{"id":6977,"date":"2026-03-26T11:17:10","date_gmt":"2026-03-26T03:17:10","guid":{"rendered":"https:\/\/www.nvled.com\/?p=6977"},"modified":"2026-03-26T11:22:03","modified_gmt":"2026-03-26T03:22:03","slug":"2-7mm%e8%b6%85%e7%bb%86pcb%e6%9d%bfws2812u%e5%8d%95%e7%82%b9%e5%8d%95%e6%8e%a7160%e5%83%8f%e7%b4%a0%e6%af%8f%e7%b1%b3cob%e5%b9%bb%e5%bd%a9%e7%81%af%e5%b8%a6","status":"publish","type":"post","link":"https:\/\/www.nvled.com\/?p=6977","title":{"rendered":"2.7mm\u8d85\u7ec6PCB\u677fWS2812\u5355\u70b9\u5355\u63a7160\u50cf\u7d20\u6bcf\u7c73COB\u5e7b\u5f69\u706f\u5e26"},"content":{"rendered":"\n

\u4ea7\u54c1\u540d\u79f0\uff1aDC5V\u5355\u70b9\u5355\u63a72.7mm\u8d85\u7ec6PCB\u677fWS2812\u5355\u70b9\u5355\u63a7160\u50cf\u7d20\u6bcf\u7c73COB\u5e7b\u5f69\u706f\u5e26
\u4ea7\u54c1\u578b\u53f7\uff1aADY-2812-COB-160-0305
\u5de5\u4f5c\u7535\u538b\uff1aDC5V\u00a0
\u989d\u5b9a\u529f\u7387\uff1a10W\u00a0
\u82af\u7247\u89c4\u683c\uff1aWS2812\uff0c\u5185\u5c01\u578b\uff0c160\u9897\/\u7c73\u00a0
\u706f\u73e0\u6570\u91cf\uff1a160\u706f\/\u7c73\u00a0
\u706f\u73e0\u7c7b\u578b\uff1aSMD2020-RGB\u00a0
\u57fa\u677f\u89c4\u683c\uff1a2.7mm\u8d85\u7ec6PCB\u677f
\u6807\u51c6\u5305\u88c5\uff1a2\u7c73\/\u5377\uff0c\u94dd\u7b94\u888b\u9632\u9759\u7535\u5305\u88c5\u00a0\u00a0
\u9632\u6c34\u7ea7\u522b\uff1aIP20
\u5de5\u4f5c\u6e29\u5ea6\uff1a-40\u2103~ 70\u2103\u00a0
\u8d2e\u5b58\u6e29\u5ea6\uff1a-50\u2103~ 80\u2103\u00a0
\u5149\u6e90\u5bff\u547d\uff1a50000\u5c0f\u65f6\u00a0
\u63a5\u7ebf\u65b9\u5f0f\uff1aSM-3PIN\u7aef\u5b50\u8fde\u63a5\u5668 (\u7ea2\u7ebf=5V\u4f9b\u7535\uff0c\u7eff\u7ebf=\u4fe1\u53f7\u7ebfDI\uff0c\u767d\u7ebf=GND\u5730\u7ebf )\u00a0 <\/p>\n\n\n\n

WS2812-COB\u5e7b\u5f69\u706f\u6761\u5e94\u7528\u8303\u56f4\uff1a<\/strong> <\/h2>\n\n\n\n

\u5728LED\u5e7b\u5f69\u706f\u5e26\u9886\u57df\uff0c\u201c\u7a84\u201d\u5f80\u5f80\u610f\u5473\u7740\u66f4\u9ad8\u7684\u5de5\u827a\u95e8\u69db\u548c\u66f4\u5e7f\u7684\u5e94\u7528\u60f3\u8c61\u529b\u30022.7mm\u8d85\u7ec6PCB\u677f\u3001WS2812\u5355\u70b9\u5355\u63a7IC\u3001160\u50cf\u7d20\/\u7c73\u9ad8\u5bc6\u5ea6\u3001COB\u5c01\u88c5\u2014\u2014\u5f53\u8fd9\u4e9b\u6280\u672f\u53c2\u6570\u6c47\u805a\u4e8e\u4e00\u8eab\uff0c\u4e00\u6761\u706f\u5e26\u4fbf\u4e0d\u518d\u662f\u7b80\u5355\u7684\u7ebf\u6027\u7167\u660e\u5de5\u5177\uff0c\u800c\u6210\u4e3a\u80fd\u591f\u5d4c\u5165\u4efb\u4f55\u7f1d\u9699\u3001\u5b9e\u73b0\u6781\u81f4\u5149\u5f71\u827a\u672f\u7684\u7cbe\u5bc6\u5143\u4ef6\u3002<\/p>\n\n\n\n

\"\"\/
WS2812 <\/figcaption><\/figure>\n\n\n\n

\u4e00\u3001\u6838\u5fc3\u7279\u6027\u901f\u89c8<\/h2>\n\n\n\n

\u5728\u5c55\u5f00\u5e94\u7528\u573a\u666f\u4e4b\u524d\uff0c\u5148\u660e\u786e\u8fd9\u6761\u706f\u5e26\u7684\u5173\u952e\u6280\u672f\u53c2\u6570\uff1a<\/p>\n\n\n\n

\u7279\u6027<\/th>\u53c2\u6570<\/th><\/tr><\/thead>
PCB\u5bbd\u5ea6<\/td>2.7mm\uff08\u7ea6\u4e3a\u4f20\u7edf\u706f\u5e26\u76841\/3\u81f31\/4\uff09<\/td><\/tr>
\u63a7\u5236\u82af\u7247<\/td>WS2812\uff08\u5355\u70b9\u5355\u63a7\uff0c\u6bcf\u9897\u706f\u73e0\u72ec\u7acb\u5bfb\u5740\uff09<\/td><\/tr>
\u50cf\u7d20\u5bc6\u5ea6<\/td>160\u50cf\u7d20\/\u7c73\uff08\u6bcf\u7c73160\u4e2a\u72ec\u7acb\u63a7\u5236\u70b9\uff09<\/td><\/tr>
\u5c01\u88c5\u5f62\u5f0f<\/td>COB\uff08\u677f\u4e0a\u82af\u7247\u5c01\u88c5\uff0c\u5149\u7ebf\u5747\u5300\uff09<\/td><\/tr>
\u4f9b\u7535\u7535\u538b<\/td>DC5V \/ DC12V\uff0812V\u7248\u672c\u662fWS2812,COB,160\/240\u706f\/\u7c73,DC12V,5MM\u5bbd\uff09<\/td><\/tr>
\u6700\u5c0f\u526a\u5207\u5355\u4f4d<\/td>12.5mm (\u4e24\u706f\u4e00\u526a)<\/td><\/tr>
\u9632\u6c34\u7b49\u7ea7<\/td>IP30\uff08\u88f8\u677f\uff09<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u8fd9\u4e9b\u53c2\u6570\u5171\u540c\u51b3\u5b9a\u4e86\u5b83\u6700\u6838\u5fc3\u7684\u80fd\u529b\uff1a\u5728\u6781\u7a84\u7a7a\u95f4\u5185\u5b9e\u73b0\u9ad8\u7cbe\u5ea6\u52a8\u6001\u5149\u6548<\/strong>\u3002<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u4e8c\u3001\u6838\u5fc3\u5e94\u7528\u573a\u666f <\/h2>\n\n\n\n

1. \u5fae\u7a7a\u95f4\u5d4c\u5165\u5f0f\u7167\u660e\u2014\u2014\u89c1\u5149\u4e0d\u89c1\u706f<\/h3>\n\n\n\n

2.7mm\u7684\u5bbd\u5ea6\u4f7f\u5176\u80fd\u591f\u8f7b\u677e\u5d4c\u5165\u4f20\u7edf\u706f\u5e26\u65e0\u6cd5\u8fdb\u5165\u7684\u7f1d\u9699\uff0c\u5b9e\u73b0\u771f\u6b63\u7684\u9690\u5f62\u5b89\u88c5\u3002<\/p>\n\n\n\n

\u9002\u7528\u573a\u666f\uff1a<\/strong><\/p>\n\n\n\n

    \n
  • \u9ad8\u7aef\u5bb6\u5177<\/strong>\uff1a\u73bb\u7483\u5c55\u793a\u67dc\u8fb9\u6846\u3001\u9152\u67dc\u5c42\u677f\u524d\u6cbf\u3001\u62bd\u5c49\u6697\u69fd\u3001\u60ac\u6d6e\u5e8a\u5934\u67dc\u5e95\u90e8<\/li>\n\n\n\n
  • \u6a71\u67dc\u5b9a\u5236<\/strong>\uff1a\u6781\u7a84\u94dd\u5408\u91d1\u62c9\u624b\u69fd\u5185\u5d4c\u3001\u540a\u67dc\u4e0b\u6cbf\u6c1b\u56f4\u5149<\/li>\n\n\n\n
  • \u697c\u68af\u4e0e\u8e22\u811a\u7ebf<\/strong>\uff1a\u697c\u68af\u8e0f\u677f\u4fa7\u8fb9\u52fe\u52d2\u3001\u8d85\u8584\u8e22\u811a\u7ebf\u4e0a\u6cbf\u6d17\u5899<\/li>\n\n\n\n
  • \u5929\u82b1\u677f\u9020\u578b<\/strong>\uff1a\u6781\u7a84\u77f3\u818f\u7ebf\u6761\u51f9\u69fd\u3001\u60ac\u6d6e\u540a\u9876\u8fb9\u7f18\u5149\u5e26<\/li>\n<\/ul>\n\n\n\n

    \u8fd9\u7c7b\u5e94\u7528\u7684\u6838\u5fc3\u4ef7\u503c\u5728\u4e8e\uff1a\u706f\u5e26\u672c\u8eab\u51e0\u4e4e\u4e0d\u53ef\u89c1\uff0c\u53ea\u6709\u5747\u5300\u7684\u5149\u7ebf\u4ece\u7f1d\u9699\u4e2d\u6ea2\u51fa\uff0c\u5448\u73b0\u9ad8\u7ea7\u7684\u6c89\u6d78\u5f0f\u7167\u660e\u6548\u679c\u3002<\/p>\n\n\n\n

    \"\"\/<\/figure>\n\n\n\n

    2. \u667a\u80fd\u5bb6\u5c45\u4e0e\u6c1b\u56f4\u7167\u660e<\/h3>\n\n\n\n

    \u4f9d\u6258WS2812\u5355\u70b9\u5355\u63a7\u80fd\u529b\uff0c\u8fd9\u6761\u706f\u5e26\u53ef\u4ee5\u914d\u5408Home Assistant\u3001Magic Home\u3001WLED\u7b49\u667a\u80fd\u63a7\u5236\u7cfb\u7edf\uff0c\u5b9e\u73b0\u590d\u6742\u7684\u52a8\u6001\u573a\u666f\u3002<\/p>\n\n\n\n

    \u5178\u578b\u73a9\u6cd5\uff1a<\/strong><\/p>\n\n\n\n

      \n
    • \u7535\u89c6\/\u663e\u793a\u5668\u6c1b\u56f4\u80cc\u5149<\/strong>\uff1a\u5b89\u88c5\u4e8e\u5c4f\u5e55\u80cc\u90e8\u8fb9\u7f18\uff0c\u914d\u5408Hyperion\u6216Prismatik\u7b49\u8f6f\u4ef6\uff0c\u5b9e\u73b0\u5c4f\u5e55\u8272\u5f69\u540c\u6b65\u5ef6\u4f38\uff0c\u5927\u5e45\u63d0\u5347\u89c2\u5f71\u6e38\u620f\u6c89\u6d78\u611f<\/li>\n\n\n\n
    • \u7535\u7ade\u623f\u5149\u6548\u7cfb\u7edf<\/strong>\uff1a\u684c\u9762\u8fb9\u7f18\u3001\u663e\u793a\u5668\u652f\u67b6\u3001\u673a\u7bb1\u8f6e\u5ed3\u3001\u5899\u9762\u7ebf\u6027\u5149\u5e26\uff0c\u901a\u8fc7\u97f3\u4e50\u5f8b\u52a8\u3001\u6e38\u620f\u8054\u52a8\u5448\u73b0\u8dd1\u9a6c\u3001\u6d41\u5149\u3001\u547c\u5438\u7b49\u52a8\u6001\u6548\u679c<\/li>\n\n\n\n
    • \u5367\u5ba4\u60c5\u611f\u7167\u660e<\/strong>\uff1a\u5e8a\u6cbf\u5e95\u90e8\u3001\u7a97\u5e18\u76d2\u3001\u8863\u67dc\u9876\u90e8\uff0c\u9884\u8bbe\u65e5\u51fa\u5524\u9192\u3001\u89c2\u5f71\u6a21\u5f0f\u3001\u665a\u5b89\u6e10\u53d8\u7b49\u573a\u666f<\/li>\n<\/ul>\n\n\n\n

      \u9ad8\u5bc6\u5ea6160\u706f\/\u7c73\u5e26\u6765\u7684\u7ec6\u817b\u6e10\u53d8\u6548\u679c\uff0c\u662f\u666e\u901a30\u706f\/\u7c73\u621660\u706f\/\u7c73\u706f\u5e26\u65e0\u6cd5\u6bd4\u62df\u7684\u2014\u2014\u66f2\u7ebf\u8fc7\u6e21\u66f4\u5e73\u6ed1\uff0c\u52a8\u6001\u52a8\u753b\u66f4\u6d41\u7545\u3002<\/p>\n\n\n\n

      \"\"\/
      WS2812 160\u706fCOB 2.7mm PCB<\/figcaption><\/figure>\n\n\n\n

      3. \u521b\u610fDIY\u4e0e\u5fae\u578b\u6a21\u578b<\/h3>\n\n\n\n

      \u8fd9\u662f\u6781\u7a84\u706f\u5e26\u6700\u5177\u201c\u73a9\u5bb6\u5c5e\u6027\u201d\u7684\u5e94\u7528\u9886\u57df\uff0c\u5c24\u5176\u9002\u5408\u6a21\u578b\u5236\u4f5c\u8005\u548c\u521b\u5ba2\u7fa4\u4f53\u3002<\/p>\n\n\n\n

      \u5177\u4f53\u65b9\u5411\uff1a<\/strong><\/p>\n\n\n\n

        \n
      • \u6a21\u578b\u6c99\u76d8<\/strong>\uff1aN\u6bd4\u4f8b\u706b\u8f66\u6c99\u76d8\u8857\u9053\u7167\u660e\u3001\u9ad8\u8fbe\u6a21\u578b\u9aa8\u67b6\u5185\u5d4c\u5149\u6548\u3001\u4e50\u9ad8\u8857\u666f\u5efa\u7b51\u5185\u90e8\u706f\u5149<\/li>\n\n\n\n
      • \u9053\u5177\u4e0e\u670d\u88c5<\/strong>\uff1aCosplay\u6b66\u5668\u53d1\u5149\u7eb9\u8def\u3001\u7535\u5b50\u97f3\u4e50\u8282\u670d\u88c5\u52a8\u6001\u5149\u6761\u3001\u821e\u53f0\u9053\u5177\u50cf\u7d20\u77e9\u9635<\/li>\n\n\n\n
      • \u827a\u672f\u88c5\u7f6e<\/strong>\uff1a\u4e9a\u514b\u529b\u53d1\u5149\u5b57\u5185\u5d4c\u3001\u900f\u660e\u6811\u8102\u827a\u672f\u54c1\u7684\u5185\u90e8\u5149\u6548\u3001\u52a8\u6001\u5149\u5f71\u753b\u6846<\/li>\n<\/ul>\n\n\n\n

        \u7531\u4e8e\u6700\u5c0f\u526a\u5207\u5355\u4f4d\u53ef\u4f4e\u81f36.25mm\u621612.5mm\uff0c\u7528\u6237\u53ef\u4ee5\u6839\u636e\u4f5c\u54c1\u5c3a\u5bf8\u7cbe\u786e\u88c1\u5207\uff0c\u51e0\u4e4e\u4e0d\u6d6a\u8d39\u957f\u5ea6\uff0c\u4e14\u710a\u63a5\u70b9\u5e03\u5c40\u5408\u7406\uff0c\u4fbf\u4e8e\u591a\u6bb5\u62fc\u63a5\u3002<\/p>\n\n\n\n

        \"\"\/
        WS2812 \u5f69\u8679\u8272\u8dd1\u9a6c\u6548\u679c<\/figcaption><\/figure>\n\n\n\n

        4. \u5546\u4e1a\u4e0e\u8f66\u8f7d\u88c5\u9970<\/h3>\n\n\n\n

        \u5546\u4e1a\u7a7a\u95f4\uff1a<\/strong><\/p>\n\n\n\n

          \n
        • \u670d\u88c5\u5e97\u6a71\u7a97\u8fb9\u7f18\u52fe\u52d2\u3001\u5496\u5561\u5427\u53f0\u7ebf\u6027\u5149\u5e26\u3001\u7cbe\u54c1\u5e97\u8d27\u67b6\u5c42\u677f\u524d\u6cbf<\/li>\n\n\n\n
        • \u901a\u8fc7\u7f16\u7a0b\u5b9e\u73b0\u8272\u5f69\u5faa\u73af\u6216\u5b9a\u5411\u6d41\u52a8\uff0c\u5f15\u5bfc\u987e\u5ba2\u89c6\u7ebf\u52a8\u7ebf<\/li>\n<\/ul>\n\n\n\n

          \u8f66\u8f7d\u5185\u9970\uff1a<\/strong><\/p>\n\n\n\n

            \n
          • \u4e2d\u63a7\u53f0\u7f1d\u9699\u3001\u8f66\u95e8\u6276\u624b\u8f6e\u5ed3\u3001\u4eea\u8868\u76d8\u8fb9\u7f18\u3001\u676f\u67b6\u6c1b\u56f4\u5708<\/li>\n\n\n\n
          • \u4f4e\u538b\u4f9b\u7535\uff08DC5V\/12V\uff09\u4e0e\u6c7d\u8f66\u7535\u8def\u517c\u5bb9\uff0c\u6539\u88c5\u98ce\u9669\u4f4e<\/li>\n\n\n\n
          • \u6ce8\u610f\uff1a\u9700\u9009\u7528\u8010\u9ad8\u6e29\u7248\u672c\u6216\u505a\u597d\u9694\u70ed\u5904\u7406\uff0c\u907f\u514d\u590f\u5b63\u66b4\u6652\u8001\u5316<\/li>\n<\/ul>\n\n\n\n
            \"\"\/
            \u7eff\u5149\u62d6\u5c3e<\/figcaption><\/figure>\n\n\n\n

            5. \u7279\u6b8a\u5e94\u7528\uff1a\u900f\u660e\u6216\u4e9a\u514b\u529b\u7ed3\u6784\u80cc\u5149<\/h3>\n\n\n\n

            \u5f53\u706f\u5e26\u5b89\u88c5\u4e8e\u900f\u660e\u4e9a\u514b\u529b\u3001\u73bb\u7483\u6216\u6c34\u6676\u677f\u540e\u65b9\u65f6\uff0c2.7mm\u7684\u5bbd\u5ea6\u51e0\u4e4e\u4e0d\u53ef\u89c1\uff0c\u800c160\u706f\/\u7c73\u7684\u9ad8\u5bc6\u5ea6\u786e\u4fdd\u4e86\u5149\u7ebf\u900f\u8fc7\u4ecb\u8d28\u540e\u4f9d\u7136\u5747\u5300\u3002<\/p>\n\n\n\n

            \u5178\u578b\u573a\u666f\u5305\u62ec\uff1a\u73e0\u5b9d\u5c55\u67dc\u73bb\u7483\u5c42\u677f\u80cc\u5149\u3001\u6c34\u6676\u827a\u672f\u96d5\u5851\u5185\u90e8\u7167\u660e\u3001\u73bb\u7483\u697c\u68af\u6276\u624b\u4fa7\u53d1\u5149\u3001\u4e9a\u514b\u529b\u53d1\u5149\u6807\u8bc6\u5185\u90e8\u5149\u6e90\u3002<\/p>\n\n\n\n

            \"\"\/
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