{"id":32293,"date":"2023-04-22T00:26:49","date_gmt":"2023-04-22T05:26:49","guid":{"rendered":"https:\/\/www.bjultrasonic.com\/how-to-produce-ultrasonic-waves-at-home\/"},"modified":"2025-01-21T03:40:18","modified_gmt":"2025-01-21T08:40:18","slug":"how-to-produce-ultrasonic-waves-at-home","status":"publish","type":"post","link":"https:\/\/www.bjultrasonic.com\/ko\/how-to-produce-ultrasonic-waves-at-home\/","title":{"rendered":"\uc9d1\uc5d0\uc11c \ucd08\uc74c\ud30c \ub9cc\ub4e4\uae30: \uac04\ub2e8 \uc7a5\ube44\uc640 \ubc29\ubc95 \uc18c\uac1c"},"content":{"rendered":"<p>\ucd08\uc74c\ud30c\ub294 \uc6b0\ub9ac \uc8fc\ubcc0\uc5d0\uc11c \ub2e4\uc591\ud558\uac8c \ud65c\uc6a9\ub418\uace0 \uc788\uc9c0\ub9cc, \uc9d1\uc5d0\uc11c \uc9c1\uc811 \ub9cc\ub4e4\uc5b4 \ubcfc \uc218 \uc788\ub2e4\ub294 \uc0ac\uc2e4\uc740 \uc798 \uc54c\ub824\uc838 \uc788\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.  \uc774 \uae00\uc5d0\uc11c\ub294 \uac00\uc815\uc5d0\uc11c \uac04\ub2e8\ud55c \ubc29\ubc95\uc73c\ub85c \ucd08\uc74c\ud30c\ub97c \ubc1c\uc0dd\uc2dc\ud0a4\ub294 \ubc29\ubc95\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\ucd08\uc74c\ud30c \ubc1c\uc0dd \uc6d0\ub9ac \uc774\ud574\ud558\uae30<\/h3>\n<p>\ucd08\uc74c\ud30c\ub294 \uc778\uac04\uc774 \ub4e4\uc744 \uc218 \uc788\ub294 \uac00\uccad \uc8fc\ud30c\uc218 \ubc94\uc704(20Hz ~ 20kHz)\ub97c \ub118\uc5b4\uc11c\ub294 \ub192\uc740 \uc8fc\ud30c\uc218\uc758 \uc74c\ud30c\ub97c \uc758\ubbf8\ud569\ub2c8\ub2e4.  \ucd08\uc74c\ud30c\ub97c \ubc1c\uc0dd\uc2dc\ud0a4\uae30 \uc704\ud574\uc11c\ub294 \ud2b9\uc815 \ubb3c\uc9c8\uc758 \uc9c4\ub3d9\uc744 \uc774\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4.  \uc774\ub7ec\ud55c \uc9c4\ub3d9\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc555\uc804 \uc18c\uc790\ub97c \ud1b5\ud574 \uc804\uae30 \uc2e0\ud638\ub97c \uae30\uacc4\uc801 \uc9c4\ub3d9\uc73c\ub85c \ubcc0\ud658\ud558\uc5ec \uc0dd\uc131\ub429\ub2c8\ub2e4.<\/p>\n<h3>\uc555\uc804 \uc18c\uc790 \ud65c\uc6a9\ud558\uae30<\/h3>\n<p>\uac00\uc7a5 \uc27d\uac8c \ucd08\uc74c\ud30c\ub97c \ubc1c\uc0dd\uc2dc\ud0a4\ub294 \ubc29\ubc95\uc740 \uc555\uc804 \uc18c\uc790\ub97c \uc774\uc6a9\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc555\uc804 \uc18c\uc790\ub294 \uc804\uc555\uc744 \uac00\ud558\uba74 \ubb3c\ub9ac\uc801\uc73c\ub85c \uc9c4\ub3d9\ud558\uace0, \ubc18\ub300\ub85c \uc555\ub825\uc744 \uac00\ud558\uba74 \uc804\uc555\uc744 \ubc1c\uc0dd\uc2dc\ud0a4\ub294 \ud2b9\uc9d5\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc2dc\uc911\uc5d0\uc11c \uad6c\ud560 \uc218 \uc788\ub294 \ucd08\uc74c\ud30c \uac00\uc2b5\uae30\ub098 \ucd08\uc74c\ud30c \uc138\ucc99\uae30 \ub4f1\uc5d0\ub294 \uc774\ub7ec\ud55c \uc555\uc804 \uc18c\uc790\uac00 \ub0b4\uc7a5\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<table class=\"table table-striped table-bordered\">\n<thead>\n<tr>\n<th>\uc555\uc804 \uc18c\uc790 \uc885\ub958<\/th>\n<th>\ud2b9\uc9d5<\/th>\n<th>\uc6a9\ub3c4<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\uc138\ub77c\ubbf9 \uc555\uc804 \uc18c\uc790<\/td>\n<td>\uc800\ub834\ud558\uace0 \uc27d\uac8c \uad6c\ud560 \uc218 \uc788\uc74c<\/td>\n<td>\ucd08\uc74c\ud30c \uac00\uc2b5\uae30, \ucd08\uc74c\ud30c \uc13c\uc11c<\/td>\n<\/tr>\n<tr>\n<td>\ub2e8\uacb0\uc815 \uc555\uc804 \uc18c\uc790<\/td>\n<td>\ub192\uc740 \ucd9c\ub825, \uace0\uc8fc\ud30c \ubc1c\uc0dd \uac00\ub2a5<\/td>\n<td>\uc758\ub8cc\uc6a9 \ucd08\uc74c\ud30c \uae30\uae30<\/td>\n<\/tr>\n<tr>\n<td>\ud3f4\ub9ac\uba38 \uc555\uc804 \uc18c\uc790<\/td>\n<td>\uc720\uc5f0\ud558\uace0 \uac00\ubcbc\uc6c0<\/td>\n<td>\uc6e8\uc5b4\ub7ec\ube14 \uae30\uae30<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\ud68c\ub85c \uad6c\uc131 \ubc0f \uc8fc\uc758\uc0ac\ud56d<\/h3>\n<p>\uc555\uc804 \uc18c\uc790\ub97c \uc774\uc6a9\ud558\uc5ec \ucd08\uc74c\ud30c\ub97c \ubc1c\uc0dd\uc2dc\ud0a4\ub824\uba74 \uc801\uc808\ud55c \ud68c\ub85c\ub97c \uad6c\uc131\ud574\uc57c \ud569\ub2c8\ub2e4.  \uc77c\ubc18\uc801\uc73c\ub85c \ubc1c\uc9c4 \ud68c\ub85c\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc555\uc804 \uc18c\uc790\uc5d0 \uace0\uc8fc\ud30c \uc804\uc555\uc744 \uc778\uac00\ud569\ub2c8\ub2e4.  \ud68c\ub85c \uad6c\uc131\uc740 \uc778\ud130\ub137\uc5d0\uc11c \uc27d\uac8c \ucc3e\uc544\ubcfc \uc218 \uc788\ub294 \uc790\ub8cc\ub4e4\uc744 \ucc38\uace0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc8fc\uc758\ud560 \uc810\uc740 \uace0\uc804\uc555\uc774 \uc0ac\uc6a9\ub418\ubbc0\ub85c \uc548\uc804\uc5d0 \uc720\uc758\ud574\uc57c \ud558\uba70, \uc555\uc804 \uc18c\uc790\uc758 \ud2b9\uc131\uc5d0 \ub9de\ub294 \uc8fc\ud30c\uc218\ub97c \uc0ac\uc6a9\ud574\uc57c \ud6a8\uc728\uc801\uc778 \ucd08\uc74c\ud30c \ubc1c\uc0dd\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4.  \ub9cc\uc57d \ud2b9\uc815 \uc6a9\ub3c4\ub97c \uc704\ud55c \uace0\ucd9c\ub825, \uace0\uc8fc\ud30c\uc218\uc758 \ucd08\uc74c\ud30c \ubc1c\uc0dd\uc774 \ud544\uc694\ud55c \uacbd\uc6b0 \uc804\ubb38\uc801\uc778 \uc9c0\uc2dd\uc744 \uac16\ucd98 \uc804\ubb38\uac00\uc758 \ub3c4\uc6c0\uc744 \ubc1b\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4.  \uc608\ub97c \ub4e4\uc5b4 \uc0b0\uc5c5\uc6a9 \ucd08\uc74c\ud30c \uc138\ucc99\uae30\uc640 \uac19\uc774 \ud2b9\uc218\ud55c \ubaa9\uc801\uc758 \ucd08\uc74c\ud30c \ubc1c\uc0dd \uc7a5\uce58\ub97c \uc81c\uc791\ud558\ub824\uba74  \uad00\ub828 \uc5c5\uccb4 (\ud544\uc694\uc2dc, \uc608\uc2dc: Beijing Ultrasonic\uacfc \uac19\uc740) \uc5d0 \ubb38\uc758\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\ucd08\uc74c\ud30c \ubc1c\uc0dd \uc2e4\ud5d8 \ubc0f \uc751\uc6a9<\/h3>\n<p>\uac04\ub2e8\ud55c \ud68c\ub85c\uc640 \uc555\uc804 \uc18c\uc790\ub97c \uc774\uc6a9\ud558\uc5ec \ucd08\uc74c\ud30c\ub97c \ubc1c\uc0dd\uc2dc\ud0a4\ub294 \uc2e4\ud5d8\uc744 \ud574\ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4.  \uc608\ub97c \ub4e4\uc5b4, \ubb3c\uc774 \ub2f4\uae34 \uadf8\ub987\uc5d0 \ucd08\uc74c\ud30c \ubc1c\uc0dd\uae30\ub97c \ub2f4\uadf8\uba74 \ubb3c \ud45c\uba74\uc5d0 \ubbf8\uc138\ud55c \ud30c\ub3d9\uc774 \uc0dd\uae30\ub294 \uac83\uc744 \uad00\ucc30\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.  \uc774\ub7ec\ud55c \uc6d0\ub9ac\ub97c \uc774\uc6a9\ud558\uc5ec \uac04\ub2e8\ud55c \ucd08\uc74c\ud30c \uc138\ucc99\uae30\ub098 \ucd08\uc74c\ud30c \uac00\uc2b5\uae30\ub97c \uc9c1\uc811 \ub9cc\ub4e4\uc5b4 \ubcfc \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uac00\uc815\uc5d0\uc11c \ucd08\uc74c\ud30c\ub97c \ubc1c\uc0dd\uc2dc\ud0a4\ub294 \uac83\uc740 \uc0dd\uac01\ubcf4\ub2e4 \uc5b4\ub835\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.  \ud558\uc9c0\ub9cc \uc548\uc804\uc5d0 \uc720\uc758\ud558\uace0 \uc815\ud655\ud55c \uc815\ubcf4\ub97c \ubc14\ud0d5\uc73c\ub85c \uc2e4\ud5d8\uc744 \uc9c4\ud589\ud574\uc57c \ud569\ub2c8\ub2e4.  \ucd08\uc74c\ud30c\uc758 \uc6d0\ub9ac\ub97c \uc774\ud574\ud558\uace0 \uc751\uc6a9\ud558\uba74 \ub2e4\uc591\ud558\uace0 \ud765\ubbf8\ub85c\uc6b4 \uc2e4\ud5d8\uc744 \ud574\ubcfc \uc218 \uc788\uc744 \uac83\uc785\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ucd08\uc74c\ud30c\ub294 \uc6b0\ub9ac \uc8fc\ubcc0\uc5d0\uc11c \ub2e4\uc591\ud558\uac8c \ud65c\uc6a9\ub418\uace0 \uc788\uc9c0\ub9cc, \uc9d1\uc5d0\uc11c \uc9c1\uc811 \ub9cc\ub4e4\uc5b4 \ubcfc \uc218 \uc788\ub2e4\ub294 \uc0ac\uc2e4\uc740 \uc798 \uc54c\ub824\uc838 \uc788\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 \uac00\uc815\uc5d0\uc11c \uac04\ub2e8\ud55c \ubc29\ubc95\uc73c\ub85c \ucd08\uc74c\ud30c\ub97c \ubc1c\uc0dd\uc2dc\ud0a4\ub294 \ubc29\ubc95\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \ucd08\uc74c\ud30c \ubc1c\uc0dd \uc6d0\ub9ac \uc774\ud574\ud558\uae30 \ucd08\uc74c\ud30c\ub294 \uc778\uac04\uc774 \ub4e4\uc744 \uc218 \uc788\ub294 \uac00\uccad \uc8fc\ud30c\uc218 \ubc94\uc704(20Hz ~ 20kHz)\ub97c \ub118\uc5b4\uc11c\ub294 \ub192\uc740 \uc8fc\ud30c\uc218\uc758 \uc74c\ud30c\ub97c \uc758\ubbf8\ud569\ub2c8\ub2e4. \ucd08\uc74c\ud30c\ub97c \ubc1c\uc0dd\uc2dc\ud0a4\uae30 \uc704\ud574\uc11c\ub294 \ud2b9\uc815 \ubb3c\uc9c8\uc758 \uc9c4\ub3d9\uc744 \uc774\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n","protected":false},"author":1,"featured_media":26471,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6409],"tags":[],"class_list":["post-32293","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\/32293","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=32293"}],"version-history":[{"count":0,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/posts\/32293\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/media\/26471"}],"wp:attachment":[{"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/media?parent=32293"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/categories?post=32293"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/tags?post=32293"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}