\nimport time\n\nspi = spidev.SpiDev()\nspi.open(0, 0)\nspi.max_speed_hz = 9000000\n# ... \u6570\u767e\u884c\u306e\u30b3\u30fc\u30c9 ...<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"><code>unicornhat<\/code> \u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u4f7f\u3046\u3068\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">python<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code># \u30d1\u30c3\u30b1\u30fc\u30b8\u3042\u308a \u2192 \u96e3\u3057\u3044\u90e8\u5206\u306f\u5168\u90e8\u96a0\u308c\u3066\u3044\u308b\nimport unicornhat as uh\nuh.set_pixel(0, 0, 255, 0, 0)\nuh.show()<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8907\u96d1\u306a\u51e6\u7406\u3092\u300c\u8ab0\u304b\u304c\u3059\u3067\u306b\u66f8\u3044\u3066\u304f\u308c\u305f\u30b3\u30fc\u30c9\u300d\u3068\u3057\u3066\u547c\u3073\u51fa\u3059\u3060\u3051\u3067\u3088\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u4e2d\u8eab<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d1\u30c3\u30b1\u30fc\u30b8\u306f\u5b9f\u4f53\u3068\u3057\u3066\u306f\u305f\u3060\u306e\u30d5\u30a9\u30eb\u30c0\u3067\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>unicornhat\/\n\u251c\u2500\u2500 __init__.py       \u2190 \u300c\u3053\u308c\u306f\u30d1\u30c3\u30b1\u30fc\u30b8\u3067\u3059\u300d\u3068\u3044\u3046\u5370\n\u251c\u2500\u2500 unicornhat.py     \u2190 LED\u3092\u5236\u5fa1\u3059\u308b\u30b3\u30fc\u30c9\u672c\u4f53\n\u2514\u2500\u2500 README.md         \u2190 \u8aac\u660e\u66f8<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"><code>pip install unicornhat<\/code> \u3092\u3059\u308b\u3068\u3001\u3053\u306e\u30d5\u30a9\u30eb\u30c0\u304c\u81ea\u5206\u306ePC\u306b\u30b3\u30d4\u30fc\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>~\/unicorn-env\/lib\/python3.13\/site-packages\/\n\u2514\u2500\u2500 unicornhat.py    \u2190 \u3053\u3053\u306b\u7f6e\u304b\u308c\u308b<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"><code>import unicornhat<\/code> \u3068\u66f8\u304f\u3068\u3001Python\u304c\u3053\u306e\u5834\u6240\u3092\u63a2\u3057\u3066\u8aad\u307f\u8fbc\u307f\u307e\u3059\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\u6a19\u6e96\u30e9\u30a4\u30d6\u30e9\u30ea\u3068\u306e\u9055\u3044<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Python\u306b\u306f\u6700\u521d\u304b\u3089\u4f7f\u3048\u308b\u30d1\u30c3\u30b1\u30fc\u30b8\uff08\u6a19\u6e96\u30e9\u30a4\u30d6\u30e9\u30ea\uff09\u3068\u3001\u8ffd\u52a0\u3067\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u30d1\u30c3\u30b1\u30fc\u30b8\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">python<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code># \u6a19\u6e96\u30e9\u30a4\u30d6\u30e9\u30ea \u2192 \u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u4e0d\u8981\u3001\u6700\u521d\u304b\u3089\u4f7f\u3048\u308b\nimport datetime    # \u65e5\u6642\nimport time        # \u6642\u9593\u5f85\u6a5f\nimport math        # \u6570\u5b66\u95a2\u6570\nimport os          # \u30d5\u30a1\u30a4\u30eb\u64cd\u4f5c\n\n# \u5916\u90e8\u30d1\u30c3\u30b1\u30fc\u30b8 \u2192 pip install \u304c\u5fc5\u8981\nimport unicornhat  # Unicorn HAT\u5236\u5fa1\nimport requests    # Web\u901a\u4fe1\nimport numpy       # \u6570\u5024\u8a08\u7b97<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u6642\u8a08\u30b9\u30af\u30ea\u30d7\u30c8\u3067 <code>import datetime<\/code> \u3068 <code>import time<\/code> \u304c\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u4e0d\u8981\u3060\u3063\u305f\u306e\u306f\u3053\u306e\u305f\u3081\u3067\u3059\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\u30e2\u30b8\u30e5\u30fc\u30eb\u30fb\u30d1\u30c3\u30b1\u30fc\u30b8\u30fb\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u9055\u3044<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f3c\u305f\u8a00\u8449\u304c\u6df7\u5728\u3057\u307e\u3059\u304c\u3001\u5927\u304d\u3055\u306e\u30a4\u30e1\u30fc\u30b8\u3067\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\u30e9\u30a4\u30d6\u30e9\u30ea\uff08\u5927\uff09\n\u2514\u2500\u2500 \u30d1\u30c3\u30b1\u30fc\u30b8\uff08\u4e2d\uff09\n    \u2514\u2500\u2500 \u30e2\u30b8\u30e5\u30fc\u30eb\uff08\u5c0f\uff09= .py \u30d5\u30a1\u30a4\u30eb1\u500b<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u65e5\u5e38\u4f1a\u8a71\u3067\u306f3\u3064\u3068\u3082\u307b\u307c\u540c\u3058\u610f\u5473\u3067\u4f7f\u308f\u308c\u308b\u306e\u3067\u3001\u53b3\u5bc6\u306b\u533a\u5225\u3057\u306a\u304f\u3066\u3082\u5927\u4e08\u592b\u3067\u3059\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\u4eca\u56de\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u4f7f\u3063\u3066\u3044\u308b\u30d1\u30c3\u30b1\u30fc\u30b8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">python<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>import unicornhat   # Pimoroni\u304c\u4f5c\u6210\u30fbPyPI\u3067\u516c\u958b\n                    # \u2192 LED\u306e\u8272\u30fb\u8f1d\u5ea6\u30fb\u8868\u793a\u3092\u5236\u5fa1\n\nimport datetime     # Python\u6a19\u6e96\n                    # \u2192 \u73fe\u5728\u6642\u523b\u306e\u53d6\u5f97\n\nimport time         # Python\u6a19\u6e96\n                    # \u2192 \u30b9\u30af\u30ed\u30fc\u30eb\u306e\u5f85\u6a5f\uff08time.sleep\uff09<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u304a\u304b\u3052\u3067\u300cLED\u306e\u4fe1\u53f7\u3092\u3069\u3046\u9001\u308b\u304b\u300d\u3067\u306f\u306a\u304f\u300c\u4f55\u3092\u8868\u793a\u3059\u308b\u304b\u300d\u3060\u3051\u306b\u96c6\u4e2d\u3057\u3066\u30b3\u30fc\u30c9\u304c\u66f8\u3051\u3066\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e00\u8a00\u3067\u8a00\u3046\u3068\u300c\u4ed6\u306e\u4eba\u304c\u66f8\u3044\u305fPython\u30b3\u30fc\u30c9\u3092\u307e\u3068\u3081\u305f\u3082\u306e\u300d\u3067\u3059\u3002\u3088\u304f\u4f7f\u3046\u6a5f\u80fd\u3092\u81ea\u5206\u3067\u4e00\u304b\u3089\u66f8\u304b\u306a\u304f\u3066\u6e08\u3080\u3088\u3046\u306b\u3001\u518d\u5229\u7528\u3067\u304d\u308b\u5f62\u3067\u914d\u5e03\u3055\u308c\u3066\u3044\u307e\u3059\u3002 \u5177\u4f53\u4f8b\u3067\u7406\u89e3\u3059\u308b \u305f\u3068\u3048\u3070 unicornhat \u3092\u4f7f\u308f\u305a\u306b LED [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[37],"class_list":["post-181","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-python"],"_links":{"self":[{"href":"https:\/\/fideafact.ddns.net\/index.php?rest_route=\/wp\/v2\/posts\/181","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fideafact.ddns.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fideafact.ddns.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fideafact.ddns.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fideafact.ddns.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=181"}],"version-history":[{"count":1,"href":"https:\/\/fideafact.ddns.net\/index.php?rest_route=\/wp\/v2\/posts\/181\/revisions"}],"predecessor-version":[{"id":182,"href":"https:\/\/fideafact.ddns.net\/index.php?rest_route=\/wp\/v2\/posts\/181\/revisions\/182"}],"wp:attachment":[{"href":"https:\/\/fideafact.ddns.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=181"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fideafact.ddns.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=181"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fideafact.ddns.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=181"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}