l298n电机驱动模块驱动两相四线步进电机如何接线 请问L298n可以驱动两相四线42步进电机么?

\u4e24\u76f8\u56db\u7ebf\u6b65\u8fdb\u7535\u673a\u53bbL298N\u7684\u63a5\u7ebf\u65b9\u5f0f

\u3000\u3000\u63a5\u7ebf\u65b9\u5f0f\uff1aOut1-2\u548cOut3-4\u5206\u522b\u63a5\u6b65\u8fdb\u7535\u673a\u7684\u4e24\u4e2a\u7ed5\u7ec4\u3002\u6b65\u8fdb\u9a71\u52a8\u5668\u4f9b\u7535DC5V (\u6b63\u8d1f\uff09\uff0c\u9a71\u52a8\u5668\u4e0a\u7535\u673a\u4f9b\u7535DC24V\uff08\u6b63\u8d1f\uff09\uff0c\u5269\u4e0b\u7684In1-in4\u5c31\u662f\u8109\u51b2\u4fe1\u53f7\u7aef\uff0c\u65b9\u5411\u63a7\u5236\u7aef\uff0c\u7535\u673a\u9501\u7aef\u4e86\u3002
\u3000\u3000\u6b65\u8fdb\u7535\u673a\u662f\u5c06\u7535\u8109\u51b2\u4fe1\u53f7\u8f6c\u53d8\u4e3a\u89d2\u4f4d\u79fb\u6216\u7ebf\u4f4d\u79fb\u7684\u5f00\u73af\u63a7\u5236\u5143\u6b65\u8fdb\u7535\u673a\u4ef6\u3002\u5728\u975e\u8d85\u8f7d\u7684\u60c5\u51b5\u4e0b\uff0c\u7535\u673a\u7684\u8f6c\u901f\u3001\u505c\u6b62\u7684\u4f4d\u7f6e\u53ea\u53d6\u51b3\u4e8e\u8109\u51b2\u4fe1\u53f7\u7684\u9891\u7387\u548c\u8109\u51b2\u6570\uff0c\u800c\u4e0d\u53d7\u8d1f\u8f7d\u53d8\u5316\u7684\u5f71\u54cd\uff0c\u5f53\u6b65\u8fdb\u9a71\u52a8\u5668\u63a5\u6536\u5230\u4e00\u4e2a\u8109\u51b2\u4fe1\u53f7\uff0c\u5b83\u5c31\u9a71\u52a8\u6b65\u8fdb\u7535\u673a\u6309\u8bbe\u5b9a\u7684\u65b9\u5411\u8f6c\u52a8\u4e00\u4e2a\u56fa\u5b9a\u7684\u89d2\u5ea6\uff0c\u79f0\u4e3a\u201c\u6b65\u8ddd\u89d2\u201d\uff0c\u5b83\u7684\u65cb\u8f6c\u662f\u4ee5\u56fa\u5b9a\u7684\u89d2\u5ea6\u4e00\u6b65\u4e00\u6b65\u8fd0\u884c\u7684\u3002\u53ef\u4ee5\u901a\u8fc7\u63a7\u5236\u8109\u51b2\u4e2a\u6570\u6765\u63a7\u5236\u89d2\u4f4d\u79fb\u91cf\uff0c\u4ece\u800c\u8fbe\u5230\u51c6\u786e\u5b9a\u4f4d\u7684\u76ee\u7684\uff1b\u540c\u65f6\u53ef\u4ee5\u901a\u8fc7\u63a7\u5236\u8109\u51b2\u9891\u7387\u6765\u63a7\u5236\u7535\u673a\u8f6c\u52a8\u7684\u901f\u5ea6\u548c\u52a0\u901f\u5ea6\uff0c\u4ece\u800c\u8fbe\u5230\u8c03\u901f\u7684\u76ee\u7684\u3002
\u3000\u3000\u6b65\u8fdb\u7535\u673a\u662f\u4e00\u79cd\u611f\u5e94\u7535\u673a\uff0c\u5b83\u7684\u5de5\u4f5c\u539f\u7406\u662f\u5229\u7528\u7535\u5b50\u7535\u8def\uff0c\u5c06\u76f4\u6d41\u7535\u53d8\u6210\u5206\u65f6\u4f9b\u7535\u7684\uff0c\u591a\u76f8\u65f6\u5e8f\u63a7\u5236\u7535\u6d41\uff0c\u7528\u8fd9\u79cd\u7535\u6d41\u4e3a\u6b65\u8fdb\u7535\u673a\u4f9b\u7535\uff0c\u6b65\u8fdb\u7535\u673a\u624d\u80fd\u6b63\u5e38\u5de5\u4f5c\uff0c\u9a71\u52a8\u5668\u5c31\u662f\u4e3a\u6b65\u8fdb\u7535\u673a\u5206\u65f6\u4f9b\u7535\u7684\uff0c\u591a\u76f8\u65f6\u5e8f\u63a7\u5236\u5668\u3002
\u3000\u3000\u867d\u7136\u6b65\u8fdb\u7535\u673a\u5df2\u88ab\u5e7f\u6cdb\u5730\u5e94\u7528\uff0c\u4f46\u6b65\u8fdb\u7535\u673a\u5e76\u4e0d\u80fd\u50cf\u666e\u901a\u7684\u76f4\u6d41\u7535\u673a\uff0c\u4ea4\u6d41\u7535\u673a\u5728\u5e38\u89c4\u4e0b\u4f7f\u7528\u3002\u5b83\u5fc5\u987b\u7531\u53cc\u73af\u5f62\u8109\u51b2\u4fe1\u53f7\u3001\u529f\u7387\u9a71\u52a8\u7535\u8def\u7b49\u7ec4\u6210\u63a7\u5236\u7cfb\u7edf\u65b9\u53ef\u4f7f\u7528\u3002\u56e0\u6b64\u7528\u597d\u6b65\u8fdb\u7535\u673a\u5374\u975e\u6613\u4e8b\uff0c\u5b83\u6d89\u53ca\u5230\u673a\u68b0\u3001\u7535\u673a\u3001\u7535\u5b50\u53ca\u8ba1\u7b97\u673a\u7b49\u8bb8\u591a\u4e13\u4e1a\u77e5\u8bc6\u3002\u6b65\u8fdb\u7535\u673a\u4f5c\u4e3a\u6267\u884c\u5143\u4ef6\uff0c\u662f\u673a\u7535\u4e00\u4f53\u5316\u7684\u5173\u952e\u4ea7\u54c1\u4e4b\u4e00\uff0c\u5e7f\u6cdb\u5e94\u7528\u5728\u5404\u79cd\u81ea\u52a8\u5316\u63a7\u5236\u7cfb\u7edf\u4e2d\u3002\u968f\u7740\u5fae\u7535\u5b50\u548c\u8ba1\u7b97\u673a\u6280\u672f\u7684\u53d1\u5c55\uff0c\u6b65\u8fdb\u7535\u673a\u7684\u9700\u6c42\u91cf\u4e0e\u65e5\u4ff1\u589e\uff0c\u5728\u5404\u4e2a\u56fd\u6c11\u7ecf\u6d4e\u9886\u57df\u90fd\u6709\u5e94\u7528\u3002

\u8be5\u9a71\u52a8IC\u53ef\u4ee5\u7528\u4e8e\u9a71\u52a8\u6240\u6709\u4e24\u76f8\u7684\u6b65\u8fdb\u7535\u673a\u3002

\u52a8\u4f5c\u4e0d\u5bf9\uff0c\u6709\u4ee5\u4e0b\u53ef\u80fd\uff0c\u8bf7\u53c2\u8003\uff1a
1\u3001\u7f3a\u76f8\u3002\u539f\u56e0\u5f80\u5f80\u662f\u6b65\u8fdb\u7535\u673a\u63a5\u7ebf\u63a5\u89e6\u4e0d\u597d\u5bfc\u81f4\u3002
2\u3001\u8f93\u5165\u4fe1\u53f7\u4e0d\u5bf9\u3002
\u6b65\u8fdb\u7535\u673a\u9a71\u52a8\u82af\u7247\u91cc\u9762\u542b\u6709H\u6865\uff0c\u5e94\u8be5\u672c\u8eab\u53d1\u70ed\u5c31\u5f88\u4e25\u91cd\u7684\uff0c\u6240\u4ee5\u4f7f\u7528\u65f6\u6700\u597d\u52a0\u6563\u70ed\u7247\u3002

步进电机的四根线接到输出A和输出B上,单片机信号接到逻辑输入上

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