{"id":46667,"date":"2024-10-24T11:09:45","date_gmt":"2024-10-24T03:09:45","guid":{"rendered":"https:\/\/www.abesmoke.com\/?p=46667"},"modified":"2024-10-24T11:17:59","modified_gmt":"2024-10-24T03:17:59","slug":"e87dc263ee","status":"publish","type":"post","link":"https:\/\/www.abesmoke.com\/en\/a\/46667","title":{"rendered":"An analysis of the fundamental component of an LED display screen\u2014the LED lamp bead."},"content":{"rendered":"
\n

 <\/p>\n

The LED display screen is one of the most popular types of screens currently used in electronic cigarettes. It primarily consists of LED lamp beads, a PCB, a casing, and pins.<\/p>\n

\"An<\/p>\n

Among these components, the LED lamp bead serves as the smallest unit of the LED display screen, with its size and arrangement directly influencing the resolution and display quality. This article delves deeper into the intricacies of LED lamp beads.<\/p>\n

I. Introduction to LED Lamp Beads<\/span><\/strong><\/h1>\n
\u00a0<\/span><\/strong><\/section>\n
LED (Light Emitting Diode) lamp beads are semiconductor devices that convert electrical energy into luminous energy. They primarily consist of a chip, packaging materials, and electrodes.<\/section>\n

\"An\u5178\u578b\u7684\u76f4\u63d2\u706f\u73e0\u5c01\u88c5\u56fe\u89e3<\/span><\/p>\n

The chip serves as the heart of the LED lamp bead, determining fundamental characteristics such as wavelength, color, and brightness. The packaging materials protect the chip, enhance light output efficiency, and modify the emission angle.<\/p>\n

LED lamp beads boast numerous advantages, including energy efficiency, longevity, rapid response times, and compact size, making them widely utilized in various fields such as lighting, displays, and indicators.<\/p>\n

\"An\u56fe SMD LED \u57fa\u672c\u7ed3\u6784\uff0c\u6728\u6797\u68ee<\/span><\/section>\n

\u00a0<\/span><\/strong><\/h1>\n

\u4e8c. LED\u706f\u73e0\u53d1\u5c55\u53f2<\/span><\/strong><\/h1>\n
\u00a0<\/span><\/strong><\/section>\n
1.\u65e9\u671f\u9636\u6bb5\uff081907 - 1962\u5e74\uff09<\/strong><\/section>\n
\u00a0<\/strong><\/section>\n

1907\u5e74\uff0c\u82f1\u56fd\u79d1\u5b66\u5bb6\u4ea8\u5229\u00b7\u7ea6\u745f\u592b\u00b7\u6717\u5fb7\uff08Henry Joseph Round\uff09\u9996\u6b21\u53d1\u73b0\u4e86\u78b3\u5316\u7845\uff08SiC\uff09\u6676\u4f53\u7684\u7535\u81f4\u53d1\u5149\u73b0\u8c61\uff0c\u4f46\u5f53\u65f6\u8fd9\u79cd\u53d1\u5149\u73b0\u8c61\u975e\u5e38\u5fae\u5f31\uff0c\u6ca1\u6709\u5b9e\u9645\u5e94\u7528\u4ef7\u503c\u3002<\/p>\n

1962\u5e74\uff0c\u7f8e\u56fd\u901a\u7528\u7535\u6c14\u516c\u53f8\uff08GE\uff09\u7684\u5c3c\u514b\u00b7\u4f55\u4f26\u4e9a\u514b\uff08Nick Holonyak Jr.\uff09\u53d1\u660e\u4e86\u7b2c\u4e00\u4e2a\u53ef\u89c1\u5149\u53d1\u5149\u4e8c\u6781\u7ba1\uff0c\u5b83\u53d1\u51fa\u7684\u662f\u7ea2\u5149\uff0c\u5f00\u542f\u4e86LED\u5b9e\u7528\u5316\u7684\u8fdb\u7a0b\u3002<\/p>\n

\"AnNick Holonyak Jr\uff0cLED \u4e4b\u7236\uff0c\u4ed6\u4e8e 2022 \u5e74\u53bb\u4e16<\/span><\/p>\n

2.\u53d1\u5c55\u9636\u6bb5\uff081962 - 1990\u5e74\uff09<\/strong><\/section>\n
\u00a0<\/strong><\/section>\n

\u968f\u7740\u534a\u5bfc\u4f53\u6750\u6599\u548c\u5236\u9020\u5de5\u827a\u7684\u4e0d\u65ad\u8fdb\u6b65\uff0cLED\u7684\u53d1\u5149\u6548\u7387\u9010\u6e10\u63d0\u9ad8\uff0c\u53d1\u5149\u989c\u8272\u4e5f\u8d8a\u6765\u8d8a\u4e30\u5bcc\u3002\u9664\u4e86\u7ea2\u5149\uff0c\u8fd8\u76f8\u7ee7\u5f00\u53d1\u51fa\u4e86\u7eff\u5149\u3001\u9ec4\u5149\u7b49LED\u3002<\/p>\n

\n

\u4e0d\u8fc7\uff0c\u5728\u8fd9\u4e00\u65f6\u671f\uff0cLED\u4e3b\u8981\u7528\u4e8e\u6307\u793a\u706f\u3001\u6570\u5b57\u663e\u793a\u7b49\u7b80\u5355\u5e94\u7528\uff0c\u56e0\u4e3a\u5176\u4eae\u5ea6\u548c\u53d1\u5149\u6548\u7387\u8fd8\u4e0d\u8db3\u4ee5\u7528\u4e8e\u7167\u660e\u7b49\u9886\u57df\u3002<\/p>\n

\u00a0<\/strong><\/section>\n
3.\u9ad8\u901f\u53d1\u5c55\u9636\u6bb5\uff081990\u5e74 - \u81f3\u4eca\uff09<\/strong><\/section>\n
\u00a0<\/strong><\/section>\n

1990\u5e74\u4ee3\u540e\uff0c\u6c2e\u5316\u9553\uff08GaN\uff09\u7b49\u65b0\u578b\u534a\u5bfc\u4f53\u6750\u6599\u7684\u5e94\u7528\u4f7f\u5f97LED\u7684\u53d1\u5149\u6548\u7387\u5927\u5e45\u63d0\u5347\uff0c\u84dd\u5149LED\u7684\u51fa\u73b0\u66f4\u662f\u5177\u6709\u91cc\u7a0b\u7891\u610f\u4e49\u3002\u901a\u8fc7\u5c06\u7ea2\u3001\u7eff\u3001\u84dd\u4e09\u79cd\u989c\u8272\u7684LED\u7ec4\u5408\uff0c\u53ef\u4ee5\u5b9e\u73b0\u5168\u5f69\u8272\u663e\u793a\u3002<\/p>\n

\u540c\u65f6\uff0cLED\u5728\u7167\u660e\u9886\u57df\u7684\u5e94\u7528\u4e5f\u5f00\u59cb\u8fc5\u901f\u53d1\u5c55\uff0c\u9010\u6e10\u53d6\u4ee3\u4f20\u7edf\u7684\u767d\u70bd\u706f\u548c\u8367\u5149\u706f\u3002\u6b64\u5916\uff0c\u968f\u7740\u6280\u672f\u7684\u8fdb\u4e00\u6b65\u521b\u65b0\uff0c\u5982\u5fae\u578bLED\uff08Micro - LED\uff09\u548c\u6709\u673a\u53d1\u5149\u4e8c\u6781\u7ba1\uff08OLED\uff09\u7b49\u76f8\u5173\u6280\u672f\u7684\u51fa\u73b0\uff0cLED\u706f\u73e0\u7684\u5e94\u7528\u8303\u56f4\u548c\u6027\u80fd\u5f97\u5230\u4e86\u66f4\u5e7f\u9614\u7684\u62d3\u5c55\u3002<\/p>\n

\"AnLCD\u3001OLED \u548c microLED \u5c4f\u5e55\u7684\u5206\u5c42\u7ed3\u6784\u793a\u610f\u56fe\uff0cdelmic<\/span><\/section>\n

\u00a0<\/span><\/strong><\/h1>\n

\u4e09. LED\u706f\u73e0\u7684\u79cd\u7c7b<\/span><\/strong><\/h1>\n
\u00a0<\/span><\/strong><\/section>\n
1.\u6309\u53d1\u5149\u989c\u8272\u5206\u7c7b<\/strong><\/section>\n
\u00a0<\/strong><\/section>\n

\u5355\u8272LED\uff1a\u5305\u62ec\u7ea2\u5149\u3001\u7eff\u5149\u3001\u84dd\u5149\u3001\u9ec4\u5149\u3001\u7d2b\u5149\u7b49\uff0c\u8fd9\u4e9b\u5355\u8272LED\u4e3b\u8981\u7528\u4e8e\u6307\u793a\u706f\u3001\u4ea4\u901a\u4fe1\u53f7\u706f\u3001\u88c5\u9970\u706f\u7b49\u5355\u4e00\u989c\u8272\u663e\u793a\u7684\u573a\u5408\u3002\u4f8b\u5982\uff0c\u7ea2\u8272LED\u5e38\u7528\u4e8e\u7535\u5b50\u8bbe\u5907\u7684\u7535\u6e90\u6307\u793a\u706f\uff0c\u7eff\u8272LED\u5e38\u7528\u4e8e\u8868\u793a\u4fe1\u53f7\u6b63\u5e38\u6216\u5de5\u4f5c\u72b6\u6001\u7b49\u3002<\/p>\n

<\/section>\n
\u5168\u5f69LED\uff1a\u901a\u8fc7\u5c06\u7ea2\u3001\u7eff\u3001\u84dd\u4e09\u79cd\u989c\u8272\u7684LED\u82af\u7247\u5c01\u88c5\u5728\u4e00\u4e2a\u706f\u73e0\u5185\uff0c\u53ef\u4ee5\u901a\u8fc7\u63a7\u5236\u4e0d\u540c\u989c\u8272\u82af\u7247\u7684\u53d1\u5149\u5f3a\u5ea6\u6765\u5b9e\u73b0\u5404\u79cd\u989c\u8272\u7684\u6df7\u5408\uff0c\u4ece\u800c\u4ea7\u751f\u5168\u5f69\u8272\u7684\u6548\u679c\u3002\u8fd9\u79cdLED\u706f\u73e0\u5e38\u7528\u4e8e\u663e\u793a\u5c4f\u3001\u821e\u53f0\u706f\u5149\u7b49\u9700\u8981\u8272\u5f69\u53d8\u5316\u4e30\u5bcc\u7684\u5e94\u7528\u573a\u666f\u3002<\/section>\n

\"An<\/p>\n

2.\u6309\u5c01\u88c5\u5f62\u5f0f\u5206\u7c7b<\/strong><\/p>\n

\u76f4\u63d2\u5f0fLED\u706f\u73e0\uff1a\u8fd9\u79cd\u706f\u73e0\u6709\u4e24\u6839\u5f15\u811a\uff0c\u50cf\u4f20\u7edf\u7684\u7535\u5b50\u5143\u4ef6\u4e00\u6837\u53ef\u4ee5\u76f4\u63a5\u63d2\u5165\u5370\u5237\u7535\u8def\u677f\uff08PCB\uff09\u7684\u5b54\u4e2d\u8fdb\u884c\u710a\u63a5\u3002\u76f4\u63d2\u5f0fLED\u706f\u73e0\u901a\u5e38\u5c3a\u5bf8\u8f83\u5927\uff0c\u53d1\u5149\u89d2\u5ea6\u76f8\u5bf9\u56fa\u5b9a\uff0c\u4e3b\u8981\u7528\u4e8e\u4e00\u4e9b\u5bf9\u7a7a\u95f4\u8981\u6c42\u4e0d\u9ad8\u3001\u5bf9\u53d1\u5149\u89d2\u5ea6\u6709\u7279\u5b9a\u8981\u6c42\u7684\u573a\u5408\uff0c\u5982\u5927\u578b\u6307\u793a\u706f\u724c\u7b49\u3002<\/p>\n

\"An<\/p>\n

\u8d34\u7247\u5f0fLED\u706f\u73e0\uff1a\u662f\u4e00\u79cd\u8868\u9762\u8d34\u88c5\u6280\u672f\uff08SMT\uff09\u7684LED\u4ea7\u54c1\u3002\u5b83\u7684\u5e95\u90e8\u6709\u91d1\u5c5e\u710a\u76d8\uff0c\u901a\u8fc7\u8868\u9762\u8d34\u88c5\u5de5\u827a\u710a\u63a5\u5728PCB\u677f\u4e0a\u3002\u8d34\u7247\u5f0fLED\u706f\u73e0\u5c3a\u5bf8\u8f83\u5c0f\uff0c\u80fd\u591f\u5b9e\u73b0\u9ad8\u5bc6\u5ea6\u5b89\u88c5\uff0c\u51fa\u5149\u6548\u679c\u597d\uff0c\u5e76\u4e14\u6613\u4e8e\u81ea\u52a8\u5316\u751f\u4ea7\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u663e\u793a\u5c4f\u80cc\u5149\u6e90\u3001\u6c7d\u8f66\u5185\u9970\u7167\u660e\u3001\u5c0f\u578b\u7535\u5b50\u8bbe\u5907\u663e\u793a\u5c4f\u7b49\u4f17\u591a\u9886\u57df\u3002<\/section>\n

\"An<\/p>\n

\u5927\u529f\u7387LED\u706f\u73e0\uff1a\u4e13\u4e3a\u9ad8\u4eae\u5ea6\u7167\u660e\u548c\u5927\u9762\u79ef\u53d1\u5149\u5e94\u7528\u8bbe\u8ba1\u3002\u5176\u82af\u7247\u5c3a\u5bf8\u8f83\u5927\uff0c\u80fd\u591f\u627f\u53d7\u8f83\u9ad8\u7684\u7535\u6d41\uff0c\u4ece\u800c\u53d1\u51fa\u8f83\u5f3a\u7684\u5149\u3002\u5927\u529f\u7387LED\u706f\u73e0\u901a\u5e38\u9700\u8981\u914d\u5907\u826f\u597d\u7684\u6563\u70ed\u88c5\u7f6e\uff0c\u4ee5\u4fdd\u8bc1\u5176\u6027\u80fd\u548c\u5bff\u547d\uff0c\u4e3b\u8981\u7528\u4e8e\u8def\u706f\u3001\u6295\u5149\u706f\u3001\u5ba4\u5185\u7167\u660e\u7b49\u9886\u57df\u3002<\/p>\n

3.\u6309\u82af\u7247\u5c3a\u5bf8\u548c\u7ed3\u6784\u5206\u7c7b<\/strong><\/p>\n

\u5e38\u89c4LED\u706f\u73e0\uff1a\u82af\u7247\u5c3a\u5bf8\u76f8\u5bf9\u8f83\u5927\uff0c\u5236\u9020\u5de5\u827a\u8f83\u4e3a\u6210\u719f\u3002\u4e00\u822c\u7528\u4e8e\u666e\u901a\u7684\u7167\u660e\u548c\u663e\u793a\u5e94\u7528\uff0c\u5176\u6027\u80fd\u548c\u6210\u672c\u6bd4\u8f83\u5e73\u8861\u3002<\/p>\n

\u5fae\u578bLED\uff08Micro - LED\uff09\uff1a\u82af\u7247\u5c3a\u5bf8\u8fbe\u5230\u5fae\u7c73\u751a\u81f3\u7eb3\u7c73\u91cf\u7ea7\uff0c\u5177\u6709\u8d85\u9ad8\u7684\u50cf\u7d20\u5bc6\u5ea6\u548c\u51fa\u8272\u7684\u663e\u793a\u6027\u80fd\u3002\u867d\u7136\u76ee\u524d\u5236\u9020\u6210\u672c\u8f83\u9ad8\uff0c\u4f46\u5728\u9ad8\u7aef\u663e\u793a\u9886\u57df\uff0c\u5982\u865a\u62df\u73b0\u5b9e\uff08VR\uff09\u3001\u589e\u5f3a\u73b0\u5b9e\uff08AR\uff09\u548c\u9ad8\u7aef\u663e\u793a\u5c4f\u7b49\u5e94\u7528\u4e2d\u5177\u6709\u5de8\u5927\u7684\u6f5c\u529b\u3002<\/p>\n

\u56db. LED\u706f\u73e0\u751f\u4ea7\u5de5\u827a<\/strong><\/span><\/h1>\n
\u00a0<\/strong><\/span><\/section>\n
1.\u82af\u7247\u5236\u9020<\/strong><\/section>\n
\u00a0<\/strong><\/section>\n

\u5916\u5ef6\u7247\u751f\u957f\uff1a\u8fd9\u662f\u82af\u7247\u5236\u9020\u7684\u57fa\u7840\u6b65\u9aa4\uff0c\u901a\u8fc7\u5316\u5b66\u6c14\u76f8\u6c89\u79ef\uff08CVD\uff09\u7b49\u6280\u672f\u5728\u886c\u5e95\u6750\u6599\uff08\u5982\u84dd\u5b9d\u77f3\u3001\u78b3\u5316\u7845\u7b49\uff09\u4e0a\u751f\u957f\u534a\u5bfc\u4f53\u5916\u5ef6\u5c42\uff0c\u51b3\u5b9a\u4e86LED\u82af\u7247\u7684\u57fa\u672c\u7ed3\u6784\u548c\u6027\u80fd\u3002\u4f8b\u5982\uff0c\u751f\u957f\u6c2e\u5316\u9553\uff08GaN\uff09\u5916\u5ef6\u5c42\u53ef\u4ee5\u7528\u4e8e\u5236\u9020\u84dd\u5149\u548c\u7eff\u5149LED\u82af\u7247\u3002<\/p>\n

\u5149\u523b\u4e0e\u8680\u523b\uff1a\u5229\u7528\u5149\u523b\u6280\u672f\u5c06\u8bbe\u8ba1\u597d\u7684\u7535\u8def\u56fe\u6848\u8f6c\u79fb\u5230\u5916\u5ef6\u7247\u4e0a\uff0c\u7136\u540e\u901a\u8fc7\u8680\u523b\u5de5\u827a\u53bb\u9664\u4e0d\u9700\u8981\u7684\u534a\u5bfc\u4f53\u6750\u6599\uff0c\u5f62\u6210\u82af\u7247\u7684\u7535\u6781\u3001\u6709\u6e90\u533a\u7b49\u7ed3\u6784\u3002\u8fd9\u4e00\u6b65\u9aa4\u5bf9\u82af\u7247\u7684\u5c3a\u5bf8\u7cbe\u5ea6\u548c\u6027\u80fd\u6709\u5f88\u5927\u5f71\u54cd\uff0c\u9700\u8981\u9ad8\u7cbe\u5ea6\u7684\u8bbe\u5907\u548c\u5de5\u827a\u63a7\u5236\u3002<\/p>\n

\u63ba\u6742\uff1a\u901a\u8fc7\u79bb\u5b50\u6ce8\u5165\u6216\u6269\u6563\u7b49\u65b9\u6cd5\uff0c\u5c06\u7279\u5b9a\u7684\u6742\u8d28\u539f\u5b50\u5f15\u5165\u5230\u534a\u5bfc\u4f53\u5916\u5ef6\u5c42\u4e2d\uff0c\u6539\u53d8\u5176\u7535\u5b66\u6027\u80fd\uff0c\u5f62\u6210P - N\u7ed3\u7b49\u7ed3\u6784\uff0c\u4ece\u800c\u4f7f\u82af\u7247\u80fd\u591f\u5b9e\u73b0\u53d1\u5149\u529f\u80fd\u3002<\/p>\n

\"An<\/section>\n

2.\u5c01\u88c5\u5de5\u827a<\/strong><\/p>\n

\u56fa\u6676\uff1a\u5c06\u82af\u7247\u56fa\u5b9a\u5728\u5c01\u88c5\u652f\u67b6\u6216\u57fa\u677f\u4e0a\uff0c\u901a\u5e38\u4f7f\u7528\u94f6\u80f6\u7b49\u6750\u6599\u786e\u4fdd\u82af\u7247\u7684\u7262\u56fa\u7c98\u8d34\u3002\u8fd9\u4e00\u6b65\u9aa4\u9700\u8981\u4fdd\u8bc1\u82af\u7247\u7684\u4f4d\u7f6e\u51c6\u786e\uff0c\u4e3a\u540e\u7eed\u7684\u7535\u6c14\u8fde\u63a5\u548c\u5149\u5b66\u6027\u80fd\u4f18\u5316\u5960\u5b9a\u57fa\u7840\u3002<\/section>\n

\u5f15\u7ebf\u952e\u5408\uff1a\u4f7f\u7528\u91d1\u5c5e\u4e1d\uff08\u5982\u91d1\u7ebf\uff09\u5c06\u82af\u7247\u7684\u7535\u6781\u4e0e\u5c01\u88c5\u652f\u67b6\u6216\u57fa\u677f\u4e0a\u7684\u5f15\u811a\u8fde\u63a5\u8d77\u6765\uff0c\u5b9e\u73b0\u82af\u7247\u4e0e\u5916\u90e8\u7535\u8def\u7684\u7535\u6c14\u5bfc\u901a\u3002\u952e\u5408\u7684\u8d28\u91cf\u76f4\u63a5\u5f71\u54cdLED\u706f\u73e0\u7684\u7535\u6c14\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002<\/span><\/p>\n

\u704c\u5c01\uff1a\u5c06\u900f\u660e\u7684\u5c01\u88c5\u6750\u6599\uff08\u5982\u73af\u6c27\u6811\u8102\u7b49\uff09\u586b\u5145\u5728\u82af\u7247\u5468\u56f4\uff0c\u8d77\u5230\u4fdd\u62a4\u82af\u7247\u514d\u53d7\u5916\u754c\u73af\u5883\u5f71\u54cd\u3001\u63d0\u9ad8\u51fa\u5149\u6548\u7387\u548c\u6539\u53d8\u53d1\u5149\u89d2\u5ea6\u7684\u4f5c\u7528\u3002\u5c01\u88c5\u6750\u6599\u7684\u5149\u5b66\u6027\u80fd\u548c\u70ed\u6027\u80fd\u5bf9LED\u706f\u73e0\u7684\u53d1\u5149\u6548\u679c\u548c\u5bff\u547d\u6709\u91cd\u8981\u5f71\u54cd\u3002<\/p>\n

\u4e94. LED\u706f\u73e0\u5bf9\u663e\u793a\u5c4f\u7684\u5f71\u54cd\u56e0\u7d20<\/span><\/strong><\/h1>\n
<\/section>\n
1.\u50cf\u7d20\u5bc6\u5ea6\u548c\u5206\u8fa8\u7387<\/strong><\/section>\n
\u00a0<\/strong><\/section>\n

LED\u706f\u73e0\u7684\u5c3a\u5bf8\u8d8a\u5c0f\uff0c\u5728\u76f8\u540c\u7684\u663e\u793a\u533a\u57df\u5185\u53ef\u4ee5\u653e\u7f6e\u66f4\u591a\u7684\u50cf\u7d20\uff0c\u4ece\u800c\u63d0\u9ad8\u663e\u793a\u5c4f\u7684\u50cf\u7d20\u5bc6\u5ea6\u548c\u5206\u8fa8\u7387\u3002\u4f8b\u5982\uff0c\u5fae\u578bLED\uff08Micro - LED\uff09\u6280\u672f\u7684\u5e94\u7528\u4f7f\u5f97\u663e\u793a\u5c4f\u80fd\u591f\u5b9e\u73b0\u8d85\u9ad8\u5206\u8fa8\u7387\uff0c\u5448\u73b0\u51fa\u66f4\u52a0\u7ec6\u817b\u7684\u56fe\u50cf\u548c\u6587\u5b57<\/span>\u3002<\/p>\n

2.\u4eae\u5ea6\u548c\u5bf9\u6bd4\u5ea6<\/strong><\/p>\n

\u706f\u73e0\u7684\u53d1\u5149\u5f3a\u5ea6\u76f4\u63a5\u5f71\u54cd\u663e\u793a\u5c4f\u7684\u4eae\u5ea6\u3002\u4e0d\u540c\u7c7b\u578b\u548c\u89c4\u683c\u7684LED\u706f\u73e0\u53d1\u5149\u6548\u7387\u4e0d\u540c\uff0c\u9009\u62e9\u5408\u9002\u7684\u706f\u73e0\u53ef\u4ee5\u786e\u4fdd\u663e\u793a\u5c4f\u8fbe\u5230\u6240\u9700\u7684\u4eae\u5ea6\u6c34\u5e73\u3002<\/p>\n

\u540c\u65f6\uff0cLED\u706f\u73e0\u80fd\u591f\u5b9e\u73b0\u9ad8\u5bf9\u6bd4\u5ea6\u663e\u793a\uff0c\u7279\u522b\u662f\u5728\u9ed1\u8272\u663e\u793a\u65b9\u9762\uff0c\u56e0\u4e3a\u53ef\u4ee5\u901a\u8fc7\u63a7\u5236\u706f\u73e0\u4e0d\u53d1\u5149\u6765\u5b9e\u73b0\u771f\u6b63\u7684\u9ed1\u8272\uff0c\u4ece\u800c\u63d0\u9ad8\u5bf9\u6bd4\u5ea6\u3002<\/p>\n

3.\u8272\u5f69\u8868\u73b0<\/strong><\/p>\n

LED\u706f\u73e0\u7684\u53d1\u5149\u989c\u8272\u548c\u8272\u57df\u8303\u56f4\u5bf9\u663e\u793a\u5c4f\u7684\u8272\u5f69\u8868\u73b0\u81f3\u5173\u91cd\u8981\u3002\u5168\u5f69LED\u706f\u73e0\u901a\u8fc7\u7cbe\u786e\u63a7\u5236\u7ea2\u3001\u7eff\u3001\u84dd\u4e09\u79cd\u989c\u8272\u7684\u53d1\u5149\u5f3a\u5ea6\uff0c\u53ef\u4ee5\u5b9e\u73b0\u4e30\u5bcc\u7684\u8272\u5f69\u663e\u793a\u3002\u800c\u4e14\uff0c\u706f\u73e0\u7684\u6ce2\u957f\u51c6\u786e\u6027\u548c\u8272\u5f69\u4e00\u81f4\u6027\u4e5f\u4f1a\u5f71\u54cd\u663e\u793a\u5c4f\u7684\u8272\u5f69\u5747\u5300\u6027\u548c\u51c6\u786e\u6027\u3002<\/p>\n

4.\u89c6\u89d2\u548c\u53ef\u89c6\u6027<\/strong><\/p>\n

\u706f\u73e0\u7684\u5c01\u88c5\u5f62\u5f0f\u548c\u5149\u5b66\u8bbe\u8ba1\u4f1a\u5f71\u54cd\u663e\u793a\u5c4f\u7684\u89c6\u89d2\u3002\u4e00\u4e9bLED\u706f\u73e0\u901a\u8fc7\u7279\u6b8a\u7684\u5c01\u88c5\u7ed3\u6784\u53ef\u4ee5\u5b9e\u73b0\u8f83\u5bbd\u7684\u89c6\u89d2\uff0c\u4f7f\u89c2\u4f17\u4ece\u4e0d\u540c\u89d2\u5ea6\u90fd\u80fd\u6e05\u6670\u5730\u770b\u5230\u663e\u793a\u5c4f\u7684\u5185\u5bb9\u3002\u6b64\u5916\uff0c\u706f\u73e0\u7684\u4eae\u5ea6\u548c\u5bf9\u6bd4\u5ea6\u7b49\u6027\u80fd\u4e5f\u4f1a\u5f71\u54cd\u663e\u793a\u5c4f\u5728\u4e0d\u540c\u5149\u7167\u73af\u5883\u4e0b\u7684\u53ef\u89c6\u6027\u3002<\/p>\n

5.\u529f\u8017\u548c\u6563\u70ed<\/strong><\/p>\n

LED\u706f\u73e0\u7684\u529f\u8017\u4e0e\u5176\u53d1\u5149\u6548\u7387\u548c\u5de5\u4f5c\u7535\u6d41\u6709\u5173\u3002\u9009\u62e9\u9ad8\u6548\u8282\u80fd\u7684\u706f\u73e0\u53ef\u4ee5\u964d\u4f4e\u663e\u793a\u5c4f\u7684\u6574\u4f53\u529f\u8017\u3002<\/p>\n

\u540c\u65f6\uff0c\u7531\u4e8eLED\u706f\u73e0\u5728\u5de5\u4f5c\u8fc7\u7a0b\u4e2d\u4f1a\u4ea7\u751f\u70ed\u91cf\uff0c\u5c24\u5176\u662f\u5927\u529f\u7387\u706f\u73e0\uff0c\u826f\u597d\u7684\u6563\u70ed\u8bbe\u8ba1\u662f\u4fdd\u8bc1\u663e\u793a\u5c4f\u6027\u80fd\u548c\u5bff\u547d\u7684\u5173\u952e\u56e0\u7d20\u3002\u5982\u679c\u6563\u70ed\u4e0d\u826f\uff0c\u53ef\u80fd\u4f1a\u5bfc\u81f4\u706f\u73e0\u53d1\u5149\u6548\u7387\u964d\u4f4e\u3001\u5bff\u547d\u7f29\u77ed\u751a\u81f3\u635f\u574f\u3002<\/p>\n

\u6765\u6e90\uff1a\u827e\u90a6\u7efc\u5408\u6574\u7406<\/p>\n

 <\/p>\n

\u539f\u6587\u59cb\u53d1\u4e8e\u5fae\u4fe1\u516c\u4f17\u53f7\uff08\u827e\u90a6\u65b0\u6d88\u8d39\u7535\u5b50\u8d44\u8baf\uff09\uff1aAn analysis of the fundamental component of an LED display screen\u2014the LED lamp bead.<\/a><\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

  LED\u663e\u793a\u5c4f\u662f\u76ee\u524d\u7535\u5b50\u70df\u5e94\u7528\u8f83\u4e3a\u70ed\u95e8\u7684\u5c4f\u5e55\u79cd\u7c7b\u4e4b\u4e00\uff0c\u5b83\u4e3b\u8981\u7531LED\u706f\u73e0\u3001PCB\u3001\u5916\u58f3\u3001\u5f15\u811a\u7b49\u90e8\u5206\u7ec4\u6210\u3002 \u5176\u4e2d\uff0cLED\u706f\u73e0\u662f\u6784\u6210LED\u663e\u793a\u5c4f\u7684\u6700\u5c0f\u5355\u5143\uff0c\u5176\u5c3a\u5bf8\u548c\u6392\u5217\u65b9\u5f0f\u76f4\u63a5\u51b3\u5b9a\u4e86LED\u663e\u793a\u5c4f\u7684\u5206\u8fa8\u7387\u548c\u663e\u793a …<\/p>","protected":false},"author":2,"featured_media":46668,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false},"version":2}},"categories":[1],"tags":[],"class_list":["post-46667","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"jetpack_publicize_connections":[],"_links":{"self":[{"href":"https:\/\/www.abesmoke.com\/en\/wp-json\/wp\/v2\/posts\/46667","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.abesmoke.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.abesmoke.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.abesmoke.com\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.abesmoke.com\/en\/wp-json\/wp\/v2\/comments?post=46667"}],"version-history":[{"count":0,"href":"https:\/\/www.abesmoke.com\/en\/wp-json\/wp\/v2\/posts\/46667\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.abesmoke.com\/en\/wp-json\/wp\/v2\/media\/46668"}],"wp:attachment":[{"href":"https:\/\/www.abesmoke.com\/en\/wp-json\/wp\/v2\/media?parent=46667"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.abesmoke.com\/en\/wp-json\/wp\/v2\/categories?post=46667"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.abesmoke.com\/en\/wp-json\/wp\/v2\/tags?post=46667"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}