{"id":21599,"date":"2021-02-14T13:40:42","date_gmt":"2021-02-14T10:10:42","guid":{"rendered":"https:\/\/thecaferobot.com\/learn\/?p=21599"},"modified":"2021-06-20T10:08:04","modified_gmt":"2021-06-20T05:38:04","slug":"interfacing-gy21-adafruit-si7021-temperature-and-humidity-sensor-module-with-arduino","status":"publish","type":"post","link":"https:\/\/thecaferobot.com\/learn\/interfacing-gy21-adafruit-si7021-temperature-and-humidity-sensor-module-with-arduino\/","title":{"rendered":"\u0622\u0645\u0648\u0632\u0634 \u0631\u0627\u0647 \u0627\u0646\u062f\u0627\u0632\u06cc \u0645\u0627\u0698\u0648\u0644 \u0633\u0646\u0633\u0648\u0631 \u062f\u0645\u0627 \u0648 \u0631\u0637\u0648\u0628\u062a SI7021 \u0628\u0627 \u0631\u0627\u0628\u0637 I2C \u0628\u0627 \u0622\u0631\u062f\u0648\u06cc\u0646\u0648"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"21599\" class=\"elementor elementor-21599\">\n\t\t\t\t\t\t<div class=\"elementor-inner\">\n\t\t\t\t<div class=\"elementor-section-wrap\">\n\t\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d679e81 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d679e81\" data-element_type=\"section\">\r\n\t\t\t\r\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\r\n\t\t\t\t\t\t\t\t<div class=\"elementor-row\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2442565\" data-id=\"2442565\" data-element_type=\"column\">\r\n\r\n\t\t\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\r\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-21f29d51 elementor-widget elementor-widget-heading\" data-id=\"21f29d51\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u0645\u0627\u0698\u0648\u0644 \u0633\u0646\u0633\u0648\u0631 \u062f\u0645\u0627 \u0648 \u0631\u0637\u0648\u0628\u062a SI7021 \u0628\u0627 \u0631\u0627\u0628\u0637 I2C<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1ac97cc6 elementor-widget elementor-widget-text-editor\" data-id=\"1ac97cc6\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p>\u0633\u0646\u0633\u0648\u0631 \u062f\u0645\u0627 \u0648 \u0631\u0637\u0648\u0628\u062a SI7021 \u06cc\u06a9 \u0622\u06cc\u200c\u0633\u06cc CMOS \u06cc\u06a9\u067e\u0627\u0631\u0686\u0647 \u0628\u0627 \u067e\u0631\u0648\u062a\u06a9\u0644 \u0627\u0631\u062a\u0628\u0627\u0637\u06cc I2C \u0645\u06cc\u200c\u0628\u0627\u0634\u062f. \u0627\u06cc\u0646 \u0633\u0646\u0633\u0648\u0631 \u06a9\u0627\u0644\u06cc\u0628\u0631\u0647 \u0645\u06cc\u200c\u0628\u0627\u0634\u062f \u0648 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u06a9\u0627\u0644\u06cc\u0628\u0631\u0627\u0633\u06cc\u0648\u0646 \u0622\u0646 \u0628\u0631 \u0631\u0648\u06cc \u06cc\u06a9 \u062d\u0627\u0641\u0638\u0647 \u063a\u06cc\u0631 \u0641\u0631\u0627\u0631 \u0628\u0631 \u0631\u0648\u06cc \u062a\u0631\u0627\u0634\u0647 \u0630\u062e\u06cc\u0631\u0647 \u0634\u062f\u0647\u200c\u0627\u0633\u062a. \u062f\u0642\u062a \u0627\u0646\u062f\u0627\u0632\u0647\u200c\u06af\u06cc\u0631\u06cc \u0633\u0646\u0633\u0648\u0631 \u0631\u0637\u0648\u0628\u062a %3 \u0648 \u062f\u0642\u062a \u0633\u0646\u0633\u0648\u0631 \u062f\u0645\u0627 4 \u062f\u0631\u062c\u0647 \u0633\u0627\u0646\u062a\u06cc\u06af\u0631\u0627\u062f\u00a0 \u0627\u0633\u062a.<br \/>\u0627\u0632 \u0627\u06cc\u0646 \u0633\u0646\u0633\u0648\u0631 \u062f\u0631 \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u06af\u0648\u0646\u0627\u06af\u0648\u0646 \u0645\u0627\u0646\u0646\u062f \u062a\u0631\u0645\u0648\u0633\u062a\u0627\u062a \u0648 \u0631\u0637\u0648\u0628\u062a\u200c\u0633\u0646\u062c\u060c \u062a\u0646\u0641\u0633 \u062f\u0631\u0645\u0627\u0646\u06cc\u060c \u0627\u06cc\u0633\u062a\u06af\u0627\u0647\u200c\u0647\u0627\u06cc \u0647\u0648\u0627\u0634\u0646\u0627\u0633\u06cc\u060c \u062a\u0628\u0644\u062a\u060c \u0645\u0648\u0628\u0627\u06cc\u0644 \u0648 &#8230;. \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/p><ul><li>\u0631\u0646\u062c \u0627\u0646\u062f\u0627\u0632\u0647 \u06af\u06cc\u0631\u06cc \u0631\u0637\u0648\u0628\u062a : 0 \u062a\u0627 %100<\/li><li>\u0631\u0646\u062c \u0627\u0646\u062f\u0627\u0632\u0647 \u06af\u06cc\u0631\u06cc \u062f\u0645\u0627 : 40- \u062f\u0631\u062c\u0647 \u0633\u0627\u0646\u062a\u06cc\u06af\u0631\u0627\u062f\u00a0 \u062a\u0627 125+ \u062f\u0631\u062c\u0647 \u0633\u0627\u0646\u062a\u06cc\u06af\u0631\u0627\u062f<\/li><li>\u0648\u0644\u062a\u0627\u0698 \u06a9\u0627\u0631\u06cc \u0633\u0646\u0633\u0648\u0631: 1.9 \u0648\u0644\u062a \u062a\u0627 3.6 \u0648\u0644\u062a<\/li><\/ul>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-108ba57a elementor-widget elementor-widget-image\" data-id=\"108ba57a\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-image\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/thecaferobot.com\/learn\/wp-content\/uploads\/2020\/12\/SI7021-Sensor-Module.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"SI7021-Sensor-Module.jpg\" e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MjE2MDIsInVybCI6Imh0dHBzOlwvXC90aGVjYWZlcm9ib3QuY29tXC9sZWFyblwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyMFwvMTJcL1NJNzAyMS1TZW5zb3ItTW9kdWxlLmpwZyJ9\">\n\t\t\t\t\t\t\t<img width=\"600\" height=\"600\" src=\"https:\/\/thecaferobot.com\/learn\/wp-content\/uploads\/2020\/12\/SI7021-Sensor-Module.jpg\" class=\"attachment-large size-large\" alt=\"\u0633\u0646\u0633\u0648\u0631 \u062f\u0645\u0627 \u0648 \u0631\u0637\u0648\u0628\u062a SI7021\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7c1016f7 elementor-widget elementor-widget-text-editor\" data-id=\"7c1016f7\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p>\u062f\u06cc\u062a\u0627\u0634\u06cc\u062a \u0633\u0646\u0633\u0648\u0631 SI7021 \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632\u00a0<a style=\"letter-spacing: 0px; background-color: #ffffff;\" href=\"https:\/\/thecaferobot.com\/learn\/wp-content\/uploads\/2021\/02\/SI7021-Temperature-and-Humidity-Sensor.pdf\">\u0627\u06cc\u0646\u062c\u0627<\/a>\u00a0<span style=\"letter-spacing: 0px;\">\u062f\u0627\u0646\u0644\u0648\u062f \u06a9\u0646\u06cc\u062f.<\/span><\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-24801d75 elementor-widget elementor-widget-heading\" data-id=\"24801d75\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u0645\u0639\u0631\u0641\u06cc \u067e\u0627\u06cc\u0647 \u0647\u0627 (Pinout) \u0645\u0627\u0698\u0648\u0644 \u0633\u0646\u0633\u0648\u0631 \u062f\u0645\u0627 \u0648 \u0631\u0637\u0648\u0628\u062a SI7021 \u0628\u0627 \u0631\u0627\u0628\u0637 I2C<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6155ccd5 elementor-widget elementor-widget-text-editor\" data-id=\"6155ccd5\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p>\u0645\u0627\u0698\u0648\u0644 \u0633\u0646\u0633\u0648\u0631 SHT31 \u062f\u0627\u0631\u0627\u06cc 4 \u067e\u0627\u06cc\u0647 \u0628\u0647 \u0634\u0631\u062d \u0632\u06cc\u0631 \u0627\u0633\u062a:<\/p><ul><li><strong>VCC<\/strong><strong>:<\/strong> \u062a\u063a\u0630\u06cc\u0647 \u0645\u0627\u0698\u0648\u0644 \u2013 9 \u062a\u0627 3.6 \u0648\u0644\u062a<\/li><li><strong>GND<\/strong><strong>:<\/strong> \u0632\u0645\u06cc\u0646<\/li><li><strong>SDA<\/strong><strong>:<\/strong> \u067e\u0627\u06cc\u0647 \u062f\u06cc\u062a\u0627 \u067e\u0631\u0648\u062a\u06a9\u0644 I2C<\/li><li><strong>SCL<\/strong><strong>:<\/strong> \u067e\u0627\u06cc\u0647 \u06a9\u0644\u0627\u06a9 \u067e\u0631\u0648\u062a\u06a9\u0644 I2C<\/li><\/ul><p>\u067e\u06cc\u0646 \u0627\u0648\u062a (Pinout) \u0627\u06cc\u0646 \u0645\u0627\u0698\u0648\u0644 \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u062f\u0631 \u062a\u0635\u0648\u06cc\u0631 \u0632\u06cc\u0631 \u0645\u0634\u0627\u0647\u062f\u0647 \u06a9\u0646\u06cc\u062f.<\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-704d15d1 elementor-widget elementor-widget-image\" data-id=\"704d15d1\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-image\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/thecaferobot.com\/learn\/wp-content\/uploads\/2020\/12\/SI7021-Sensor-Pinout.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"SI7021-Sensor-Pinout.jpg\" e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MjE2MDMsInVybCI6Imh0dHBzOlwvXC90aGVjYWZlcm9ib3QuY29tXC9sZWFyblwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyMFwvMTJcL1NJNzAyMS1TZW5zb3ItUGlub3V0LmpwZyJ9\">\n\t\t\t\t\t\t\t<img width=\"800\" height=\"600\" src=\"https:\/\/thecaferobot.com\/learn\/wp-content\/uploads\/2020\/12\/SI7021-Sensor-Pinout.jpg\" class=\"attachment-large size-large\" alt=\"\u067e\u06cc\u0646 \u0627\u0648\u062a Pinout \u0633\u0646\u0633\u0648\u0631 SI7021\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-46678319 elementor-widget elementor-widget-heading\" data-id=\"46678319\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u0644\u0648\u0627\u0632\u0645\u06cc \u06a9\u0647 \u0628\u0647 \u0622\u0646 \u0627\u062d\u062a\u06cc\u0627\u062c \u062f\u0627\u0631\u06cc\u062f<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1cc52115 elementor-widget elementor-widget-image\" data-id=\"1cc52115\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-image\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/thecaferobot.com\/learn\/wp-content\/uploads\/2020\/12\/SI7021-Sensor-Required-Materials.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"SI7021-Sensor-Required-Materials.jpg\" e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MjE2MDQsInVybCI6Imh0dHBzOlwvXC90aGVjYWZlcm9ib3QuY29tXC9sZWFyblwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyMFwvMTJcL1NJNzAyMS1TZW5zb3ItUmVxdWlyZWQtTWF0ZXJpYWxzLmpwZyJ9\">\n\t\t\t\t\t\t\t<img width=\"800\" height=\"667\" src=\"https:\/\/thecaferobot.com\/learn\/wp-content\/uploads\/2020\/12\/SI7021-Sensor-Required-Materials.jpg\" class=\"attachment-large size-large\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-61bb38b elementor-widget elementor-widget-heading\" data-id=\"61bb38b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">\u0642\u0637\u0639\u0627\u062a \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632 <\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5dda11c6 elementor-widget elementor-widget-html\" data-id=\"5dda11c6\" data-element_type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<div class=\"table-2\">\r\n<table width=\"100%\" class=\"zebra\">\r\n<tbody>\r\n\r\n<tr>\r\n\t<td width=\"70%\">\u0622\u0631\u062f\u0648\u06cc\u0646\u0648 UNO R3 \r\n<\/td>\r\n\t<td class=\"center\" width=\"10%\">\u00d7<\/td>\r\n    <td class=\"center\" width=\"10%\">1<\/td>\r\n\t<td class=\"center\" width=\"10%\"><a href=\"http:\/\/thecaferobot.com\/store\/arduino-uno-r3\" target=\"_blank\"><i class=\"fa fa-shopping-cart\" style=\"\"><\/i><\/a><\/td>\r\n<\/tr>\r\n<tr>\r\n\t<td width=\"70%\">\u0645\u0627\u0698\u0648\u0644 \u0633\u0646\u0633\u0648\u0631 \u062f\u0645\u0627 \u0648 \u0631\u0637\u0648\u0628\u062a SI7021   \r\n<\/td>\r\n\t<td class=\"center\" width=\"10%\">\u00d7<\/td>\r\n    <td class=\"center\" width=\"10%\">1<\/td>\r\n\t<td class=\"center\" width=\"10%\"><a href=\"https:\/\/thecaferobot.com\/store\/si7021-temperature-and-humidity-sensor-i2c-interface\" target=\"_blank\"><i class=\"fa fa-shopping-cart\" style=\"\"><\/i><\/a><\/td>\r\n<\/tr>\r\n<tr>\r\n\t<td width=\"70%\">\u0633\u06cc\u0645 \u062c\u0627\u0645\u067e\u0631 \u0646\u0631\u06cc-\u0645\u0627\u062f\u06af\u06cc\r\n<\/td>\r\n\t<td class=\"center\" width=\"10%\">\u00d7<\/td>\r\n    <td class=\"center\" width=\"10%\">1<\/td>\r\n\t<td class=\"center\" width=\"10%\"><a href=\"http:\/\/thecaferobot.com\/store\/40p-male-female-10cm-jumper-wire\" target=\"_blank\"><i class=\"fa fa-shopping-cart\" style=\"\"><\/i><\/a><\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-31c0bde5 elementor-widget elementor-widget-heading\" data-id=\"31c0bde5\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">\u0646\u0631\u0645 \u0627\u0641\u0632\u0627\u0631\u0647\u0627\u06cc \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-72b6daa3 elementor-widget elementor-widget-html\" data-id=\"72b6daa3\" data-element_type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<div class=\"table-2\">\r\n<table width=\"100%\" class=\"zebra\">\r\n<tbody>\r\n\r\n<tr>\r\n\t<td width=\"90%\">\u0622\u0631\u062f\u0648\u06cc\u0646\u0648 IDE<\/td>\r\n\t<td class=\"center\" width=\"10%\"><a href=\"https:\/\/www.arduino.cc\/en\/Main\/Software\" target=\"_blank\"><i class=\"fa fa-info\" style=\"\"><\/i><\/a><\/td>\r\n<\/tr>\r\n\r\n\r\n<\/tbody>\r\n<\/table>\r\n<\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-de974 elementor-widget elementor-widget-heading\" data-id=\"de974\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u0631\u0627\u0647 \u0627\u0646\u062f\u0627\u0632\u06cc \u0645\u0627\u0698\u0648\u0644 \u0633\u0646\u0633\u0648\u0631 \u062f\u0645\u0627 \u0648 \u0631\u0637\u0648\u0628\u062a SI7021 \u0628\u0627 \u0631\u0627\u0628\u0637 I2C<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-63092a0b elementor-widget elementor-widget-heading\" data-id=\"63092a0b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">\u06af\u0627\u0645 \u0627\u0648\u0644: \u0633\u06cc\u0645 \u0628\u0646\u062f\u06cc<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3f63e46 elementor-widget elementor-widget-text-editor\" data-id=\"3f63e46\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p>\u0645\u0637\u0627\u0628\u0642 \u0645\u062f\u0627\u0631 \u0632\u06cc\u0631\u060c \u0633\u0646\u0633\u0648\u0631 \u0631\u0627 \u0628\u0647 \u0622\u0631\u062f\u0648\u06cc\u0646\u0648 \u0648\u0635\u0644 \u06a9\u0646\u06cc\u062f.<\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-251e678f elementor-widget elementor-widget-image\" data-id=\"251e678f\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-image\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/thecaferobot.com\/learn\/wp-content\/uploads\/2021\/02\/SI7021-Sensor-Circuit.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"SI7021-Sensor-Circuit\" e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MjMwMDAsInVybCI6Imh0dHBzOlwvXC90aGVjYWZlcm9ib3QuY29tXC9sZWFyblwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyMVwvMDJcL1NJNzAyMS1TZW5zb3ItQ2lyY3VpdC5qcGcifQ%3D%3D\">\n\t\t\t\t\t\t\t<img width=\"800\" height=\"529\" src=\"https:\/\/thecaferobot.com\/learn\/wp-content\/uploads\/2021\/02\/SI7021-Sensor-Circuit.jpg\" class=\"attachment-large size-large\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-78b55c5 elementor-widget elementor-widget-heading\" data-id=\"78b55c5\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">\u06af\u0627\u0645 \u062f\u0648\u0645: \u0646\u0635\u0628 \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-42ed7172 elementor-widget elementor-widget-text-editor\" data-id=\"42ed7172\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p>\u0645\u0627\u0646\u0646\u062f \u0634\u06a9\u0644 \u0632\u06cc\u0631\u060c \u062f\u0631 \u0628\u062e\u0634 \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647\u200c\u06cc \u0622\u0631\u062f\u0648\u06cc\u0646\u0648 \u0639\u0628\u0627\u0631\u062a SI7021 \u0631\u0627 \u0633\u0631\u0686 \u06a9\u0631\u062f\u0647 \u0648 \u0622\u0646 \u0631\u0627 \u0646\u0635\u0628 \u06a9\u0646\u06cc\u062f.<\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4c56e9c elementor-widget elementor-widget-image\" data-id=\"4c56e9c\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-image\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/thecaferobot.com\/learn\/wp-content\/uploads\/2020\/12\/SI7021-Sensor-Library.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"SI7021-Sensor-Library.jpg\" e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MjE2MDcsInVybCI6Imh0dHBzOlwvXC90aGVjYWZlcm9ib3QuY29tXC9sZWFyblwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyMFwvMTJcL1NJNzAyMS1TZW5zb3ItTGlicmFyeS5qcGcifQ%3D%3D\">\n\t\t\t\t\t\t\t<img width=\"800\" height=\"448\" src=\"https:\/\/thecaferobot.com\/learn\/wp-content\/uploads\/2020\/12\/SI7021-Sensor-Library.jpg\" class=\"attachment-large size-large\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-10733cd8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"10733cd8\" data-element_type=\"section\">\r\n\t\t\t\r\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\r\n\t\t\t\t\t\t\t\t<div class=\"elementor-row\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-3f826c2d\" data-id=\"3f826c2d\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;gradient&quot;}\">\r\n\r\n\t\t\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\r\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-781253d7 elementor-view-stacked elementor-widget__width-auto elementor-absolute elementor-shape-circle elementor-widget elementor-widget-icon\" data-id=\"781253d7\" data-element_type=\"widget\" data-settings=\"{&quot;_position&quot;:&quot;absolute&quot;}\" data-widget_type=\"icon.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<i aria-hidden=\"true\" class=\"far fa-lightbulb\"><\/i>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6baf54c elementor-widget elementor-widget-heading\" data-id=\"6baf54c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">\u062a\u0648\u062c\u0647<\/h5>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-11d4e26f elementor-widget elementor-widget-text-editor\" data-id=\"11d4e26f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p>\u0627\u06af\u0631 \u0628\u0631\u0627\u06cc \u0646\u0635\u0628 \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u0631\u0627\u0647\u0646\u0645\u0627\u06cc\u06cc \u0628\u06cc\u0634\u062a\u0631 \u062f\u0627\u0631\u06cc\u062f\u060c \u0628\u0647 <a href=\"https:\/\/thecaferobot.com\/learn\/how-to-install-an-arduino-library\/\">\u0627\u06cc\u0646\u062c\u0627<\/a> \u0645\u0631\u0627\u062c\u0639\u0647 \u06a9\u0646\u06cc\u062f.<\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/section>\r\n\t\t\t\t<div class=\"elementor-element elementor-element-5f9caf95 elementor-widget elementor-widget-heading\" data-id=\"5f9caf95\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">\u06af\u0627\u0645 \u0633\u0648\u0645: \u06a9\u062f<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-763c75db elementor-widget elementor-widget-text-editor\" data-id=\"763c75db\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p>\u06a9\u062f \u0632\u06cc\u0631 \u0631\u0627 \u0631\u0648\u06cc \u0628\u0631\u062f \u0622\u0631\u062f\u0648\u06cc\u0646\u0648 \u0622\u067e\u0644\u0648\u062f \u06a9\u0646\u06cc\u062f.<\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6c743b4e elementor-widget elementor-widget-html\" data-id=\"6c743b4e\" data-element_type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<pre class=\"line-numbers lang-arduino\"><code>\/*\r\n  SI7021-Temperature-Humidity-Sensor\r\n  modified on 08 Nov 2020\r\n  by Amir Mohammad Shojaee @ Electropeak\r\n  https:\/\/electropeak.com\/learn\/\r\n\r\n  Based on Adafruit Si7021-library Example\r\n*\/\r\n\r\n#include \"Adafruit_Si7021.h\"\r\n\r\nbool enableHeater = false;\r\nuint8_t loopCnt = 0;\r\n\r\nAdafruit_Si7021 sensor = Adafruit_Si7021();\r\n\r\nvoid setup() {\r\n  Serial.begin(9600);\r\n\r\n  \/\/ wait for serial port to open\r\n  while (!Serial) {\r\n    delay(10);\r\n  }\r\n\r\n  Serial.println(\"Si7021 test!\");\r\n  \r\n  if (!sensor.begin()) {\r\n    Serial.println(\"Did not find Si7021 sensor!\");\r\n    while (true)\r\n      ;\r\n  }\r\n\r\n  Serial.print(\"Found model \");\r\n  switch(sensor.getModel()) {\r\n    case SI_Engineering_Samples:\r\n      Serial.print(\"SI engineering samples\"); break;\r\n    case SI_7013:\r\n      Serial.print(\"Si7013\"); break;\r\n    case SI_7020:\r\n      Serial.print(\"Si7020\"); break;\r\n    case SI_7021:\r\n      Serial.print(\"Si7021\"); break;\r\n    case SI_UNKNOWN:\r\n    default:\r\n      Serial.print(\"Unknown\");\r\n  }\r\n  Serial.print(\" Rev(\");\r\n  Serial.print(sensor.getRevision());\r\n  Serial.print(\")\");\r\n  Serial.print(\" Serial #\"); Serial.print(sensor.sernum_a, HEX); Serial.println(sensor.sernum_b, HEX);\r\n}\r\n\r\nvoid loop() {\r\n  Serial.print(\"Humidity:    \");\r\n  Serial.print(sensor.readHumidity(), 2);\r\n  Serial.print(\"\\tTemperature: \");\r\n  Serial.println(sensor.readTemperature(), 2);\r\n  delay(1000);\r\n\r\n  \/\/ Toggle heater enabled state every 30 seconds\r\n  \/\/ An ~1.8 degC temperature increase can be noted when heater is enabled\r\n  if (++loopCnt == 30) {\r\n    enableHeater = !enableHeater;\r\n    sensor.heater(enableHeater);\r\n    Serial.print(\"Heater Enabled State: \");\r\n    if (sensor.isHeaterEnabled())\r\n      Serial.println(\"ENABLED\");\r\n    else\r\n      Serial.println(\"DISABLED\");\r\n       \r\n    loopCnt = 0;\r\n  }\r\n}\r\n<\/code><\/pre>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4bb42389 elementor-widget elementor-widget-text-editor\" data-id=\"4bb42389\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p>\u0627\u06cc\u0646 \u06a9\u062f \u062f\u0645\u0627 \u0648 \u0631\u0637\u0648\u0628\u062a \u062e\u0648\u0627\u0646\u062f\u0647 \u0634\u062f\u0647 \u0631\u0627 \u062f\u0631 \u067e\u0646\u062c\u0631\u0647 \u06cc \u0633\u0631\u06cc\u0627\u0644 \u0646\u0645\u0627\u06cc\u0634 \u0645\u06cc\u200c\u062f\u0647\u062f. \u067e\u0633 \u0627\u0632 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 \u0645\u0631\u0628\u0648\u0637\u0647\u060c \u0628\u0627\u06cc\u0633\u062a\u06cc \u0633\u0646\u0633\u0648\u0631 \u0631\u0627 \u0646\u0635\u0628 \u0648 \u0641\u0639\u0627\u0644 \u06a9\u0646\u06cc\u0645. \u062f\u0631 \u06af\u0627\u0645 \u0628\u0639\u062f\u06cc \u062f\u06cc\u062a\u0627\u0647\u0627\u06cc \u062f\u0645\u0627 \u0648 \u0631\u0637\u0648\u0628\u062a \u0630\u062e\u06cc\u0631\u0647 \u0634\u062f\u0647 \u0648 \u0628\u0631 \u0631\u0648\u06cc Serial Monitor &nbsp;\u0646\u0645\u0627\u06cc\u0634 \u062f\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/p>\n<p>\u062e\u0631\u0648\u062c\u06cc \u06a9\u062f \u0628\u0647 \u0634\u06a9\u0644 \u0632\u06cc\u0631 \u0627\u0633\u062a. \u062f\u0645\u0627\u06cc \u0645\u062d\u06cc\u0637 24 \u062f\u0631\u062c\u0647 \u0633\u0627\u0646\u062a\u06cc\u200c\u06af\u0631\u0627\u062f \u0648 \u0631\u0637\u0648\u0628\u062a 39% \u0627\u0633\u062a.<\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-62c5270c elementor-widget elementor-widget-image\" data-id=\"62c5270c\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-image\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/thecaferobot.com\/learn\/wp-content\/uploads\/2020\/12\/SI7021-Sensor-Result.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"SI7021-Sensor-Result.jpg\" e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MjE2MDgsInVybCI6Imh0dHBzOlwvXC90aGVjYWZlcm9ib3QuY29tXC9sZWFyblwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyMFwvMTJcL1NJNzAyMS1TZW5zb3ItUmVzdWx0LmpwZyJ9\">\n\t\t\t\t\t\t\t<img width=\"800\" height=\"557\" src=\"https:\/\/thecaferobot.com\/learn\/wp-content\/uploads\/2020\/12\/SI7021-Sensor-Result.jpg\" class=\"attachment-large 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