{"id":23248,"date":"2021-02-22T17:23:10","date_gmt":"2021-02-22T13:53:10","guid":{"rendered":"https:\/\/thecaferobot.com\/learn\/?p=23248"},"modified":"2021-06-20T09:36:13","modified_gmt":"2021-06-20T05:06:13","slug":"interfacing-mpr121-capacitive-touch-sensor-module-with-arduino","status":"publish","type":"post","link":"https:\/\/thecaferobot.com\/learn\/interfacing-mpr121-capacitive-touch-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 \u062e\u0627\u0632\u0646\u06cc \u0644\u0645\u0633\u06cc &#8211; \u0633\u0646\u0633\u0648\u0631 \u062a\u0627\u0686 MPR121 \u0628\u0627 \u0622\u0631\u062f\u0648\u06cc\u0646\u0648"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"23248\" class=\"elementor elementor-23248\">\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-b93eb97 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b93eb97\" 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-b5de3f3\" data-id=\"b5de3f3\" 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-d304991 elementor-widget elementor-widget-heading\" data-id=\"d304991\" 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 \u062e\u0627\u0632\u0646\u06cc \u0644\u0645\u0633\u06cc MPR121<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6aa97dd5 elementor-widget elementor-widget-text-editor\" data-id=\"6aa97dd5\" 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 \u062e\u0627\u0632\u0646\u06cc \u0644\u0645\u0633\u06cc MPR121\u060c \u06cc\u06a9 \u0633\u0646\u0633\u0648\u0631 \u062a\u0627\u0686 \u0628\u0627 \u062f\u0642\u062a \u0628\u0633\u06cc\u0627\u0631 \u0628\u0627\u0644\u0627 \u0627\u0633\u062a. \u0627\u06cc\u0646 \u0645\u0627\u0698\u0648\u0644 \u062f\u0627\u0631\u0627\u06cc 12 \u06a9\u0644\u06cc\u062f \u0644\u0645\u0633\u06cc \u0627\u0633\u062a \u0648 \u062a\u0648\u0633\u0637 \u067e\u0631\u0648\u062a\u06a9\u0644 \u0627\u0631\u062a\u0628\u0627\u0637\u06cc I2C \u0628\u0647 \u0631\u0627\u062d\u062a\u06cc \u062a\u0648\u0633\u0637 \u0647\u0631 \u0645\u06cc\u06a9\u0631\u0648\u06a9\u0646\u062a\u0631\u0644\u0631\u06cc \u0642\u0627\u0628\u0644 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u0645\u06cc\u200c\u0628\u0627\u0634\u062f. \u0628\u0631 \u0631\u0648\u06cc \u0627\u06cc\u0646 \u0645\u0627\u0698\u0648\u0644 \u0647\u06cc\u0686 \u0631\u06af\u0648\u0644\u0627\u062a\u0648\u0631\u06cc \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f\u060c \u067e\u0633 \u0644\u0627\u0632\u0645 \u0627\u0633\u062a \u06a9\u0647 \u062d\u062a\u0645\u0627 \u0648\u0644\u062a\u0627\u0698 \u062a\u063a\u0630\u06cc\u0647 \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0628\u0647 \u0645\u0627\u0698\u0648\u0644 \u062f\u0631 \u0645\u062d\u062f\u0648\u062f\u0647 1.7 \u062a\u0627 3.6 \u0648\u0644\u062a \u0628\u0627\u0634\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-30073af7 elementor-widget elementor-widget-image\" data-id=\"30073af7\" 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\/SEN-25-003-MPR121-Capacitive-Touch-Sensor-1.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"SEN-25-003-MPR121-Capacitive-Touch-Sensor-1.jpg\" e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MjMyNTEsInVybCI6Imh0dHBzOlwvXC90aGVjYWZlcm9ib3QuY29tXC9sZWFyblwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyMVwvMDJcL1NFTi0yNS0wMDMtTVBSMTIxLUNhcGFjaXRpdmUtVG91Y2gtU2Vuc29yLTEuanBnIn0%3D\">\n\t\t\t\t\t\t\t<img width=\"652\" height=\"600\" src=\"https:\/\/thecaferobot.com\/learn\/wp-content\/uploads\/2021\/02\/SEN-25-003-MPR121-Capacitive-Touch-Sensor-1.jpg\" class=\"attachment-large size-large\" alt=\"\u0633\u0646\u0633\u0648\u0631 \u062e\u0627\u0632\u0646\u06cc \u0644\u0645\u0633\u06cc - \u0633\u0646\u0633\u0648\u0631 \u062a\u0627\u0686 MPR121\" 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-4a939b53 elementor-widget elementor-widget-heading\" data-id=\"4a939b53\" 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 \u062e\u0627\u0632\u0646\u06cc \u0644\u0645\u0633\u06cc MPR121<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5ad67268 elementor-widget elementor-widget-text-editor\" data-id=\"5ad67268\" 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 \u062e\u0627\u0632\u0646\u06cc \u0644\u0645\u0633\u06cc MPR121 \u062f\u0627\u0631\u0627\u06cc 18 \u067e\u0627\u06cc\u0647 \u0628\u0647 \u0634\u0631\u062d \u0632\u06cc\u0631 \u0627\u0633\u062a:<\/p><p>6 \u067e\u0627\u06cc\u0647 \u062f\u0631 \u0633\u0645\u062a \u0686\u067e \u0645\u0627\u0698\u0648\u0644:<\/p><ul><li><strong>VCC<\/strong><strong>:<\/strong> \u062a\u063a\u0630\u06cc\u0647 \u0645\u0627\u0698\u0648\u0644 \u20133.3 \u0648\u0644\u062a<\/li><li><strong>IRQ<\/strong><strong>:<\/strong> \u062e\u0631\u0648\u062c\u06cc \u0648\u0642\u0641\u0647<\/li><li><strong>SCL<\/strong><strong>:<\/strong>\u00a0\u067e\u0627\u06cc\u0647 \u06a9\u0644\u0627\u06a9 \u0628\u0631\u0627\u06cc \u067e\u0631\u0648\u062a\u06a9\u0644 I2C<\/li><li><strong>SDA<\/strong><strong>:<\/strong>\u00a0\u067e\u0627\u06cc\u0647 \u062f\u06cc\u062a\u0627 \u0628\u0631\u0627\u06cc \u067e\u0631\u0648\u062a\u06a9\u0644 I2C<\/li><li><strong>ADD<\/strong><strong>:<\/strong> \u067e\u0627\u06cc\u0647 \u062a\u0646\u0638\u06cc\u0645 \u0622\u062f\u0631\u0633 \u067e\u0631\u0648\u062a\u06a9\u0644 I2C<\/li><li><strong>GND<\/strong><strong>: <\/strong>\u0632\u0645\u06cc\u0646<\/li><\/ul><p>12 \u067e\u0627\u06cc\u0647 \u062f\u0631 \u0633\u0645\u062a \u0631\u0627\u0633\u062a \u0645\u0627\u0698\u0648\u0644:<\/p><ul><li><strong>0-11<\/strong><strong>:<\/strong> \u06a9\u0644\u06cc\u062f\u0647\u0627\u06cc \u062a\u0627\u0686<\/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<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-6efdd33b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6efdd33b\" 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-55453846\" data-id=\"55453846\" 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-de1f946 elementor-view-stacked elementor-widget__width-auto elementor-absolute elementor-shape-circle elementor-widget elementor-widget-icon\" data-id=\"de1f946\" 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=\"fas fa-pen\"><\/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-4601c44e elementor-widget elementor-widget-heading\" data-id=\"4601c44e\" 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\">\u0646\u06a9\u062a\u0647<\/h5>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4c04f641 elementor-widget elementor-widget-text-editor\" data-id=\"4c04f641\" 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><b>\u0622\u062f\u0631\u0633 I2C<\/b><strong> \u0627\u06cc\u0646 \u0645\u0627\u0698\u0648\u0644 \u062f\u0631 \u062d\u0627\u0644\u062a \u067e\u06cc\u0634 \u0641\u0631\u0636 <\/strong><b>0x5A<\/b><strong> \u0627\u0633\u062a \u0648<\/strong> <strong>\u062f\u0631 \u0635\u0648\u0631\u062a \u0627\u062a\u0635\u0627\u0644 \u067e\u0627\u06cc\u0647 <\/strong><b>ADD<\/b><strong> \u0628\u0647 <\/strong><b>VCC<\/b><strong> \u0628\u0631\u0627\u0628\u0631 <\/strong><b>0x5B<\/b><strong> \u062f\u0631 \u0635\u0648\u0631\u062a \u0627\u062a\u0635\u0627\u0644 \u067e\u0627\u06cc\u0647 <\/strong><b>ADD<\/b><strong> \u0628\u0647 <\/strong><b>SDA<\/b><strong> \u0628\u0631\u0627\u0628\u0631 <\/strong><b>0x5C<\/b><strong> \u0648 \u062f\u0631 \u0635\u0648\u0631\u062a \u0627\u062a\u0635\u0627\u0644 \u067e\u0627\u06cc\u0647 <\/strong><b>ADD<\/b><strong> \u0628\u0647 <\/strong><b>SCL<\/b><strong> \u0628\u0631\u0627\u0628\u0631 <\/strong><b>0x5D<\/b><strong> \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f.<\/strong><\/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-72fb5309 elementor-widget elementor-widget-text-editor\" data-id=\"72fb5309\" 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>\u067e\u06cc\u0646 \u0627\u0648\u062a (Pinout) \u0627\u06cc\u0646 \u0645\u0627\u0698\u0648\u0644 \u0631\u0627 \u0645\u06cc\u200c\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-2ea2811c elementor-widget elementor-widget-image\" data-id=\"2ea2811c\" 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\/SEN-25-003-MPR121-Capacitive-Touch-Sensor-Pin.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"SEN-25-003-MPR121-Capacitive-Touch-Sensor-Pin.jpg\" e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MjMyNTIsInVybCI6Imh0dHBzOlwvXC90aGVjYWZlcm9ib3QuY29tXC9sZWFyblwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyMVwvMDJcL1NFTi0yNS0wMDMtTVBSMTIxLUNhcGFjaXRpdmUtVG91Y2gtU2Vuc29yLVBpbi5qcGcifQ%3D%3D\">\n\t\t\t\t\t\t\t<img width=\"800\" height=\"600\" src=\"https:\/\/thecaferobot.com\/learn\/wp-content\/uploads\/2021\/02\/SEN-25-003-MPR121-Capacitive-Touch-Sensor-Pin.jpg\" class=\"attachment-large size-large\" alt=\"\u067e\u06cc\u0646 \u0627\u0648\u062a Pinout \u0645\u0627\u0698\u0648\u0644 MPR121\" 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-794c011e elementor-widget elementor-widget-heading\" data-id=\"794c011e\" 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-6b62983f elementor-widget elementor-widget-image\" data-id=\"6b62983f\" 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\/SEN-25-003-MPR121-Capacitive-Touch-Sensor-Required-Materials.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"SEN-25-003-MPR121-Capacitive-Touch-Sensor-Required-Materials.jpg\" e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MjMyNTMsInVybCI6Imh0dHBzOlwvXC90aGVjYWZlcm9ib3QuY29tXC9sZWFyblwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyMVwvMDJcL1NFTi0yNS0wMDMtTVBSMTIxLUNhcGFjaXRpdmUtVG91Y2gtU2Vuc29yLVJlcXVpcmVkLU1hdGVyaWFscy5qcGcifQ%3D%3D\">\n\t\t\t\t\t\t\t<img width=\"600\" height=\"500\" src=\"https:\/\/thecaferobot.com\/learn\/wp-content\/uploads\/2021\/02\/SEN-25-003-MPR121-Capacitive-Touch-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-74366cff elementor-widget elementor-widget-heading\" data-id=\"74366cff\" 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-5fa53585 elementor-widget elementor-widget-html\" data-id=\"5fa53585\" 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 \u062e\u0627\u0632\u0646\u06cc \u0644\u0645\u0633\u06cc - \u0633\u0646\u0633\u0648\u0631 \u062a\u0627\u0686 MPR121\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\/mpr121-capacitive-touch-sensor\" 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 \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-1a19bc60 elementor-widget elementor-widget-heading\" data-id=\"1a19bc60\" 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-6b249ad elementor-widget elementor-widget-html\" data-id=\"6b249ad\" 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-5fa06f65 elementor-widget elementor-widget-heading\" data-id=\"5fa06f65\" 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 \u062e\u0627\u0632\u0646\u06cc \u0644\u0645\u0633\u06cc MPR121 \u0628\u0627 \u0622\u0631\u062f\u0648\u06cc\u0646\u0648<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-31251451 elementor-widget elementor-widget-heading\" data-id=\"31251451\" 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-1cd2e3f4 elementor-widget elementor-widget-text-editor\" data-id=\"1cd2e3f4\" 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 \u0645\u0627\u0698\u0648\u0644 \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-3d98d140 elementor-widget elementor-widget-image\" data-id=\"3d98d140\" 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\/SEN-25-003-MPR121-Capacitive-Touch-Sensor-wire.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"SEN-25-003-MPR121-Capacitive-Touch-Sensor-wire.jpg\" e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MjMyNTQsInVybCI6Imh0dHBzOlwvXC90aGVjYWZlcm9ib3QuY29tXC9sZWFyblwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyMVwvMDJcL1NFTi0yNS0wMDMtTVBSMTIxLUNhcGFjaXRpdmUtVG91Y2gtU2Vuc29yLXdpcmUuanBnIn0%3D\">\n\t\t\t\t\t\t\t<img width=\"800\" height=\"600\" src=\"https:\/\/thecaferobot.com\/learn\/wp-content\/uploads\/2021\/02\/SEN-25-003-MPR121-Capacitive-Touch-Sensor-wire.jpg\" class=\"attachment-large size-large\" alt=\"\u0633\u06cc\u0645 \u0628\u0646\u062f\u06cc \u0645\u062f\u0627\u0631 \u0627\u062a\u0635\u0627\u0644 MPR121 \u0622\u062f\u0648\u06cc\u0646\u0648\" 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-3eafbeff elementor-widget elementor-widget-heading\" data-id=\"3eafbeff\" 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-2f374baf elementor-widget elementor-widget-text-editor\" data-id=\"2f374baf\" 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>\u0628\u0647 Library manager \u0631\u0641\u062a\u0647 \u0648 \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 Adafruit MPR121 \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-2e936612 elementor-widget elementor-widget-image\" data-id=\"2e936612\" 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\/SEN-25-003-MPR121-Capacitive-Touch-Sensor-library.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"SEN-25-003-MPR121-Capacitive-Touch-Sensor-library.jpg\" e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MjMyNTUsInVybCI6Imh0dHBzOlwvXC90aGVjYWZlcm9ib3QuY29tXC9sZWFyblwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyMVwvMDJcL1NFTi0yNS0wMDMtTVBSMTIxLUNhcGFjaXRpdmUtVG91Y2gtU2Vuc29yLWxpYnJhcnkuanBnIn0%3D\">\n\t\t\t\t\t\t\t<img width=\"793\" height=\"454\" src=\"https:\/\/thecaferobot.com\/learn\/wp-content\/uploads\/2021\/02\/SEN-25-003-MPR121-Capacitive-Touch-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-47c1136 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"47c1136\" 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-32447219\" data-id=\"32447219\" 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-2706b550 elementor-view-stacked elementor-widget__width-auto elementor-absolute elementor-shape-circle elementor-widget elementor-widget-icon\" data-id=\"2706b550\" 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-12bed5ad elementor-widget elementor-widget-heading\" data-id=\"12bed5ad\" 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-713ce72b elementor-widget elementor-widget-text-editor\" data-id=\"713ce72b\" 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-76341f6f elementor-widget elementor-widget-heading\" data-id=\"76341f6f\" 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-3f74bbaa elementor-widget elementor-widget-text-editor\" data-id=\"3f74bbaa\" 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. \u067e\u0633 \u0627\u0632 \u0622\u067e\u0644\u0648\u062f \u06a9\u062f\u060c \u067e\u0646\u062c\u0631\u0647 Serial Monitor \u0631\u0627 \u0628\u0627\u0632 \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-6f258f0b elementor-widget elementor-widget-html\" data-id=\"6f258f0b\" 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  Modified on Jan 20, 2021\r\n  Modified by MehranMaleki from Arduino Examples\r\n  https:\/\/electropeak.com\/learn\/\r\n*\/\r\n\r\n#include &lt;Wire.h&gt;\r\n#include &quot;Adafruit_MPR121.h&quot;\r\n\r\n#ifndef _BV\r\n#define _BV(bit) (1 &lt;&lt; (bit))\r\n#endif\r\n\r\n\/\/ You can have up to 4 on one i2c bus but one is enough for testing!\r\nAdafruit_MPR121 cap = Adafruit_MPR121();\r\n\r\n\/\/ Keeps track of the last pins touched\r\n\/\/ so, we know when buttons are 'released'\r\nuint16_t lasttouched = 0;\r\nuint16_t currtouched = 0;\r\n\r\nvoid setup () {\r\n  Serial.begin(9600);\r\n\r\n  while (!Serial) { \/\/ needed to keep leonardo\/micro from starting too fast!\r\n    delay(10);\r\n  }\r\n\r\n  Serial.println(&quot;Adafruit MPR121 Capacitive Touch sensor test&quot;);\r\n\r\n  \/\/ Default address is 0x5A, if tied to 3.3V its 0x5B\r\n  \/\/ If tied to SDA its 0x5C and if SCL then 0x5D\r\n  if (!cap.begin(0x5A)) {\r\n    Serial.println(&quot;MPR121 not found, check wiring?&quot;);\r\n    while (1);\r\n  }\r\n  Serial.println(&quot;MPR121 found!&quot;);\r\n}\r\n\r\nvoid loop() {\r\n  \/\/ Get the currently touched pads\r\n  currtouched = cap.touched();\r\n\r\n  for (uint8_t i = 0; i &lt; 12; i++) {\r\n    \/\/ it if *is* touched and *wasnt* touched before, alert!\r\n    if ((currtouched &amp; _BV(i)) &amp;&amp; !(lasttouched &amp; _BV(i)) ) {\r\n      Serial.print(i); Serial.print(&quot;  touched&quot;);\r\n    }\r\n    \/\/ if it *was* touched and now *isnt*, alert!\r\n    if (!(currtouched &amp; _BV(i)) &amp;&amp; (lasttouched &amp; _BV(i)) ) {\r\n      Serial.println(&quot;         released&quot;);\r\n    }\r\n  }\r\n\r\n  \/\/ reset our state\r\n  lasttouched = currtouched;\r\n\r\n  \/\/ comment out this line for detailed data from the sensor!\r\n  return;\r\n\r\n  \/\/ debugging info, what\r\n  Serial.print(&quot;\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t 0x&quot;); Serial.println(cap.touched(), HEX);\r\n  Serial.print(&quot;Filt: &quot;);\r\n  for (uint8_t i = 0; i &lt; 12; i++) {\r\n    Serial.print(cap.filteredData(i)); Serial.print(&quot;\\t&quot;);\r\n  }\r\n  Serial.println();\r\n  Serial.print(&quot;Base: &quot;);\r\n  for (uint8_t i = 0; i &lt; 12; i++) {\r\n    Serial.print(cap.baselineData(i)); Serial.print(&quot;\\t&quot;);\r\n  }\r\n  Serial.println();\r\n\r\n  \/\/ put a delay so it isn't overwhelming\r\n  delay(1000);\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-263b5a66 elementor-widget elementor-widget-text-editor\" data-id=\"263b5a66\" 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 \u0628\u0627\u0644\u0627 \u062f\u0631 \u0627\u0628\u062a\u062f\u0627 \u0627\u062a\u0635\u0627\u0644 \u0635\u062d\u06cc\u062d \u0645\u0627\u0698\u0648\u0644 \u0628\u0647 \u0622\u0631\u062f\u0648\u06cc\u0646\u0648 \u0631\u0627 \u0686\u06a9 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0633\u067e\u0633 \u0644\u0645\u0633 \u0634\u062f\u0646 \u0648 \u0622\u0632\u0627\u062f \u0634\u062f\u0646 \u0647\u0631 \u06a9\u062f\u0627\u0645 \u0627\u0632 \u06a9\u0644\u06cc\u062f\u0647\u0627 \u0631\u0627 \u0628\u0631 \u0631\u0648\u06cc \u067e\u0646\u062c\u0631\u0647 Serial Monitor \u0646\u0645\u0627\u06cc\u0634 \u0645\u06cc\u200c\u062f\u0647\u062f.<\/p><p>\u062e\u0631\u0648\u062c\u06cc \u06a9\u062f \u0628\u0647 \u0634\u06a9\u0644 \u0632\u06cc\u0631 \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-a0856fd elementor-widget elementor-widget-image\" data-id=\"a0856fd\" 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\/SEN-25-003-MPR121-Capacitive-Touch-Sensor-serial.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"SEN-25-003-MPR121-Capacitive-Touch-Sensor-serial.jpg\" e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MjMyNTYsInVybCI6Imh0dHBzOlwvXC90aGVjYWZlcm9ib3QuY29tXC9sZWFyblwvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyMVwvMDJcL1NFTi0yNS0wMDMtTVBSMTIxLUNhcGFjaXRpdmUtVG91Y2gtU2Vuc29yLXNlcmlhbC5qcGcifQ%3D%3D\">\n\t\t\t\t\t\t\t<img width=\"800\" height=\"546\" src=\"https:\/\/thecaferobot.com\/learn\/wp-content\/uploads\/2021\/02\/SEN-25-003-MPR121-Capacitive-Touch-Sensor-serial.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\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\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>\u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u0645\u0627\u0698\u0648\u0644 \u0633\u0646\u0633\u0648\u0631 \u062e\u0627\u0632\u0646\u06cc \u0644\u0645\u0633\u06cc MPR121 \u0645\u0627\u0698\u0648\u0644 \u0633\u0646\u0633\u0648\u0631 \u062e\u0627\u0632\u0646\u06cc \u0644\u0645\u0633\u06cc MPR121\u060c \u06cc\u06a9 \u0633\u0646\u0633\u0648\u0631 \u062a\u0627\u0686 \u0628\u0627 \u062f\u0642\u062a \u0628\u0633\u06cc\u0627\u0631 \u0628\u0627\u0644\u0627 \u0627\u0633\u062a. \u0627\u06cc\u0646 \u0645\u0627\u0698\u0648\u0644 \u062f\u0627\u0631\u0627\u06cc 12 \u06a9\u0644\u06cc\u062f \u0644\u0645\u0633\u06cc \u0627\u0633\u062a \u0648 \u062a\u0648\u0633\u0637 \u067e\u0631\u0648\u062a\u06a9\u0644 \u0627\u0631\u062a\u0628\u0627\u0637\u06cc I2C \u0628\u0647 \u0631\u0627\u062d\u062a\u06cc \u062a\u0648\u0633\u0637 \u0647\u0631 \u0645\u06cc\u06a9\u0631\u0648\u06a9\u0646\u062a\u0631\u0644\u0631\u06cc \u0642\u0627\u0628\u0644 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u0645\u06cc\u200c\u0628\u0627\u0634\u062f. \u0628\u0631 \u0631\u0648\u06cc \u0627\u06cc\u0646 \u0645\u0627\u0698\u0648\u0644 \u0647\u06cc\u0686 \u0631\u06af\u0648\u0644\u0627\u062a\u0648\u0631\u06cc \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f\u060c \u067e\u0633 \u0644\u0627\u0632\u0645 \u0627\u0633\u062a \u06a9\u0647 \u062d\u062a\u0645\u0627 \u0648\u0644\u062a\u0627\u0698 \u062a\u063a\u0630\u06cc\u0647 [&hellip;]<\/p>\n","protected":false},"author":18,"featured_media":23249,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[932],"tags":[4613,4627],"platform":[1071],"bytype":[1075],"difficulty":[1077],"related_products":[4416],"featured_image_src":{"landsacpe":["https:\/\/thecaferobot.com\/learn\/wp-content\/uploads\/2021\/02\/SEN-25-003-MPR121-Capacitive-Touch-Sensor-Teaser.jpg",1200,900,false],"list":["https:\/\/thecaferobot.com\/learn\/wp-content\/uploads\/2021\/02\/SEN-25-003-MPR121-Capacitive-Touch-Sensor-Teaser.jpg",1200,900,false],"medium":["https:\/\/thecaferobot.com\/learn\/wp-content\/uploads\/2021\/02\/SEN-25-003-MPR121-Capacitive-Touch-Sensor-Teaser.jpg",533,400,false],"full":["https:\/\/thecaferobot.com\/learn\/wp-content\/uploads\/2021\/02\/SEN-25-003-MPR121-Capacitive-Touch-Sensor-Teaser.jpg",1200,900,false]},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v14.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u0622\u0645\u0648\u0632\u0634 \u0631\u0627\u0647 \u0627\u0646\u062f\u0627\u0632\u06cc \u0645\u0627\u0698\u0648\u0644 \u0633\u0646\u0633\u0648\u0631 \u062e\u0627\u0632\u0646\u06cc \u0644\u0645\u0633\u06cc - \u0633\u0646\u0633\u0648\u0631 \u062a\u0627\u0686 MPR121 \u0628\u0627 \u0622\u0631\u062f\u0648\u06cc\u0646\u0648 - \u06a9\u0627\u0641\u0647 \u0631\u0628\u0627\u062a<\/title>\n<meta name=\"description\" content=\"\u062f\u0631 \u0622\u0645\u0648\u0632\u0634 \u0631\u0627\u0647 \u0627\u0646\u062f\u0627\u0632\u06cc \u0633\u0646\u0633\u0648\u0631 \u062a\u0627\u0686 MPR121 \u0628\u0627 \u0622\u0631\u062f\u0648\u06cc\u0646\u0648 \u06cc\u0627\u062f \u0645\u06cc\u200c\u06af\u06cc\u0631\u06cc\u062f \u0686\u06af\u0648\u0646\u0647 \u0627\u0632 \u0633\u0646\u0633\u0648\u0631 MPR121\u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f \u0628\u0647 \u0647\u0645\u0631\u0627\u0647\u060c \u0645\u062b\u0627\u0644\u060c \u06a9\u062f\u060c \u0633\u06cc\u0645 \u0628\u0646\u062f\u06cc\u060c \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647\" \/>\n<meta name=\"robots\" content=\"index, follow\" \/>\n<meta name=\"googlebot\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta name=\"bingbot\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/thecaferobot.com\/learn\/interfacing-mpr121-capacitive-touch-sensor-module-with-arduino\/\" \/>\n<meta property=\"og:locale\" content=\"fa_IR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u0622\u0645\u0648\u0632\u0634 \u0631\u0627\u0647 \u0627\u0646\u062f\u0627\u0632\u06cc \u0645\u0627\u0698\u0648\u0644 \u0633\u0646\u0633\u0648\u0631 \u062e\u0627\u0632\u0646\u06cc \u0644\u0645\u0633\u06cc - \u0633\u0646\u0633\u0648\u0631 \u062a\u0627\u0686 MPR121 \u0628\u0627 \u0622\u0631\u062f\u0648\u06cc\u0646\u0648 - \u06a9\u0627\u0641\u0647 \u0631\u0628\u0627\u062a\" \/>\n<meta property=\"og:description\" content=\"\u062f\u0631 \u0622\u0645\u0648\u0632\u0634 \u0631\u0627\u0647 \u0627\u0646\u062f\u0627\u0632\u06cc \u0633\u0646\u0633\u0648\u0631 \u062a\u0627\u0686 MPR121 \u0628\u0627 \u0622\u0631\u062f\u0648\u06cc\u0646\u0648 \u06cc\u0627\u062f \u0645\u06cc\u200c\u06af\u06cc\u0631\u06cc\u062f \u0686\u06af\u0648\u0646\u0647 \u0627\u0632 \u0633\u0646\u0633\u0648\u0631 MPR121\u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f \u0628\u0647 \u0647\u0645\u0631\u0627\u0647\u060c \u0645\u062b\u0627\u0644\u060c \u06a9\u062f\u060c \u0633\u06cc\u0645 \u0628\u0646\u062f\u06cc\u060c \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647\" \/>\n<meta property=\"og:url\" content=\"https:\/\/thecaferobot.com\/learn\/interfacing-mpr121-capacitive-touch-sensor-module-with-arduino\/\" \/>\n<meta property=\"og:site_name\" content=\"\u06a9\u0627\u0641\u0647 \u0631\u0628\u0627\u062a\" \/>\n<meta property=\"article:published_time\" content=\"2021-02-22T13:53:10+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2021-06-20T05:06:13+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/thecaferobot.com\/learn\/wp-content\/uploads\/2021\/02\/SEN-25-003-MPR121-Capacitive-Touch-Sensor-Teaser.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"900\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Organization\",\"@id\":\"https:\/\/thecaferobot.com\/learn\/#organization\",\"name\":\"\\u06a9\\u0627\\u0641\\u0647 \\u0631\\u0628\\u0627\\u062a\",\"url\":\"https:\/\/thecaferobot.com\/learn\/\",\"sameAs\":[],\"logo\":{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/thecaferobot.com\/learn\/#logo\",\"inLanguage\":\"fa-IR\",\"url\":\"https:\/\/thecaferobot.com\/learn\/wp-content\/uploads\/2018\/08\/Logo-small.png\",\"width\":250,\"height\":250,\"caption\":\"\\u06a9\\u0627\\u0641\\u0647 \\u0631\\u0628\\u0627\\u062a\"},\"image\":{\"@id\":\"https:\/\/thecaferobot.com\/learn\/#logo\"}},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/thecaferobot.com\/learn\/#website\",\"url\":\"https:\/\/thecaferobot.com\/learn\/\",\"name\":\"\\u06a9\\u0627\\u0641\\u0647 \\u0631\\u0628\\u0627\\u062a\",\"description\":\"\\u0622\\u0645\\u0648\\u0632\\u0634 \\u0627\\u0644\\u06a9\\u062a\\u0631\\u0648\\u0646\\u06cc\\u06a9\\u060c \\u0631\\u0628\\u0627\\u062a\\u06cc\\u06a9\\u060c \\u0622\\u0631\\u062f\\u0648\\u06cc\\u0646\\u0648 \\u0648 \\u0631\\u0633\\u067e\\u0628\\u0631\\u06cc \\u067e\\u0627\\u06cc\",\"publisher\":{\"@id\":\"https:\/\/thecaferobot.com\/learn\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":\"https:\/\/thecaferobot.com\/learn\/?s={search_term_string}\",\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"fa-IR\"},{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/thecaferobot.com\/learn\/interfacing-mpr121-capacitive-touch-sensor-module-with-arduino\/#primaryimage\",\"inLanguage\":\"fa-IR\",\"url\":\"https:\/\/thecaferobot.com\/learn\/wp-content\/uploads\/2021\/02\/SEN-25-003-MPR121-Capacitive-Touch-Sensor-Teaser.jpg\",\"width\":1200,\"height\":900},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/thecaferobot.com\/learn\/interfacing-mpr121-capacitive-touch-sensor-module-with-arduino\/#webpage\",\"url\":\"https:\/\/thecaferobot.com\/learn\/interfacing-mpr121-capacitive-touch-sensor-module-with-arduino\/\",\"name\":\"\\u0622\\u0645\\u0648\\u0632\\u0634 \\u0631\\u0627\\u0647 \\u0627\\u0646\\u062f\\u0627\\u0632\\u06cc \\u0645\\u0627\\u0698\\u0648\\u0644 \\u0633\\u0646\\u0633\\u0648\\u0631 \\u062e\\u0627\\u0632\\u0646\\u06cc \\u0644\\u0645\\u0633\\u06cc - \\u0633\\u0646\\u0633\\u0648\\u0631 \\u062a\\u0627\\u0686 MPR121 \\u0628\\u0627 \\u0622\\u0631\\u062f\\u0648\\u06cc\\u0646\\u0648 - \\u06a9\\u0627\\u0641\\u0647 \\u0631\\u0628\\u0627\\u062a\",\"isPartOf\":{\"@id\":\"https:\/\/thecaferobot.com\/learn\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/thecaferobot.com\/learn\/interfacing-mpr121-capacitive-touch-sensor-module-with-arduino\/#primaryimage\"},\"datePublished\":\"2021-02-22T13:53:10+00:00\",\"dateModified\":\"2021-06-20T05:06:13+00:00\",\"description\":\"\\u062f\\u0631 \\u0622\\u0645\\u0648\\u0632\\u0634 \\u0631\\u0627\\u0647 \\u0627\\u0646\\u062f\\u0627\\u0632\\u06cc \\u0633\\u0646\\u0633\\u0648\\u0631 \\u062a\\u0627\\u0686 MPR121 \\u0628\\u0627 \\u0622\\u0631\\u062f\\u0648\\u06cc\\u0646\\u0648 \\u06cc\\u0627\\u062f \\u0645\\u06cc\\u200c\\u06af\\u06cc\\u0631\\u06cc\\u062f \\u0686\\u06af\\u0648\\u0646\\u0647 \\u0627\\u0632 \\u0633\\u0646\\u0633\\u0648\\u0631 MPR121\\u0627\\u0633\\u062a\\u0641\\u0627\\u062f\\u0647 \\u06a9\\u0646\\u06cc\\u062f \\u0628\\u0647 \\u0647\\u0645\\u0631\\u0627\\u0647\\u060c \\u0645\\u062b\\u0627\\u0644\\u060c \\u06a9\\u062f\\u060c \\u0633\\u06cc\\u0645 \\u0628\\u0646\\u062f\\u06cc\\u060c \\u06a9\\u062a\\u0627\\u0628\\u062e\\u0627\\u0646\\u0647\",\"inLanguage\":\"fa-IR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/thecaferobot.com\/learn\/interfacing-mpr121-capacitive-touch-sensor-module-with-arduino\/\"]}]},{\"@type\":\"Article\",\"@id\":\"https:\/\/thecaferobot.com\/learn\/interfacing-mpr121-capacitive-touch-sensor-module-with-arduino\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/thecaferobot.com\/learn\/interfacing-mpr121-capacitive-touch-sensor-module-with-arduino\/#webpage\"},\"author\":{\"@id\":\"https:\/\/thecaferobot.com\/learn\/#\/schema\/person\/66714d7ed628304044d2655e23cc2f51\"},\"headline\":\"\\u0622\\u0645\\u0648\\u0632\\u0634 \\u0631\\u0627\\u0647 \\u0627\\u0646\\u062f\\u0627\\u0632\\u06cc \\u0645\\u0627\\u0698\\u0648\\u0644 \\u0633\\u0646\\u0633\\u0648\\u0631 \\u062e\\u0627\\u0632\\u0646\\u06cc \\u0644\\u0645\\u0633\\u06cc &#8211; \\u0633\\u0646\\u0633\\u0648\\u0631 \\u062a\\u0627\\u0686 MPR121 \\u0628\\u0627 \\u0622\\u0631\\u062f\\u0648\\u06cc\\u0646\\u0648\",\"datePublished\":\"2021-02-22T13:53:10+00:00\",\"dateModified\":\"2021-06-20T05:06:13+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/thecaferobot.com\/learn\/interfacing-mpr121-capacitive-touch-sensor-module-with-arduino\/#webpage\"},\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/thecaferobot.com\/learn\/#organization\"},\"image\":{\"@id\":\"https:\/\/thecaferobot.com\/learn\/interfacing-mpr121-capacitive-touch-sensor-module-with-arduino\/#primaryimage\"},\"keywords\":\"\\u06a9\\u0644\\u06cc\\u062f,\\u0644\\u0645\\u0633\\u06cc\",\"articleSection\":\"\\u0633\\u0646\\u0633\\u0648\\u0631\\u0647\\u0627\",\"inLanguage\":\"fa-IR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/thecaferobot.com\/learn\/interfacing-mpr121-capacitive-touch-sensor-module-with-arduino\/#respond\"]}]},{\"@type\":[\"Person\"],\"@id\":\"https:\/\/thecaferobot.com\/learn\/#\/schema\/person\/66714d7ed628304044d2655e23cc2f51\",\"name\":\"\\u0645\\u0647\\u0631\\u0627\\u0646 \\u0645\\u0644\\u06a9\\u06cc\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/thecaferobot.com\/learn\/#personlogo\",\"inLanguage\":\"fa-IR\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/8d418c5cb6866bc7f0c1c99429eae296?s=96&d=mm&r=g\",\"caption\":\"\\u0645\\u0647\\u0631\\u0627\\u0646 \\u0645\\u0644\\u06a9\\u06cc\"}}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","_links":{"self":[{"href":"https:\/\/thecaferobot.com\/learn\/wp-json\/wp\/v2\/posts\/23248"}],"collection":[{"href":"https:\/\/thecaferobot.com\/learn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/thecaferobot.com\/learn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/thecaferobot.com\/learn\/wp-json\/wp\/v2\/users\/18"}],"replies":[{"embeddable":true,"href":"https:\/\/thecaferobot.com\/learn\/wp-json\/wp\/v2\/comments?post=23248"}],"version-history":[{"count":4,"href":"https:\/\/thecaferobot.com\/learn\/wp-json\/wp\/v2\/posts\/23248\/revisions"}],"predecessor-version":[{"id":23562,"href":"https:\/\/thecaferobot.com\/learn\/wp-json\/wp\/v2\/posts\/23248\/revisions\/23562"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/thecaferobot.com\/learn\/wp-json\/wp\/v2\/media\/23249"}],"wp:attachment":[{"href":"https:\/\/thecaferobot.com\/learn\/wp-json\/wp\/v2\/media?parent=23248"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/thecaferobot.com\/learn\/wp-json\/wp\/v2\/categories?post=23248"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/thecaferobot.com\/learn\/wp-json\/wp\/v2\/tags?post=23248"},{"taxonomy":"platform","embeddable":true,"href":"https:\/\/thecaferobot.com\/learn\/wp-json\/wp\/v2\/platform?post=23248"},{"taxonomy":"bytype","embeddable":true,"href":"https:\/\/thecaferobot.com\/learn\/wp-json\/wp\/v2\/bytype?post=23248"},{"taxonomy":"difficulty","embeddable":true,"href":"https:\/\/thecaferobot.com\/learn\/wp-json\/wp\/v2\/difficulty?post=23248"},{"taxonomy":"related_products","embeddable":true,"href":"https:\/\/thecaferobot.com\/learn\/wp-json\/wp\/v2\/related_products?post=23248"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}