{"id":33436,"date":"2023-04-21T23:37:39","date_gmt":"2023-04-22T04:37:39","guid":{"rendered":"https:\/\/www.bjultrasonic.com\/how-to-make-homemade-piezo-transducer\/"},"modified":"2025-01-21T03:38:23","modified_gmt":"2025-01-21T08:38:23","slug":"how-to-make-homemade-piezo-transducer","status":"publish","type":"post","link":"https:\/\/www.bjultrasonic.com\/ko\/how-to-make-homemade-piezo-transducer\/","title":{"rendered":"\uc9d1\uc5d0\uc11c \ub9cc\ub4dc\ub294 \uc555\uc804 \ud2b8\ub79c\uc2a4\ub4c0\uc11c: \ucd08\uac04\ub2e8 DIY \uac00\uc774\ub4dc"},"content":{"rendered":"<p>\uc555\uc804 \ud2b8\ub79c\uc2a4\ub4c0\uc11c(Piezoelectric Transducer)\ub294 \uc555\ub825\uc744 \uac00\ud558\uba74 \uc804\uae30\ub97c \ubc1c\uc0dd\uc2dc\ud0a4\uace0, \ubc18\ub300\ub85c \uc804\uae30\ub97c \uac00\ud558\uba74 \ubb3c\ub9ac\uc801\uc778 \ubcc0\ud615\uc744 \uc77c\uc73c\ud0a4\ub294 \uc18c\uc790\uc785\ub2c8\ub2e4.  \uc774\ub7ec\ud55c \ud2b9\uc131 \ub355\ubd84\uc5d0 \uc13c\uc11c, \uc561\ucd94\uc5d0\uc774\ud130, \ucd08\uc74c\ud30c \ubc1c\uc0dd\uae30 \ub4f1 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ud65c\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4.  \ubcf8 \uae00\uc5d0\uc11c\ub294 \uc9d1\uc5d0\uc11c \uac04\ub2e8\ud55c \uc7ac\ub8cc\ub85c \uc555\uc804 \ud2b8\ub79c\uc2a4\ub4c0\uc11c\ub97c \ub9cc\ub4dc\ub294 \ubc29\ubc95\uc744 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.  \ud2b9\ud788 \ucd08\uc74c\ud30c \ubc1c\uc0dd\uc5d0 \uc801\ud569\ud55c \ud615\ud0dc\uc758 \uc81c\uc791\uc5d0 \ucd08\uc810\uc744 \ub9de\ucd94\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\uc555\uc804 \uc18c\uc790 \uc900\ube44\ud558\uae30<\/h3>\n<p>\uc555\uc804 \ud2b8\ub79c\uc2a4\ub4c0\uc11c\ub294 \uc555\uc804 \uc7ac\ub8cc\uac00 \ud575\uc2ec\uc785\ub2c8\ub2e4.  \uac00\uc7a5 \uc27d\uac8c \uad6c\ud560 \uc218 \uc788\ub294 \uc555\uc804 \uc7ac\ub8cc\ub294 \uc555\uc804 \ubd80\uc800(Piezo Buzzer)\uc785\ub2c8\ub2e4.  \uc804\uc790 \ubd80\ud488 \ud310\ub9e4\uc810\uc774\ub098 \uc628\ub77c\uc778\uc5d0\uc11c \uc800\ub834\ud558\uac8c \uad6c\uc785\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.  \ubd80\uc800\ub97c \ubd84\ud574\ud558\uc5ec \ub0b4\ubd80\uc758 \uc555\uc804 \ub514\uc2a4\ud06c\ub97c \ucd94\ucd9c\ud574\uc57c \ud569\ub2c8\ub2e4.  \uc8fc\uc758\ud560 \uc810\uc740 \uc555\uc804 \ub514\uc2a4\ud06c\uac00 \ub9e4\uc6b0 \uc587\uace0 \uae68\uc9c0\uae30 \uc26c\uc6b0\ubbc0\ub85c \uc870\uc2ec\uc2a4\ub7fd\uac8c \ub2e4\ub8e8\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h3>\uc555\uc804 \ub514\uc2a4\ud06c \ud2b9\uc131 \uc774\ud574\ud558\uae30<\/h3>\n<p>\uc555\uc804 \ub514\uc2a4\ud06c\ub294 \uc591\uba74\uc5d0 \uae08\uc18d \ucf54\ud305\uc774 \ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uae08\uc18d \ucf54\ud305\uc740 \uc804\uadf9 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.  \uc555\uc804 \ub514\uc2a4\ud06c\uc758 \ud06c\uae30\uc640 \ub450\uaed8\ub294 \uacf5\uc9c4 \uc8fc\ud30c\uc218\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.  \uc77c\ubc18\uc801\uc73c\ub85c \ub514\uc2a4\ud06c\uac00 \uc587\uace0 \ud074\uc218\ub85d \ub0ae\uc740 \uc8fc\ud30c\uc218\uc5d0\uc11c \uacf5\uc9c4\ud569\ub2c8\ub2e4. \ucd08\uc74c\ud30c\ub97c \ubc1c\uc0dd\uc2dc\ud0a4\ub824\uba74 \uc801\uc808\ud55c \uc8fc\ud30c\uc218\ub97c \uace0\ub824\ud558\uc5ec \ub514\uc2a4\ud06c\ub97c \uc120\ud0dd\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<table class=\"table table-striped table-bordered\">\n<thead>\n<tr>\n<th>\ud2b9\uc131<\/th>\n<th>\uc124\uba85<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\ud06c\uae30<\/td>\n<td>\ub514\uc2a4\ud06c\uc758 \uc9c1\uacbd<\/td>\n<\/tr>\n<tr>\n<td>\ub450\uaed8<\/td>\n<td>\ub514\uc2a4\ud06c\uc758 \ub450\uaed8<\/td>\n<\/tr>\n<tr>\n<td>\uacf5\uc9c4 \uc8fc\ud30c\uc218<\/td>\n<td>\ub514\uc2a4\ud06c\uac00 \uac00\uc7a5 \ud6a8\uc728\uc801\uc73c\ub85c \uc9c4\ub3d9\ud558\ub294 \uc8fc\ud30c\uc218<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\uc804\uadf9 \uc5f0\uacb0\ud558\uae30<\/h3>\n<p>\ucd94\ucd9c\ud55c \uc555\uc804 \ub514\uc2a4\ud06c\uc5d0 \uc804\uc120\uc744 \uc5f0\uacb0\ud574\uc57c \ud569\ub2c8\ub2e4.  \uc587\uc740 \uc5d0\ub098\uba5c\uc120\uc744 \uc0ac\uc6a9\ud558\uc5ec \ub514\uc2a4\ud06c \uc591\uba74\uc758 \uae08\uc18d \ucf54\ud305\uc5d0 \ub0a9\ub55c\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4.  \ub0a9\ub55c \uc778\ub450\uc758 \uc628\ub3c4\ub97c \ub108\ubb34 \ub192\uac8c \uc124\uc815\ud558\uba74 \uc555\uc804 \uc7ac\ub8cc\uac00 \uc190\uc0c1\ub420 \uc218 \uc788\uc73c\ubbc0\ub85c \uc8fc\uc758\ud574\uc57c \ud569\ub2c8\ub2e4. \ub0a9\ub55c \uc791\uc5c5\uc774 \uc5b4\ub835\ub2e4\uba74 \uc804\ub3c4\uc131 \uc811\ucc29\uc81c\ub97c \uc0ac\uc6a9\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\ud558\uc6b0\uc9d5 \uc81c\uc791 \ubc0f \uace0\uc815<\/h3>\n<p>\uc555\uc804 \ub514\uc2a4\ud06c\ub97c \ubcf4\ud638\ud558\uace0 \uc9c4\ub3d9\uc744 \uc99d\ud3ed\ud558\uae30 \uc704\ud574 \ud558\uc6b0\uc9d5\uc744 \uc81c\uc791\ud574\uc57c \ud569\ub2c8\ub2e4.  \ud50c\ub77c\uc2a4\ud2f1\uc774\ub098 \uae08\uc18d \ud29c\ube0c\ub97c \uc0ac\uc6a9\ud558\uc5ec \ub514\uc2a4\ud06c\ub97c \uace0\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.  \ub514\uc2a4\ud06c\uc758 \uc9c4\ub3d9\uc744 \ubc29\ud574\ud558\uc9c0 \uc54a\ub3c4\ub85d \uc801\uc808\ud55c \uacf5\uac04\uc744 \ud655\ubcf4\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4.  \ucd08\uc74c\ud30c\uc758 \ubc29\ud5a5\uc131\uc744 \uc81c\uc5b4\ud558\ub824\uba74 \ud558\uc6b0\uc9d5\uc758 \ud615\ud0dc\ub97c \uc870\uc808\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \ud2b9\uc815 \ubc29\ud5a5\uc73c\ub85c \ucd08\uc74c\ud30c\ub97c \uc9d1\uc911\uc2dc\ud0a4\ub824\uba74 \ud63c(Horn) \ud615\ud0dc\uc758 \ud558\uc6b0\uc9d5\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\ud14c\uc2a4\ud2b8 \ubc0f \ud65c\uc6a9<\/h3>\n<p>\uc81c\uc791\ud55c \uc555\uc804 \ud2b8\ub79c\uc2a4\ub4c0\uc11c\ub97c \ud14c\uc2a4\ud2b8\ud558\ub824\uba74 \ud568\uc218 \ubc1c\uc0dd\uae30\uc640 \uc624\uc2e4\ub85c\uc2a4\ucf54\ud504\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.  \ud568\uc218 \ubc1c\uc0dd\uae30\uc5d0\uc11c \ub2e4\uc591\ud55c \uc8fc\ud30c\uc218\uc758 \uc2e0\ud638\ub97c \uc785\ub825\ud558\uc5ec \ub514\uc2a4\ud06c\uc758 \uacf5\uc9c4 \uc8fc\ud30c\uc218\ub97c \ucc3e\uace0, \uc624\uc2e4\ub85c\uc2a4\ucf54\ud504\ub85c \ucd9c\ub825\ub418\ub294 \uc2e0\ud638\ub97c \ud655\uc778\ud569\ub2c8\ub2e4. \ucd08\uc74c\ud30c \uc138\ucc99\uae30\uc640 \uac19\uc740 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c\ub294 \ud2b9\uc815 \uc8fc\ud30c\uc218\uc758 \uac15\ub825\ud55c \ucd08\uc74c\ud30c\uac00 \ud544\uc694\ud55c \uacbd\uc6b0, \ubca0\uc774\uc9d5 \ucd08\uc74c\ud30c\uc640 \uac19\uc740 \uc804\ubb38 \uc5c5\uccb4\uc758 \uc81c\ud488\uc744 \uace0\ub824\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4.  \ud558\uc9c0\ub9cc \uac04\ub2e8\ud55c \ucd08\uc74c\ud30c \uc2e4\ud5d8\uc774\ub098 \uad50\uc721\uc6a9\uc73c\ub85c\ub294 \uc790\uccb4 \uc81c\uc791\ud55c \ud2b8\ub79c\uc2a4\ub4c0\uc11c\ub97c \ud65c\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc774\ucc98\ub7fc \uac04\ub2e8\ud55c \uc7ac\ub8cc\uc640 \ub3c4\uad6c\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc555\uc804 \ud2b8\ub79c\uc2a4\ub4c0\uc11c\ub97c \uc9c1\uc811 \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.  \ubb3c\ub860, \uc804\ubb38 \uc5c5\uccb4\uc5d0\uc11c \uc0dd\uc0b0\ud558\ub294 \uc81c\ud488\uacfc \ube44\uad50\ud558\uba74 \uc131\ub2a5\uc774 \ub5a8\uc5b4\uc9c8 \uc218 \uc788\uc9c0\ub9cc, \uc555\uc804 \ud6a8\uacfc\uc758 \uc6d0\ub9ac\ub97c \uc774\ud574\ud558\uace0 \uc2e4\ud5d8\ud558\ub294 \ub370\uc5d0\ub294 \ucda9\ubd84\ud569\ub2c8\ub2e4.  \uc81c\uc791 \uacfc\uc815\uc5d0\uc11c \ubc1c\uc0dd\ud560 \uc218 \uc788\ub294 \uc624\ub958\ub97c \ucd5c\uc18c\ud654\ud558\uace0 \uc548\uc804\uc5d0 \uc720\uc758\ud558\uba70 \uc9c4\ud589\ud55c\ub2e4\uba74 \uc88b\uc740 \uacb0\uacfc\ub97c \uc5bb\uc744 \uc218 \uc788\uc744 \uac83\uc785\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uc555\uc804 \ud2b8\ub79c\uc2a4\ub4c0\uc11c(Piezoelectric Transducer)\ub294 \uc555\ub825\uc744 \uac00\ud558\uba74 \uc804\uae30\ub97c \ubc1c\uc0dd\uc2dc\ud0a4\uace0, \ubc18\ub300\ub85c \uc804\uae30\ub97c \uac00\ud558\uba74 \ubb3c\ub9ac\uc801\uc778 \ubcc0\ud615\uc744 \uc77c\uc73c\ud0a4\ub294 \uc18c\uc790\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud2b9\uc131 \ub355\ubd84\uc5d0 \uc13c\uc11c, \uc561\ucd94\uc5d0\uc774\ud130, \ucd08\uc74c\ud30c \ubc1c\uc0dd\uae30 \ub4f1 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ud65c\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ubcf8 \uae00\uc5d0\uc11c\ub294 \uc9d1\uc5d0\uc11c \uac04\ub2e8\ud55c \uc7ac\ub8cc\ub85c \uc555\uc804 \ud2b8\ub79c\uc2a4\ub4c0\uc11c\ub97c \ub9cc\ub4dc\ub294 \ubc29\ubc95\uc744 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \ud2b9\ud788 \ucd08\uc74c\ud30c \ubc1c\uc0dd\uc5d0 \uc801\ud569\ud55c \ud615\ud0dc\uc758 \uc81c\uc791\uc5d0 \ucd08\uc810\uc744 \ub9de\ucd94\uaca0\uc2b5\ub2c8\ub2e4. \uc555\uc804 \uc18c\uc790 \uc900\ube44\ud558\uae30 \uc555\uc804 \ud2b8\ub79c\uc2a4\ub4c0\uc11c\ub294 \uc555\uc804 \uc7ac\ub8cc\uac00 \ud575\uc2ec\uc785\ub2c8\ub2e4. \uac00\uc7a5 \uc27d\uac8c<\/p>\n","protected":false},"author":1,"featured_media":19412,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6409],"tags":[],"class_list":["post-33436","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","prodpage-classic"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/posts\/33436","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/comments?post=33436"}],"version-history":[{"count":0,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/posts\/33436\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/media\/19412"}],"wp:attachment":[{"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/media?parent=33436"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/categories?post=33436"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/tags?post=33436"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}