{"id":1515,"date":"2017-03-16T18:31:36","date_gmt":"2017-03-16T10:31:36","guid":{"rendered":"http:\/\/nick.txtcc.com\/?p=1515"},"modified":"2017-03-17T12:00:52","modified_gmt":"2017-03-17T04:00:52","slug":"prusa-i3-%e8%87%aa%e5%8b%95%e8%aa%bf%e5%b9%b3-%e6%94%b9%e7%94%a8-bltouch-%e6%8e%a2%e9%87%9d%e6%8e%a5%e8%a7%b8%e6%84%9f%e6%87%89%e5%bc%8f","status":"publish","type":"post","link":"http:\/\/nick.txtcc.com\/index.php\/other\/1515","title":{"rendered":"Prusa i3 \u81ea\u52d5\u8abf\u5e73\u2014\u6539\u7528 BLTouch \u63a2\u91dd\u63a5\u89f8\u611f\u61c9\u5f0f"},"content":{"rendered":"<p class=\"p1\">\u8f6c\u81ea:<a href=\"http:\/\/www.kenming.idv.tw\/prusa-i3-auto-bed-leveling_using-bltouch\">http:\/\/www.kenming.idv.tw\/prusa-i3-auto-bed-leveling_using-bltouch<\/a><\/p>\n<p class=\"p1\"><span class=\"s1\">\u6211\u7684 Prusa i3 \u7b2c\u4e00\u500b\u7248\u672c\u7684\u81ea\u52d5\u8abf\u5e73\uff0c\u662f\u4f7f\u7528\u96fb\u5bb9\u96fb\u611f\u8fd1\u63a5\u958b\u95dc\uff0c\u512a\u9ede\u662f\u4fbf\u5b9c\u4e5f\u5bb9\u6613\u5b89\u88dd\uff1b\u7f3a\u9ede\u662f\u53ea\u80fd\u63a2\u6e2c\u91d1\u5c6c\u6750\u8cea\u3002\u53ef\u53c3\u8003\uff1a<a href=\"http:\/\/www.kenming.idv.tw\/prusa-i3-auto-bed-leveling_hardware-and-electronic\"><span class=\"s2\">Prusa i3 \u81ea\u52d5\u8abf\u5e73\u8a2d\u5b9a\u2014\u786c\u9ad4\u8207\u96fb\u8def\u90e8\u5206<\/span><\/a>\u3002<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u6211\u7684\u71b1\u5e8a\u662f MK3 \u92c1\u6750\u8cea\uff0c\u539f\u4f86\u4f7f\u7528\u4e0a\u5176\u5be6\u662f\u53ef\u4ee5\u914d\u5408\u3002\u4f46 MK3 \u76f8\u7576\u4e0d\u5e73\uff0c\u5373\u4f7f\u63a1\u7528\u4e86\u81ea\u52d5\u8abf\u5e73\u5075\u6e2c\u9084\u662f\u6709\u9650\uff0c\u5c24\u5176\u662f\u5217\u5370\u5927\u9762\u7a4d\u7684\u5217\u5370\u4ef6\u6642\uff0c\u5169\u5074\u5e38\u7121\u6cd5\u9ecf\u4f4f\u3002<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u5fb5\u8a62 <a href=\"https:\/\/www.facebook.com\/groups\/reprap.taipei\/?ref=bookmarks\"><span class=\"s2\">Reprap.Taipei FB \u793e\u5718<\/span><\/a>\u7684\u8af8\u591a\u9ad8\u624b\u6240\u7d9c\u5408\u7684\u5efa\u8b70\uff0c\u5728 MK3 \u71b1\u5e8a\u4e0a\u518d\u92ea\u4e0a\u4e00\u7247 3mm \u4ee5\u4e0a\u7684\u73bb\u7483\uff0c\u6703\u5e73\u5766\u5f88\u591a\u3002\u6240\u4ee5\u6211\u5f9e\u5c0d\u5cb8\u6dd8\u4e86\u5169\u7247\u5f9e<a href=\"https:\/\/item.taobao.com\/item.htm?spm=a1z09.2.0.0.ZCYCkZ&#038;id=45040080459&#038;_u=rcdogt076fb\"><span class=\"s2\">\u79e6\u7687\u5cf6\u5e97\u5bb6<\/span><\/a>\u8cfc\u8cb7\u7684\u5169\u7247\u92fc\u5316\u9ad8\u787c\u77fd\u78e8\u7802\u8010\u71b1\u73bb\u7483\uff0c\u64da\u8aaa\u53ef\u4ee5\u9ecf\u4f4f PLA \u6750\u8cea\u7684\u5217\u5370\uff0c\u800c\u4e0d\u9700\u8981\u5857\u4e0a\u81a0\u6c34\u6216\u8cbc\u4e0a\u7f8e\u7d0b\u7d19\u3002<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u52a0\u4e0a\u73bb\u7483\u5f8c\uff0c\u9023\u5e36\u96fb\u5bb9\u96fb\u611f\u8fd1\u63a5\u958b\u95dc\u5c31\u7121\u6cd5\u4f7f\u7528\uff0c\u56e0\u70ba\u7121\u6cd5\u5075\u6e2c\u975e\u91d1\u5c6c\u6750\u8cea\u3002\u6211\u66fe\u5728\u73bb\u7483\u5f8c\u908a\u8cbc\u4e0a\u92c1\u7b94\u81a0\u5e36\u6e2c\u8a66\u6642\u9084\u80fd\u5075\u6e2c\u5230\uff0c\u4f46\u6253\u5370\u5e7e\u6b21\u537b\u767c\u73fe\u5f88\u4e0d\u7a69\u5b9a\uff0c\u7e3d\u6709\u67d0\u4e9b\u9ede\u6703\u7a81\u7136\u5931\u9748\uff0c\u592a\u904e\u4e0d\u7a69\u5b9a\u3002<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u722c\u6587\u4f5c\u4e86\u4e00\u5806\u529f\u8ab2\uff0c\u767c\u73fe\u5230\u6709\u7a2e\u63a2\u91dd\u5f0f\u7684\u63a5\u89f8\u611f\u6e2c\u8fd1\u63a5\u958b\u95dc\uff0c\u5c31\u6c92\u6709\u975e\u91d1\u5c6c\u5c31\u7121\u6cd5\u611f\u6e2c\u7684\u554f\u984c\u4e86\u3002\u5176\u4e2d\u9019\u4e00\u6b3e \u2014 <a href=\"https:\/\/www.indiegogo.com\/projects\/bltouch-auto-leveling-sensor-for-3d-printers#\/\"><span class=\"s2\">BLTouch<\/span><\/a>\uff0c\u6211\u770b\u5f9e <a href=\"https:\/\/www.youtube.com\/results?search_query=bltouch\"><span class=\"s2\">Youtube \u8996\u983b<\/span><\/a>\u4e0a\u770b\u5230\u8a31\u591a\u5148\u9032\u73a9\u5bb6\u7684\u4f7f\u7528\u5206\u4eab\uff0c\u6548\u679c\u633a\u4e0d\u932f\u7684\u6a23\u5b50\u3002<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u4e0d\u904e\u539f\u5ee0\u50f9\u683c\u53ef\u4e0d\u4fbf\u5b9c\uff0c\u4e14\u5f9e Amazon \u9084\u8981\u591a\u64d4\u8ca0\u4e00\u7b46\u822a\u7a7a\u904b\u8cbb\uff0c\u4e26\u4e0d\u5212\u7b97\u3002\u9084\u662f\u4ecd\u5f9e\u5c0d\u5cb8\u6dd8\u5bf6\u8cb7\u7684\u9019\u652f\u865f\u7a31\u662f<a href=\"https:\/\/item.taobao.com\/item.htm?spm=a1z09.2.0.0.ZCYCkZ&#038;id=542676628160&#038;_u=rcdogt0aa13\"><span class=\"s2\">\u5fa9\u523b\u7248\u672c\u7684 TLTouch (BLTouch \u514b\u9686\u7248)<\/span><\/a>\uff0c\u542b\u9806\u8c50\u5feb\u905e\u5230\u5bb6\u5171 RMB 159 (\u7d04\u53f0\u5e63\u4e03\u767e\u591a\u5143)\uff0c\u9084\u53ef\u4ee5\u63a5\u53d7\u3002<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u5148\u77a7\u4e0b\u6211\u9304\u88fd\u4e0b\u4f86\u7684\u8996\u983b\uff0c\u95dc\u65bc BLTouch \u5728\u57f7\u884c\u6b78\u96f6\u8207\u81ea\u52d5\u5e95\u5e8a\u8abf\u5e73 (G28\/G29)\u6642\u7684\u60c5\u5f62\u3002<\/span><\/p>\n<p class=\"p4\"><span class=\"s4\"><a href=\"https:\/\/www.youtube.com\/watch?v=QHDz6-kx5aE\">Prusa i3 with auto bed leveling using TLTouch (BLTouch Clone)<\/a><\/span><\/p>\n<p class=\"p9\"><span class=\"s6\">2:01<\/span>\n<span class=\"s4\"> \/ 2:38<\/span><\/p>\n<p class=\"p10\"><span class=\"s3\"><div class=\"player-unavailable\"><h1 class=\"message\">\u51fa\u73b0\u9519\u8bef\u3002<\/h1><div class=\"submessage\"><a href=\"http:\/\/www.youtube.com\/watch?v=QHDz6-kx5aE\" target=\"_blank\">\u8bf7\u5c1d\u8bd5\u5728 www.youtube.com \u4e0a\u89c2\u770b\u6b64\u89c6\u9891<\/a>\uff0c\u6216\u8005\u5728\u6d4f\u89c8\u5668\u4e2d\u542f\u7528 JavaScript\uff08\u5982\u679c\u5df2\u505c\u7528\uff09\u3002<\/div><\/div><\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u96d6\u7136\u662f\u5fa9\u523b\u7248\uff0c\u4f46\u5305\u88dd\u8207\u5167\u9644\u7684\u96f6\u4ef6\u8207\u539f\u5ee0\u662f\u4e00\u6a23\u7684 (\u9084\u9644\u4e86\u4e00\u5f35\u539f\u5ee0\u7684\u539f\u6587\u8aaa\u660e\u7d19)\uff0c\u9084\u88dd\u5728\u4e00\u500b\u900f\u660e\u76d2\u6536\u7d0d\u3002<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u5176\u5be6\u9019\u4e9b\u96f6\u4ef6\u591a\u662f\u5c0f\u87ba\u7d72\u8207\u675c\u90a6\u5ef6\u9577\u7aef\u5b50\u4e4b\u985e\u7684\uff0c\u53cd\u6b63\u5c31\u662f\u8981\u81ea\u884c\u518d\u62c9\u5ef6\u9577\u7dda\u63a5\u5230 Ramps 1.4 \u7684 5V servo \u8173\u4f4d\uff0c\u4ee5\u53ca\u9650\u4f4d\u958b\u95dc\u8173\u4f4d\u7684\u3002<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u8981\u5982\u4f55\u8a2d\u8a08\u4e00\u500b BLTouch \u7684 Holder \u4e26\u76e1\u91cf\u9760\u8fd1\u5230\u71b1\u7aef (Hotend)\u8655\uff0c\u9019\u985e 3D\u7e6a\u5716\u8a2d\u8a08\u554f\u984c\uff0c\u5c0d\u6211\u6c38\u9060\u90fd\u662f\u6311\u6230\u3002\u82b1\u4e86\u6709\u5927\u534a\u5929\u6642\u9593\uff0c\u8d81\u6b64\u6b21\u6539\u4f7f\u7528 <a href=\"http:\/\/www.autodesk.com\/products\/fusion-360\/\"><span class=\"s2\">Fusion 360 3D \u7e6a\u5716<\/span><\/a>\uff0c\u56e0\u70ba 123D Design \u64da\u8aaa\u4e0d\u518d\u91cb\u51fa\u65b0\u7248\u672c (\u4e14\u5be6\u5728\u4e0d\u592a\u597d\u7528)\u3002<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u54c7\u5594! \u539f\u4f86\u6bd4\u8f03\u5c08\u696d\u6027\u8cea\u7684 3D\u7e6a\u5716\u529f\u80fd\u662f\u9019\u9ebc\u5f37\u5927\u554a\uff0c\u65e9\u61c9\u8a72\u8981\u8f49\u7528\u9019\u5957\u514d\u8cbb\u63d0\u4f9b\u7d66\u6559\u5e2b\/\u5b78\u751f\uff0c\u4ee5\u53ca\u5e74\u6536\u516510\u842c\u7f8e\u91d1\u4ee5\u4e0b\u7684\u5546\u696d\u4eba\u58eb (\u771f\u662f\u4f5b\u5fc3\u4f86\u8457)\u3002\u5927\u7d04\u82b1\u500b\u534a\u5929\u6642\u9593\u719f\u6089\u4e0b\u4f7f\u7528\u4ecb\u9762\u5c31\u53ef\u4ee5\u4e0a\u624b\u4e86\uff1b\u7136\u5f8c\u8a2d\u8a08\u4e86\u4e09\u6b21\u7248\u672c\u6f14\u9032\u7684 BLTouch Holder\u3002<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u6253\u5370\u4e86\u5e7e\u6b21\u6a23\u672c\uff0c\u7e3d\u7b97\u78ba\u5b9a\u4e86\u9ad8\u5ea6\u8207\u63a5\u5408\u8ddd\u96e2\uff0c\u5370\u51fa\u4f86\u7684\u6a21\u6a23\u3002<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u9019\u662f\u5957\u9032\u53bb\u5f8c\u7684\u6a23\u5b50\u3002\u56e0\u70ba\u87ba\u7d72\u9396\u4f4f\u7684\u9ad8\u5ea6\u525b\u597d\u5dee\u9ede\u9802\u4f4f X\u8ef8\u92c1\u5408\u91d1\u5b89\u88dd\u5ea7 (Mount)\uff0c\u6240\u4ee5\u6211\u9084\u7528\u96fb\u70d9\u9435\u9802\u4f4f\u87ba\u7d72\u8b93\u5176\u9677\u9032\u71b1\u7194\u5f8c\u7684\u5217\u5370\u5ea7\u5167\uff0c\u4e0b\u4e00\u500b\u7248\u672c\u61c9\u8a72\u8981\u628a\u87ba\u7d72\u7684\u9ad8\u5ea6\u7d66\u8003\u616e\u9032\u4f86\u7684\uff0c\u76ee\u524d\u9019\u6a23\u5148\u80fd\u7528\u5c31\u597d\u3002<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u8a2d\u8a08\u9019 Holder \u6bd4\u8f03\u5927\u7684\u6311\u6230\u5c31\u662f BLTouch \u7684\u9ad8\u5ea6\u76f8\u5c0d\u65bc\u5674\u5634\u9ad8\u5ea6\u7684\u554f\u984c\uff0c\u4e3b\u8981\u5c31\u662f\u7576\u63a2\u91dd\u4f38\u51fa\u4f86 (pull)\u6642\u8981\u6bd4\u5674\u5634\u9ad8\uff0c\u4f46\u7e2e\u56de\u53bb (push)\u6642\u8981\u6bd4\u5674\u5634\u4f4e\uff0c\u539f\u5ee0\u5efa\u8b70\u63a2\u91dd\u51fa\u53e3\u8655\u8ddd\u96e2\u5674\u5634\u9ad8\u5ea6\u7d04 8mm \u8ddd\u96e2\u5de6\u53f3\u3002<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u55ef\u55ef\uff0cHolder \u78ba\u5be6\u53ef\u4ee5\u5957\u7528\u5f8c\uff0c\u518d\u4f86\u5c31\u662f\u9023\u63a5\u7dda\u8def\uff0c\u7136\u5f8c\u958b\u59cb Marlin \u8a2d\u5b9a\u3002<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u4e0a\u6587\u6709\u63d0\u5230\u8981\u7528\u675c\u90a6\u5ef6\u9577\u7aef\u5b50\u9023\u63a5\u5ef6\u9577\u7dda\uff0c\u4e3b\u8981\u5c31\u662f\u9650\u4f4d\u958b\u95dc2\u689d (\u767d-\u89f8\u767c\u8a0a\u865f\/\u9ed1-\u63a5\u5730)\uff0cservo \u96fb\u6e90\u8f38\u5165\u8173\u4f4d3\u689d (\u6a58-\u89f8\u767c\u8a0a\u865f\/\u7d05-+5V\/\u68d5-\u63a5\u5730)\uff0c\u8aaa\u660e\u7d19\u90fd\u6709\u63d0\u7684\uff0c\u984f\u8272\u78ba\u5be6\u63a5\u6b63\u78ba\u9023\u5230 Ramps 1.4 \u4e3b\u677f\u4e0a\u5373\u53ef\u3002<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u5927\u6982\u5c31\u662f\u6ce8\u610f\u4e0b\uff0cservo \u96fb\u6e90\u8f38\u5165\u8173\u4f4d\u8981\u80fd\u4f9b\u61c9 +5V \u7684\u96fb\u58d3\uff0c\u5c31\u5728\u4f4d\u65bc servo \u524d\u9762\u7684\u8173\u4f4d\u4e0a\u8981\u7528 Jumper \u77ed\u8def\u524d\u5169\u6839\u8173\uff0c\u9019\u5728 <a href=\"http:\/\/reprap.org\/wiki\/RAMPS_1.4\"><span class=\"s2\">Ramps 1.4 \u7684\u898f\u683c<\/span><\/a>\u90fd\u6709\u63d0\u7684\u3002<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u7dda\u8def\u63a5\u5b8c\u5f8c\u518d\u4f86\u5c31\u662f marlin \u7684\u8a2d\u5b9a\u3002\u672c\u4f86\u4ee5\u70ba\u5f88\u7c21\u55ae\uff0c\u7d50\u679c\u8017\u8cbb\u6574\u6574\u4e00\u5929\u7684\u6642\u9593 try-error\uff0c\u539f\u4f86\u7adf\u7136\u662f\u9019\u514b\u9686\u7248\u8207\u539f\u7248\u7684\u96fb\u4f4d\u525b\u597d\u76f8\u53cd\uff0c\u9650\u4f4d\u958b\u95dc\u7684\u8a0a\u865f\u89f8\u767c (inverting)\u8981\u8a2d\u70ba true\uff0c\u4e14\u4e0d\u80fd\u76f4\u63a5\u958b\u555f 1.1.0 RC8 \u5167\u6709\u500b\u9810\u8a2d\u7684 #define BLTouch\uff0c\u56e0\u70ba\u4e26\u4e0d\u76f8\u5bb9\u3002<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u70ba\u4f55\u8981\u8207\u539f\u7248\u7684\u76f8\u53cd\uff1f\u9019\u53cd\u800c\u514b\u9686\u7248\u5ee0\u5546\u7684\u597d\u610f\uff0c\u70ba\u4e86\u4fee\u6b63\u539f\u5ee0\u56e0\u70ba\u89f8\u767c\u8a0a\u865f\u6642\u53ea\u6709 5ms \u8108\u885d\uff0c\u9019\u592a\u5c0f\u5f88\u5bb9\u6613\u5c31\u6703\u88ab\u677f\u5b50\u4e0a\u7684\u96fb\u5bb9\u7d66\u7576\u6210\u96dc\u8a0a\u904e\u6ffe\u6389\uff0c\u6240\u4ee5\u5c31\u53cd\u904e\u4f86\u8b93\u5176\u8a2d\u8a08\u70ba\u53cd\u76f8\u8a0a\u865f\u3002\u539f\u5ee0\u8207\u514b\u9686\u7248\u5ee0\u5546\u90fd\u6e96\u5099\u4e0b\u4e00\u500b\u7248\u672c\u6539\u70ba 10ms \u8108\u885d\u8a0a\u865f\uff0c\u5c0d\u5cb8\u6211\u8cb7\u7684\u90a3\u5bb6\uff0c\u6280\u8853\u5ba2\u670d\u9084\u7279\u5225\u56e0\u70ba\u89ba\u5f97\u8b93\u6211\u82b1\u592a\u591a\u6642\u9593\uff0c\u6240\u4ee5\u627f\u8afe\u4e0b\u4e00\u500b\u7248\u672c\u514d\u8cbb\u9001\u7d66\u6211\uff0c\u54c8\uff0c\u771f\u662f\u4e0d\u932f\uff0c\u7576\u7136\u5c46\u6642\u5e6b\u4ed6\u5011\u7c21\u55ae\u958b\u7bb1\u4ecb\u7d39\u4e0b\u3002<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u9019\u88e1\u5c31\u628a\u4e3b\u8981\u8207 BLTouch \u76f8\u95dc\u7684 marlin \u8a2d\u5b9a\u7d66\u5217\u51fa\u4f86\u53c3\u8003 (configuration.h)\uff0c\u5176\u5b83\u6709\u95dc\u81ea\u52d5\u8abf\u5e73\u8207\u524d\u8ff0\u4f7f\u7528\u96fb\u5bb9\u96fb\u611f\u5f0f\u7684\u8a2d\u5b9a\u662f\u4e00\u6a23\u7684\u3002<\/span><\/p>\n<table class=\"t1\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td class=\"td1\" valign=\"top\">\n<p class=\"p11\"><span class=\"s3\">#define Z_MIN_ENDSTOP_INVERTING true \/\/ set to true to invert the logic of the endstop.<\/span><\/p>\n<p class=\"p11\"><span class=\"s3\">#define Z_MIN_PROBE_ENDSTOP_INVERTING false \/\/ set to true to invert the logic of the endstop.<\/span><\/p>\n<p class=\"p11\"><span class=\"s3\">#define Z_ENDSTOP_SERVO_NR 0<\/span><\/p>\n<p class=\"p11\"><span class=\"s3\">#define Z_SERVO_ANGLES {10,90} \/\/ Z Servo Deploy and Stow angles<\/span><\/p>\n<p class=\"p11\"><span class=\"s3\">#define PROBE_DOUBLE_TOUCH<\/span><\/p>\n<p class=\"p12\"><span class=\"s7\">#define NUM_SERVOS 1<\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p class=\"p1\"><span class=\"s1\">\u597d\u5566\uff0c\u5beb\u5165 EPROM\u3001Z\u8ef8\u9ad8\u5ea6\u6821\u6b63\u7b49\uff0c\u90fd\u662f\u8207\u524d\u4e00\u7bc7\u8a2d\u5b9a\u6587\u4e00\u6a23\u7684\u65b9\u5f0f\uff0c\u5c31\u662f\u8981\u6ce8\u610f\u4e0b\u5674\u5634\u7576\u63a5\u8fd1Z\u8ef8\u96f6\u9ede\u6642\uff0c\u5df2\u6536\u8d77\u4f86\u7684\u63a2\u91dd\u4e0d\u8981\u78b0\u89f8\u5230\u8868\u9762\uff0c\u82e5\u6709\u5c31\u662f\u8981\u56de\u982d\u8abf\u6574 BLTouch \u7684\u9ad8\u5ea6\u3002<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u8a2d\u5b9a\u6b63\u78ba\u5f8c\u91cd\u65b0\u555f\u52d5 Marlin\uff0c\u6b64\u6642 BLTouch \u6703\u81ea\u6211\u6e2c\u8a66\u4f38\u7e2e\u63a2\u91dd\uff0c\u4e26\u986f\u793a\u7d05\u8272\u71c8\u865f (\u5982\u679c\u662f\u9583\u720d\u7684\u7d05\u8272\u71c8\u865f\u90a3\u4ee3\u8868\u6709\u554f\u984c)\u3002<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u65b0\u88dd\u4e0a\u78e8\u7802\u73bb\u7483\uff0c\u6e96\u5099\u4e0d\u5857\u4e0a\u81a0\u6c34\u8207\u8cbc\u4e0a\u7f8e\u7d0b\u7d19\uff0c\u53ea\u6709\u5e95\u5e8a\u52a0\u71b1 (PLA \u7d04\u70ba60\u5ea6\u5de6\u53f3)\u3002\u9806\u4fbf\u77a7\u4e0b\u5e36\u984f\u8272\u7684\u99ac\u5c3e\u593e\uff0c\u5f9e\u5927\u5275\u767e\u8ca8\u8cb7\u56de\u4f86\u7684\uff0c\u6bd4\u8d77\u7d14\u9ed1\u8272\u597d\u770b\u592a\u591a\u4e86\u3002<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u57f7\u884c G28 \u6b78\u96f6 (Homing)\/G29 \u81ea\u52d5\u63a2\u6e2c\u5404\u9ede\u8ddd\u96e2\uff0c\u7136\u5f8c\u958b\u59cb\u6253\u5370\u5f9e thingiverse \u4e0b\u8f09<a href=\"http:\/\/www.thingiverse.com\/thing:1557995\"><span class=\"s2\">\u5e95\u5e8a\u8abf\u5e73\u6821\u6b63\u6a21\u578b<\/span><\/a>\uff0c\u6253\u5370\u51fa\u4f86\u6210\u679c\u76f8\u7576\u4ee4\u4eba\u6eff\u610f\u3002<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u8a66\u8457\u6253\u5370\u5c0f\u8c93\u54aa\u540a\u98fe\u6a21\u578b\uff0c\u76f4\u63a5\u5c31\u662f\u6253\u5370\u5728\u73bb\u7483\u4e0a\uff0c\u6c92\u6709\u5857\u4e0a\u81a0\u6c34\u8207\u9ecf\u8cbc\u7f8e\u7d0b\u7d19\uff0c\u7b2c\u4e00\u5c64\u4ecd\u53ef\u4ee5\u7262\u9760\u9ecf\u8457\u3002<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u7576\u665a\u6211\u5c31\u7d66\u5b83\u6574\u591c\u6253\u5370 <a href=\"http:\/\/www.thingiverse.com\/thing:2064359\"><span class=\"s2\">68%\u7e2e\u5c0f\u539f\u6bd4\u4f8b\u7684\u7a7f\u5c71\u7532<\/span><\/a>\uff0c\u6574\u6574\u8981\u82b1\u4e0a\u5feb9\u500b\u5c0f\u6642\uff0c\u4f46\u6548\u679c\u771f\u7684\u76f8\u7576\u597d\uff0c\u95dc\u7bc0\u90fd\u4e0d\u6703\u9ecf\u4f4f\uff0c\u81ea\u52d5\u8abf\u5e73\u6821\u6b63\u5f8c\u7b2c\u4e00\u5c64\u5e73\u5766\u6642\u5c31\u6703\u986f\u73fe\u9019\u6a23\u7684\u5a01\u529b\u3002<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u7d50\u8ad6\u9019 BLTouch \u7684\u514b\u9686\u7248\u5728\u81ea\u52d5\u8abf\u5e73\u529f\u80fd\u4e0a\u9817\u70ba\u6eff\u610f\uff0c\u7121\u602a\u4e4e\u570b\u5916\u7684\u8a31\u591a\u73a9\u5bb6\u5c0d\u5176\u9084\u883b<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u63a8\u85a6\u7684\u3002<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u4e0d\u904e\u9019\u7269\u4ef6\u771f\u6709\u4e9b\u8cb4\uff0c\u5176\u5be6\u9019\u53ef\u4ee5 DIY\uff0c\u53ea\u8981\u6709\u5149\u5b78\u9650\u4f4d\u958b\u95dc\u6216\u970d\u723e\u611f\u61c9\u5668\uff0c\u52a0\u4e0a\u5c0f\u78c1\u9435<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u8207\u5f48\u7c27\u3001\u63a2\u91dd(\u7528\u9435\u91d8\u6216\u87ba\u7d72\u5c31\u53ef)\uff0c\u6210\u672c\u4e26\u4e0d\u9ad8\uff0c\u4f46\u7576\u7136\u4e0d\u5bb9\u6613\u80fd\u50cf BLTouch \u9019\u822c\u5c0f\u5de7<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u7cbe\u7dfb\u3002<\/span><\/p>\n<p class=\"p4\"><span class=\"s4\"><a href=\"https:\/\/www.youtube.com\/watch?v=hqBF5s-aBCQ\">Crash Probe with optical switch<\/a><\/span><\/p>\n<p class=\"p10\"><span class=\"s3\"><div class=\"player-unavailable\"><h1 class=\"message\">\u51fa\u73b0\u9519\u8bef\u3002<\/h1><div class=\"submessage\"><a href=\"http:\/\/www.youtube.com\/watch?v=hqBF5s-aBCQ\" target=\"_blank\">\u8bf7\u5c1d\u8bd5\u5728 www.youtube.com \u4e0a\u89c2\u770b\u6b64\u89c6\u9891<\/a>\uff0c\u6216\u8005\u5728\u6d4f\u89c8\u5668\u4e2d\u542f\u7528 JavaScript\uff08\u5982\u679c\u5df2\u505c\u7528\uff09\u3002<\/div><\/div><\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u539f\u7406\u6bd4\u60f3\u50cf\u7684\u7c21\u55ae\uff0c\u5982\u679c\u4f7f\u7528\u73fe\u6210\u7684\u5149\u5b78\u9650\u4f4d\u958b\u95dc (\u6a5f\u68b0\u9650\u4f4d\u61c9\u8a72\u4e5f\u53ef\u4ee5)\uff0c\u5c31\u53ea\u662f\u60f3\u8fa6\u6cd5\u5728\u6b78\u96f6\u7684\u6642\u5019\u8b93\u539f\u4f86\u9ecf\u5728\u78c1\u9435\u7684\u63a2\u91dd (\u53ef\u4ee5\u7528\u91d8\u5b50\u6216\u8ff4\u7d0b\u91dd\u5c31\u53ef)\u843d\u4e0b\u6bd4\u5674\u5634\u9084\u4f4e\u7684\u4f4d\u7f6e\u3002(\u5f71\u7247\u662f\u5229\u7528\u7a7f\u904e\u5c0f\u5f48\u7c27\u7684\u6c34\u5e73\u687f\u89f8\u53ca\u5de6\u5074X\u8ef8)<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u7136\u5f8c\u5728 G28\/G29 \u6b78\u96f6\/\u81ea\u52d5\u5075\u6e2c\u5f8c\uff0c\u5674\u5634\u6703\u964d\u5230Z\u8ef80\u9ede\u4f4d\u7f6e\uff0c\u6b64\u6642\u63a2\u91dd\u6703\u5f80\u4e0b\u58d3\u800c\u88ab\u9802\u4e0a\u4f86\uff0c\u81ea\u7136\u5c31\u6703\u78c1\u9435\u9ecf\u56de\u53bb\u800c\u6bd4\u5674\u5634\u4f4d\u7f6e\u9ad8\u4e86\u3002<\/span><\/p>\n<p class=\"p13\"><span class=\"s8\">Thingiverse \u7684\u6a21\u578b\u6a94\u8207\u57fa\u672c\u8aaa\u660e\uff1a<a href=\"http:\/\/www.thingiverse.com\/thing:1714315\"><span class=\"s2\">http:\/\/www.thingiverse.com\/thing:1714315<\/span><\/a><\/span><\/p>\n<p class=\"p14\"><span class=\"s3\">\u7576\u7136\u4e5f\u53ef\u4ee5\u76f4\u63a5\u4f7f\u7528\u970d\u723e\u50b3\u611f\u5668 (Hall sensor)\u76f4\u63a5\u53d6\u4ee3\u5149\u5b78\u9650\u4f4d\u958b\u95dc\uff0c\u5be6\u4f5c\u4e0a\u6703\u66f4\u7c21\u55ae\u3002\u5373\u4f7f\u4e0d\u5f04\u6210\u81ea\u52d5\u8abf\u5e73\u5075\u6e2c\uff0c\u7576\u6210Z\u8ef8\u9650\u4f4d\u958b\u95dc\u4e5f\u5f88\u4e0d\u932f\u7684\u65b9\u5f0f\u3002<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>\u8f6c\u81ea:<a href=\"http:\/\/www.kenming.idv.tw\/prusa-i3-auto-bed-leveling_using-bltouch\">http:\/\/www.kenming.idv.tw\/prusa-i3-auto-bed-leveling_using-bltouch<\/a> \u6211\u7684 Prusa i3 \u7b2c\u4e00\u500b\u7248\u672c\u7684\u81ea\u52d5\u8abf\u5e73\uff0c\u662f\u4f7f\u7528\u96fb\u5bb9\u96fb\u611f&#46;&#46;&#46;<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[468,469,470],"class_list":["post-1515","post","type-post","status-publish","format-standard","hentry","category-other","tag-3d","tag-printer","tag-prusa-i3"],"_links":{"self":[{"href":"http:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/posts\/1515","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/comments?post=1515"}],"version-history":[{"count":2,"href":"http:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/posts\/1515\/revisions"}],"predecessor-version":[{"id":1517,"href":"http:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/posts\/1515\/revisions\/1517"}],"wp:attachment":[{"href":"http:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/media?parent=1515"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/categories?post=1515"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/tags?post=1515"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}