关于流水灯的电路设计 最简单的流水灯电路是什么样的?

\u5355\u7247\u673a\u6d41\u6c34\u706f\u8bbe\u8ba1

\u5bf9\u5e94\u76848\u4f4dI/O\u53e3\u9ad8\u4f4e\u7535\u5e73\u7684\u53d8\u5316\uff0c\u4f4e\u7535\u5e73\u65f6\u70b9\u4eae\u76f8\u5e94I/O\u53e3\u7684LED\u706f\uff0c\u4f9d\u6b21\u70b9\u4eaeLED\u706f\uff08\u6bcf\u6b21\u70b9\u4eae\u9700\u8981\u52a0\u4e2a\u5ef6\u65f6\u4fdd\u6301\u4e00\u6bb5\u65f6\u95f4\uff09\uff0c\u53cd\u590d\u5faa\u73af\u5c31\u5f62\u6210\u4e86\u3002

\u4e00\u6b3e\u6700\u7b80\u5355\u7684\u6d41\u6c34\u706f\uff0c\u7535\u8def\u5982\u56fe\u6240\u793a\u3002


\u7535\u8def\u5de5\u4f5c\u539f\u7406\uff1a\u7535\u6e90\u63a5\u901a\u540e\uff0c\u6309\u4e0b\u6309\u94ae\u5f00\u5173\uff0c\u7535\u5bb9C1\u5145\u7535\uff0c\u7ee7\u7535\u5668K1\u5438\u5408\uff0c\u5176\u89e6\u70b9Kl-1\u5c06\u7535\u5bb9C2\u63a5\u5230\u7535\u6e90\u4e0a\uff0c\u7535\u5bb9C2\u4e5f\u5f97\u4ee5\u5145\u7535\u3002\u653e\u5f00\u5f00\u5173\u4ee5\u540e\uff0c\u7535\u5bb9Cl\u7ecf\u7ee7\u7535\u5668Kl\u7684\u7ed5\u7ec4\u653e\u7535\uff0c\u5728\u8fd9\u6bb5\u65f6\u95f4\u91cc\uff0c\u7ee7\u7535\u5668Kl\u4ecd\u7136\u4fdd\u6301\u5438\u5408\u72b6\u6001\uff0c\u7136\u540e\uff0c\u7ee7\u7535\u5668Kl\u91ca\u653e\uff0c\u901a\u8fc7\u89e6\u70b9K1-l\u5c06\u7535\u5bb9C2\u63a5\u81f3\u7ee7\u7535\u5668K2\u7684\u7ed5\u7ec4\uff0cK2\u5438\u5408\uff1b\u5176\u89e6\u70b9K2-l\u5c06\u7535\u5bb9C3\u63a5\u5230\u7535\u6e90\u4e0a\uff0c\u7ee7\u7535\u5668K2\u91ca\u653e\u65f6\uff0c\u7535\u5bb9C3\u540c\u7ee7\u7535\u5668K3\u8fde\u63a5\uff0cK3\u5438\u5408\uff0c\u901a\u8fc7\u89e6\u70b9K3-1\u63a5\u7535\u5bb9Cl\u63a5\u81f3\u7535\u6e90\u4e0a\u8fdb\u884c\u5145\u7535\u3002\u4e8e\u662f\u5404\u7ee7\u7535\u5668\u4f9d\u6b21\u63a5\u901a\uff0c\u501f\u5b83\u4eec\u7684\u7b2c\u4e8c\u7ec4\u89e6\u70b9\u8f6c\u6362\u5404\u706f\u7ec4\u3002
\u5143\u5668\u4ef6\u9009\u62e9\uff1a\u6d41\u6c34\u706f\u6ce1\u7684\u5feb\u6162\u4e3b\u8981\u53d6\u51b3\u4e8e\u7535\u5bb9Cl-C3\u7684\u5bb9\u91cf\uff0c\u4e00\u822c\u53d6500-1000uF\u8f83\u597d\u3002\u7ee7\u7535\u5668\u53ef\u4ee5\u4efb\u610f\u9009\u7528\uff0c\u53ea\u8981\u63a5\u8d1f\u8f7d\u7684\u89e6\u70b9\u5bb9\u91cf\u80fd\u7528\u5373\u53ef\uff0c\u81f3\u4e8e\u5438\u5408\u7535\u538b\uff0c\u5de5\u4f5c\u7535\u6d41\u7684\u4e0d\u540c\u53ef\u4ee5\u7528\u53d8\u6362\u7535\u6e90\u7535\u538b\u6765\u89e3\u51b3\uff0c\u8be5\u56fe\u4e2d\u91c7\u7528JRX-3\u578b\u7ee7\u7535\u5668\uff0c\u8be5\u7ee7\u7535\u5668\u6709\u516d\u7ec4\u89e6\u70b9\uff0c\u5c06\u4e00\u7ec4\u89e6\u70b9\u7528\u4e8e\u7535\u8def\uff0c\u5176\u4ed6\u4e94\u7ec4\u89e6\u70b9\u90fd\u5e76\u8054\u5728\u4e00\u8d77\uff0c\u5927\u5927\u589e\u52a0\u4e86\u5e26\u8d1f\u8f7d\u7684\u80fd\u529b\u3002\u5f69\u706f\u7528220V10W\u5373\u53ef\uff0c\u5176\u4ed6\u5143\u5668\u4ef6\u6309\u56fe\u4e2d\u6807\u6ce8\u9009\u7528\u5373\u53ef\u3002

这东西二十几年前就有了,这是硬件的流水灯,4017是个十个脉冲输出的,这种接法会让流水灯左右跑

电阻是限流的!

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