{"id":1122,"date":"2024-07-10T11:50:15","date_gmt":"2024-07-10T02:50:15","guid":{"rendered":"https:\/\/www.eqboard.com\/?p=1122"},"modified":"2024-07-15T10:38:30","modified_gmt":"2024-07-15T01:38:30","slug":"wifi-vs-zigbee-vs-mesh","status":"publish","type":"post","link":"https:\/\/www.eqboard.com\/?p=1122","title":{"rendered":"WiFi vs Zigbee vs Mesh vs LoRa"},"content":{"rendered":"\n

\uba3c\uc800 Zigbee\ub294 \ub9ce\uc774 \uc0ac\uc6a9\ud558\uc9c0 \uc54a\uc558\uc2b5\ub2c8\ub2e4.
\ubaa8\ub4c8\uc5d0\uc11c \uc81c\uacf5\ud55c \uc0d8\ud50c \uc218\uc900\uc5d0\uc11c \uc0ac\uc6a9\ud558\uc5ec, \uc624\ub958\uac00 \uc788\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

IoT \uc2dc\uc2a4\ud15c\uc744 \uad6c\uc131\ud558\ub294 \ubc29\ubc95 \uc911 \uacf5\uc7a5\uc774\ub098 \uace0\uc555 \uc804\ub825\uc744 \ub9ce\uc774 \uc0ac\uc6a9\ud558\ub294 \uc9c0\uc5ed\uc744 \uc81c\uc678\ud558\uace0\ub294 \ubb34\uc120\uc73c\ub85c \ub370\uc774\ud130 \ud1b5\uc2e0\ub9dd\uc744 \uad6c\ucd95\ud569\ub2c8\ub2e4.
\uc774 \ubb34\uc120\ub9dd\uc744 \uad6c\uc131\ud558\ub294 \ubc29\ubc95\uc740 \uba87 \uac00\uc9c0\ub97c \ube44\uad50\ud558\uaca0\uc2b5\ub2c8\ub2e4.
1) WiFi
2) Zigbee
3) Mesh(BLE, WiFi)
\ub0b4\ubd80\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294 \uae30\uc220\uc801\uc778 \ubd80\ubd84\uc744 \uc124\uba85\ud558\uc9c0 \uc54a\uaca0\uc2b5\ub2c8\ub2e4.
\uc790\uc138\ud55c \ub0b4\uc6a9\uc740 \uaf2d!!!! \uaddc\uaca9\uc744 \uae30\uc220\ud55c \uc790\ub8cc\ub97c \ucc38\uc870\ud558\uc2ed\uc2dc\uc624.
“\uc774 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4.”\ub77c\uace0 \ub9d0 \ud560 \uc218 \uc5c6\ub294 \uac83\uc774 \uac1c\ubc1c\uc0ac\ub4e4\uc758 \uace0\ubbfc\uc785\ub2c8\ub2e4.<\/s><\/p>\n\n\n\n

WiFi<\/strong>(RAM, Flash \uc18c\ube44\uac00 \ub192\uc74c)
2010\ub144\ub300\ubd80\ud130 WiFi module\uc774 \uacf5\uae09\ub418\uba70\uc11c \uc774\ub97c \uc774\uc6a9\ud55c \uc5ec\ub7ec \uc81c\ud488\ub4e4\uc774 \uac1c\ubc1c\ub418\uc5c8\uc2b5\ub2c8\ub2e4.
Client \u2194 AP \u2194 Server\ub77c\ub294 \uc77c\ubc18\uc801\uc778 \uad6c\uc131\ucc98\ub7fc \uc911\uac04\uc5d0 Access Point\ub77c\ub294 \uc7a5\ube44(\ubb34\uc120 \uacf5\uc720\uae30)\uac00 \uc788\uc5b4\uc57c \ud569\ub2c8\ub2e4.
\uc77c\ubd80 \uce69\uc5d0\uc11c\ub294 SoftAP\ub97c \uc9c0\uc6d0\ud558\uc5ec Client \u2194 AP + Server\ub85c \uad6c\uc131\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.
2.4GHz\ub9cc \uc9c0\uc6d0\ub418\ub294 \uc81c\ud488\uacfc 5GHz\uc640 2.4GHz\ub97c \ub3d9\uc2dc\uc5d0 \uc81c\uacf5\ub418\ub294 \uc81c\ud488\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.
\uc7a5\uc810\uc73c\ub85c, \uc815\ud574\uc9c4 \uaddc\uaca9\uc744 \ucda9\uc871\ud558\uc9c0 \uc54a\uc73c\uba74, \ud1b5\uc2e0\uc774 \ub418\uc9c0 \uc54a\uc544, \uc2e0\ub8b0\ub3c4\uac00 \ub192\uace0, \ub9ce\uc740 \uc591\uc758 \ub370\uc774\ud130\ub97c \uc8fc\uace0 \ubc1b\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.
\ud2b9\ud788 \uc678\ubd80 Cloud\ub97c \uc0ac\uc6a9\ud560 \uacbd\uc6b0\uc5d0\ub294 \ud2b9\ubcc4\ud55c \uc7a5\ube44\uac00 \ud544\uc694 \uc5c6\uc2b5\ub2c8\ub2e4.
\ub2e8\uc810\uc73c\ub85c\ub294 \uc804\ub825 \uc18c\ube44\uac00 \ub192\ub2e4\ub294 \uac83\uacfc \uac70\ub9ac\uac00 Zigbee\ubcf4\ub2e4 \uc9e7\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

Zigbee<\/strong>(Chip\uc5d0 \uc758\uc874\ud558\uae30\uc5d0 RAM, Flash \uc18c\ube44\uac00 \uc801\uc74c)
2000\ub144\ucd08\ubd80\ud130 \ub9ce\uc774 \uc0ac\uc6a9\ud558\ub294 \uc81c\ud488\uad70\uc785\ub2c8\ub2e4.
\ud1b5\uc2e0 \uac70\ub9ac\uc5d0 \ube44\ud574 \uc804\ub825 \uc18c\ube44\uac00 \ub0ae\uc2b5\ub2c8\ub2e4.
\uc804\uc1a1 \uc18d\ub3c4\uac00 \ub0ae\uc544, \uc7a5\ube44 \uac04\uc758 \uac70\ub9ac\uac00 \uba40\uc5b4\ub3c4, \uc1a1\uc2e0, \uc218\uc2e0\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4.
\uc7a5\uc810\uc740 \uc124\uce58 \ud560 \ub54c, 2~3\uac1c\uc815\ub3c4\ub9cc \uc124\uc815\ud574\ub3c4, \ub370\uc774\ud130\ub97c \uc8fc\uace0 \ubc1b\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.
\ub610\ud55c, \uc624\uace0 \uac00\ub294 \ub370\uc774\ud130 \uc591\uc774 \uc801\uc5b4, \ubb34\uc120 \uacf5\ud574\uac00 \uc801\uc2b5\ub2c8\ub2e4.
\uc81c\uc77c \uc88b\uc740 \uac83\uc740, \ubb34\uc120\uc73c\ub85c \uc804\uc1a1\ub418\ub294 \ub370\uc774\ud130 \uc0dd\uc131\uacfc \uc18c\uba78\uc774 Ethernet router\ucc98\ub7fc \ud655\uc2e4\ud558\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4.
\ub2e8\uc810\uc73c\ub85c, \ub370\uc774\ud130\ub97c \uc801\uac8c \ubcf4\ub0b4\uc57c \ud558\uae30\uc5d0, \uc554\ud638\ud654 \uc218\uc900\uc73c\ub85c \uad6c\uc131\ud574\uc57c \ud569\ub2c8\ub2e4.
\uc678\ubd80Cloud\uc5d0 \uc5f0\uacb0\ud558\uae30 \uc704\ud574\uc11c\ub294 Zigbee to WiFi\uc640 \uac19\uc740 Bridge \uc7a5\ube44\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

Mesh<\/strong>(Flash \uc18c\ube44\ub294 \uc801\uc9c0\ub9cc, RAM \uc18c\ube44\uac00 \uc2ec\ud568)
Mesh\uc5d0\ub294 Bluetooth mesh\uc640 WiFi mesh\uac00 \uc788\uc2b5\ub2c8\ub2e4.
Bluetooth mesh\ub294 \uc81c\uc870\uc0ac\uc5d0\uc11c \uc9c0\uc6d0\ud574\uc57c \uad6c\uc131\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4.
\uacb0\ub860\uc801\uc73c\ub85c \ud604\uc7ac\ub85c\ub294 Chip \uc758\uc874\uc131\uc774 \ub192\uc544, \ud638\ud658\uc131\uc774 \ub5a8\uc5b4\uc9d1\ub2c8\ub2e4.
WiFi mesh\ub294 Chip \uc758\uc874\uc131\uc774 \ub0ae\uc9c0\ub9cc, \uad6c\ud604\uc774 \ubcf5\uc7a1\ud558\uc5ec, \uc81c\uc870\uc0ac\uc5d0\uc11c \uc81c\uacf5\ud558\ub294 \uac83\uc5d0 \uc758\uc874\ud558\uc5ec \uac1c\ubc1c\ud569\ub2c8\ub2e4.
\ud1b5\uc2e0 \uac70\ub9ac\uc640 \uc18c\ube44 \uc804\ub825\uc740 \ube44\ub840\ud558\uae30\uc5d0, \ud658\uacbd\uc5d0 \ub9de\ucd94\uc5b4 \uc120\ud0dd\ud574\uc57c \ud569\ub2c8\ub2e4.
\uc7a5\uc810\uc740 Zigbee\ucc98\ub7fc \ub2e8\uc21c\ud55c \uc124\uc815\uc73c\ub85c \ud1b5\uc2e0\uc744 \uad6c\uc131\ud560 \uc218 \uc788\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4.
\ub2e8\uc810\uc73c\ub85c\ub294, \ub370\uc774\ud130 \uc911\uacc4\uc5d0 \ub300\ud55c \uc54c\uace0\ub9ac\uc998\uc744 \uac1c\ubc1c\uc790\uac00 \uad6c\ud604\ud558\uc9c0 \uc54a\uc73c\uba74, \ubb34\uc120\uc73c\ub85c \uc8fc\uace0 \ubc1b\ub294 \ub370\uc774\ud130 \uc591\uc774 \uc81c\uc77c \ub9ce\uace0, \uc774\ub85c \uc778\ud558\uc5ec \uc804\ub825 \uc18c\ube44\ub3c4 \ub9ce\uc2b5\ub2c8\ub2e4.
Zigbee\ucc98\ub7fc, \uc678\ubd80 Cloud\uc5d0 \uc5f0\uacb0\ud558\uae30 \uc704\ud574\uc11c\ub294 \ubcc4\ub3c4\uc758 Bridge \uc7a5\ube44\uac00 \ud544\uc694\ud558\uace0, \uc911\ubcf5 \ub370\uc774\ud130\ub97c \uc0ad\uc81c\ud558\ub294 \ubc29\ubc95\ub3c4 \uace0\ubbfc\ud574\uc57c \ud569\ub2c8\ub2e4.
\ud55c\ub9c8\ub514\ub85c \uc190\uc774 \ub9ce\uc774 \uac11\ub2c8\ub2e4.<\/p>\n\n\n\n

LoRa<\/strong>(RAM, Flash \uc18c\ube44\uac00 \uc801\uc74c) – 2024\ub144 7\uc6d4 11\uc77c \ucd94\uac00<\/s>
LoRa\ub294 \ud55c\uad6d\ub4f1\uc5d0\uc11c\ub294 \uc804\ud30c\ubc95\uc5d0 \uc758\uac70\ud558\uc5ec, \uc2b9\uc778\uc744 \ubc1b\uc544\uc57c \ud569\ub2c8\ub2e4.
\uc8fc\ud30c\uc218 \ub300\uc5ed\uc5d0\ub294 \ud615\uc2dd\uc2b9\uc778\uc774 \uc788\uc5b4 \uc800\ucd09\ub420 \uc218 \uc788\uc73c\uba74, \uc81c\ud55c\ub41c \ucd9c\ub825\uc744 \ub118\uc5b4\uac08 \uc218 \uc788\uae30\uc5d0, \ud574\ub2f9 \uad6d\uac00\uc5d0\uc11c \uc2b9\uc778\ub41c \uc81c\ud488\uc744 \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624(\uacfc\ud0dc\ub8cc \ub300\uc0c1\uc784).
\ub9e4\uc6b0 \uc800\uc18d\uc73c\ub85c \ub370\uc774\ud130\ub97c \uc8fc\uace0, \ubc1b\uae30\uc5d0, \uc591\ubc29\ud5a5\uc73c\ub85c \ud1b5\uc2e0\uc774 \uc815\uc0c1\uc801\uc73c\ub85c \ub418\uc9c0 \uc54a\uc744 \uc218 \uc788\uae30\uc5d0, \ub2e8\ubc29\ud5a5 \ud1b5\uc2e0\uc73c\ub85c \uc0ac\uc6a9\ud558\uc5ec \uc8fc\uc2ed\uc2dc\uc624.
\ucc44\ub110 \ud3ed\ub3c4 \uc881\uace0, \ucd9c\ub825 \uc138\uae30\uac00 \ucee4\uc11c \ub370\uc774\ud130 \ucda9\ub3cc\uc774 \uc2ec\ud560 \uc218 \uc788\uc5b4, \uac1c\ubc1c\uc2dc \uc8fc\ud30c\uc218 \uad6c\uc131\uacfc \uc1a1\uc2e0 \ud69f\uc218\ub97c \uace0\ub824\ud558\uc9c0 \uc54a\uc73c\uba74, \uace0\uac1d\uc758 \ubd88\ub9cc\uc744 \ub9ce\uc774 \ubc1b\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.
\uc7a5\uc810\uc740 \ubb34\uc120\uc758 RS485(\ub610\ub294 RS422)\ub77c\uace0 \ud560 \uc815\ub3c4\ub85c \uc7a5\uac70\ub9ac \ud1b5\uc2e0\uc744 \ud569\ub2c8\ub2e4.
\ub2e8\uc810\uc73c\ub85c\ub294 \ucd9c\ub825\uc5d0 \ub530\ub77c \uc804\ub825 \uc18c\ube44\uac00 \uc2ec\ud558\uace0, Bluetooth\ubcf4\ub2e4\ub3c4 \uc2ec\ud558\uac8c \uc0ac\ubb3c\uc5d0 \uac04\uc12d\uc744 \ubc1b\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc724 \uc601\uae30(Yoon, Young- Ki)
T) 02-6085-4734
master mail : newton@eqboard.com
back-up mail : beowulf.kr@mail.com
KOREA<\/p>\n","protected":false},"excerpt":{"rendered":"

\uba3c\uc800 Zigbee\ub294 \ub9ce\uc774 \uc0ac\uc6a9\ud558\uc9c0 \uc54a\uc558\uc2b5\ub2c8\ub2e4.\ubaa8\ub4c8\uc5d0\uc11c \uc81c\uacf5\ud55c \uc0d8\ud50c \uc218\uc900\uc5d0\uc11c \uc0ac\uc6a9\ud558\uc5ec, \uc624\ub958\uac00 \uc788\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. IoT \uc2dc\uc2a4\ud15c\uc744 \uad6c\uc131\ud558\ub294 \ubc29\ubc95 \uc911 \uacf5\uc7a5\uc774\ub098 \uace0\uc555 \uc804\ub825\uc744 \ub9ce\uc774 \uc0ac\uc6a9\ud558\ub294 \uc9c0\uc5ed\uc744 \uc81c\uc678\ud558\uace0\ub294 \ubb34\uc120\uc73c\ub85c \ub370\uc774\ud130 \ud1b5\uc2e0\ub9dd\uc744 \uad6c\ucd95\ud569\ub2c8\ub2e4.\uc774 \ubb34\uc120\ub9dd\uc744 \uad6c\uc131\ud558\ub294 \ubc29\ubc95\uc740 \uba87 \uac00\uc9c0\ub97c \ube44\uad50\ud558\uaca0\uc2b5\ub2c8\ub2e4.1) WiFi2) Zigbee3) Mesh(BLE, WiFi)\ub0b4\ubd80\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294 \uae30\uc220\uc801\uc778 \ubd80\ubd84\uc744 \uc124\uba85\ud558\uc9c0 \uc54a\uaca0\uc2b5\ub2c8\ub2e4.\uc790\uc138\ud55c \ub0b4\uc6a9\uc740 \uaf2d!!!! \uaddc\uaca9\uc744 \uae30\uc220\ud55c \uc790\ub8cc\ub97c \ucc38\uc870\ud558\uc2ed\uc2dc\uc624.“\uc774 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4.”\ub77c\uace0 \ub9d0 \ud560 \uc218 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[29,11],"tags":[],"class_list":["post-1122","post","type-post","status-publish","format-standard","hentry","category-iot","category-story"],"_links":{"self":[{"href":"https:\/\/www.eqboard.com\/index.php?rest_route=\/wp\/v2\/posts\/1122","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.eqboard.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.eqboard.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.eqboard.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.eqboard.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1122"}],"version-history":[{"count":5,"href":"https:\/\/www.eqboard.com\/index.php?rest_route=\/wp\/v2\/posts\/1122\/revisions"}],"predecessor-version":[{"id":1244,"href":"https:\/\/www.eqboard.com\/index.php?rest_route=\/wp\/v2\/posts\/1122\/revisions\/1244"}],"wp:attachment":[{"href":"https:\/\/www.eqboard.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1122"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.eqboard.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1122"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.eqboard.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1122"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}