{"id":120672,"date":"2022-03-25T21:21:35","date_gmt":"2022-03-25T15:21:35","guid":{"rendered":"http:\/\/rcl-radio.ru\/?p=120672"},"modified":"2022-03-27T17:01:58","modified_gmt":"2022-03-27T11:01:58","slug":"%d0%b3%d0%b5%d0%bd%d0%b5%d1%80%d0%b0%d1%82%d0%be%d1%80-ad9833-%d0%bf%d0%bf8-88%d0%b0-arduino","status":"publish","type":"post","link":"http:\/\/rcl-radio.ru\/?p=120672","title":{"rendered":"\u0413\u0435\u043d\u0435\u0440\u0430\u0442\u043e\u0440 AD9833 + \u041f\u041f8-8(8\u0410) (Arduino)"},"content":{"rendered":"<p>\u0420\u0430\u043d\u0435\u0435 \u0432 <a href=\"http:\/\/rcl-radio.ru\/?p=120649\">http:\/\/rcl-radio.ru\/?p=120649<\/a> \u0440\u0430\u0441\u0441\u043c\u0430\u0442\u0440\u0438\u0432\u0430\u043b\u0441\u044f \u043f\u0440\u0438\u043c\u0435\u0440 \u0432\u0437\u0430\u0438\u043c\u043e\u0434\u0435\u0439\u0441\u0442\u0432\u0438\u044f \u043f\u0435\u0440\u0435\u043a\u043b\u044e\u0447\u0430\u0442\u0435\u043b\u044f \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043f\u043e\u0432\u043e\u0440\u043e\u0442\u043d\u043e\u0433\u043e \u041f\u041f8-8(8\u0410) \u0441 \u043c\u0438\u043a\u0440\u043e\u043a\u043e\u043d\u0442\u0440\u043e\u043b\u043b\u0435\u0440\u0430\u043c\u0438 \u0442\u0438\u043f\u0430 Atmega8, Atmega48, Atmega88, Atmega168, Atmega328 (Arduino Nano), \u043d\u0430 \u044d\u0442\u043e\u0439 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0435 \u0431\u0443\u0434\u0435\u0442 \u043f\u043e\u043a\u0430\u0437\u0430\u043d \u043f\u0440\u0430\u043a\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u043f\u0440\u0438\u043c\u0435\u0440 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f \u0442\u0430\u043a\u043e\u0433\u043e \u043f\u0435\u0440\u0435\u043a\u043b\u044e\u0447\u0430\u0442\u0435\u043b\u044f \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u043d\u043e \u0441 \u043c\u043e\u0434\u0443\u043b\u0435\u043c AD9833.<\/p>\n<p>AD9833 \u2014 \u0433\u0435\u043d\u0435\u0440\u0430\u0442\u043e\u0440 \u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432 \u0441 \u043d\u0438\u0437\u043a\u0438\u043c \u044d\u043d\u0435\u0440\u0433\u043e\u043f\u043e\u0442\u0440\u0435\u0431\u043b\u0435\u043d\u0438\u0435\u043c. \u041f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0433\u0435\u043d\u0435\u0440\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0441\u0438\u0433\u043d\u0430\u043b\u044b \u0441 \u0447\u0430\u0441\u0442\u043e\u0442\u043e\u0439 \u0434\u043e 12.5 \u041c\u0413\u0446 \u0441\u0438\u043d\u0443\u0441\u043e\u0438\u0434\u0430\u043b\u044c\u043d\u043e\u0439, \u0442\u0440\u0435\u0443\u0433\u043e\u043b\u044c\u043d\u043e\u0439 \u0438 \u043f\u0440\u044f\u043c\u043e\u0443\u0433\u043e\u043b\u044c\u043d\u043e\u0439 \u0444\u043e\u0440\u043c\u044b. \u0423\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043e\u0441\u0443\u0449\u0435\u0441\u0442\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u0442\u0440\u0435\u0445\u043f\u0440\u043e\u0432\u043e\u0434\u043d\u043e\u0433\u043e \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441\u0430 SPI.<\/p>\n<div id=\"marketWidget\"><\/div>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignright\" src=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2020\/05\/%D0%A1%D0%BD%D0%B8%D0%BC%D0%BE%D0%BA-%D1%8D%D0%BA%D1%80%D0%B0%D0%BD%D0%B0-%D0%BE%D1%82-2020-05-16-191556.png\" width=\"158\" height=\"135\" \/>\u041e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0438 \u043c\u0438\u043a\u0440\u043e\u0441\u0445\u0435\u043c\u044b:<\/p>\n<ul>\n<li>\u0426\u0438\u0444\u0440\u043e\u0432\u043e\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0447\u0430\u0441\u0442\u043e\u0442\u044b \u0438 \u0444\u0430\u0437\u044b.<\/li>\n<li>\u041f\u043e\u0442\u0440\u0435\u0431\u043b\u044f\u0435\u043c\u0430\u044f \u043c\u043e\u0449\u043d\u043e\u0441\u0442\u044c 12.65 \u043c\u0412\u0442 \u043f\u0440\u0438 \u043d\u0430\u043f\u0440\u044f\u0436\u0435\u043d\u0438\u0438 3 \u0412.<\/li>\n<li>\u0414\u0438\u0430\u043f\u0430\u0437\u043e\u043d \u0432\u044b\u0445\u043e\u0434\u043d\u044b\u0445 \u0447\u0430\u0441\u0442\u043e\u0442 \u043e\u0442 0 \u041c\u0413\u0446 \u0434\u043e 12.5 \u041c\u0413\u0446.<\/li>\n<li>\u0420\u0430\u0437\u0440\u0435\u0448\u0435\u043d\u0438\u0435 28 \u0431\u0438\u0442 (0.1 \u0413\u0446 \u043f\u0440\u0438 \u0447\u0430\u0441\u0442\u043e\u0442\u0435 \u043e\u043f\u043e\u0440\u043d\u043e\u0433\u043e \u0441\u0438\u0433\u043d\u0430\u043b\u0430 25 \u041c\u0413\u0446).<\/li>\n<li>\u0421\u0438\u043d\u0443\u0441\u043e\u0438\u0434\u0430\u043b\u044c\u043d\u044b\u0435, \u0442\u0440\u0435\u0443\u0433\u043e\u043b\u044c\u043d\u044b\u0435 \u0438 \u043f\u0440\u044f\u043c\u043e\u0443\u0433\u043e\u043b\u044c\u043d\u044b\u0435 \u0432\u044b\u0445\u043e\u0434\u043d\u044b\u0435 \u043a\u043e\u043b\u0435\u0431\u0430\u043d\u0438\u044f.<\/li>\n<li>\u041d\u0430\u043f\u0440\u044f\u0436\u0435\u043d\u0438\u0435 \u043f\u0438\u0442\u0430\u043d\u0438\u044f \u043e\u0442 2.3 \u0412 \u0434\u043e 5.5 \u0412.<\/li>\n<li>\u0422\u0440\u0435\u0445\u043f\u0440\u043e\u0432\u043e\u0434\u043d\u043e\u0439 \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441 SPI.<\/li>\n<li>\u0420\u0430\u0441\u0448\u0438\u0440\u0435\u043d\u043d\u044b\u0439 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u043d\u044b\u0439 \u0434\u0438\u0430\u043f\u0430\u0437\u043e\u043d: \u043e\u0442 \u201340\u00b0C \u0434\u043e +105\u00b0C.<\/li>\n<li>\u041e\u043f\u0446\u0438\u044f \u043f\u043e\u043d\u0438\u0436\u0435\u043d\u043d\u043e\u0433\u043e \u044d\u043d\u0435\u0440\u0433\u043e\u043f\u043e\u0442\u0440\u0435\u0431\u043b\u0435\u043d\u0438\u044f.<\/li>\n<\/ul>\n<p>\u0411\u043e\u043b\u0435\u0435 \u043f\u043e\u0434\u0440\u043e\u0431\u043d\u043e \u043e\u0431 \u0433\u0435\u043d\u0435\u0440\u0430\u0442\u043e\u0440\u0435 \u043d\u0430 AD9833 \u043c\u043e\u0436\u043d\u043e \u0443\u0437\u043d\u0430\u0442\u044c \u043d\u0430 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0435 <a href=\"http:\/\/rcl-radio.ru\/?p=78387\">http:\/\/rcl-radio.ru\/?p=78387<\/a>.<\/p>\n<p>\u041f\u0435\u0440\u0435\u043a\u043b\u044e\u0447\u0430\u0442\u0435\u043b\u044c \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u044b\u0439 \u043f\u043e\u0432\u043e\u0440\u043e\u0442\u043d\u044b\u0439 \u041f\u041f8-8(8\u0410) \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0437\u0430\u0434\u0430\u0432\u0430\u0442\u044c \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u0443\u044e \u0447\u0430\u0441\u0442\u043e\u0442\u0443 \u0433\u0435\u043d\u0435\u0440\u0430\u0442\u043e\u0440\u0430 \u043d\u0430 \u0431\u0430\u0437\u0435 AD9833 \u0432 \u0434\u0438\u0430\u043f\u0430\u0437\u043e\u043d\u0435 \u043e\u0442 0 \u0434\u043e 9 999 999 \u0413\u0446, \u0430 \u0442\u0430\u043a \u0436\u0435 \u043c\u0435\u043d\u044f\u0442\u044c \u0444\u043e\u0440\u043c\u0443 \u0432\u044b\u0445\u043e\u0434\u043d\u043e\u0433\u043e \u0441\u0438\u0433\u043d\u0430\u043b\u0430.<\/p>\n<p><a href=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-23-160551-1.png\" class=\"highslide-image\" onclick=\"return hs.expand(this);\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-120673\" src=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-23-160551-1.png\" alt=\"\" width=\"867\" height=\"287\" srcset=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-23-160551-1.png 867w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-23-160551-1-200x66.png 200w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-23-160551-1-500x166.png 500w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-23-160551-1-768x254.png 768w\" sizes=\"auto, (max-width: 867px) 100vw, 867px\" \/><\/a><\/p>\n<p>\u0424\u043e\u0440\u043c\u0430 \u0441\u0438\u0433\u043d\u0430\u043b\u0430 (\u0441\u0438\u043d\u0443\u0441, \u043c\u0435\u0430\u043d\u0434\u0440, \u0442\u0440\u0435\u0443\u0433\u043e\u043b\u044c\u043d\u0438\u043a) \u0437\u0430\u0434\u0430\u0435\u0442\u0441\u044f \u043a\u0440\u0430\u0439\u043d\u0438\u043c \u0441\u043b\u0435\u0432\u0430 \u043f\u0435\u0440\u0435\u043a\u043b\u044e\u0447\u0430\u0442\u0435\u043b\u0435\u043c. \u0413\u0435\u043d\u0435\u0440\u0430\u0442\u043e\u0440 \u0444\u0430\u043a\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u043c\u043e\u0436\u0435\u0442 \u0432\u044b\u0434\u0430\u0432\u0430\u0442\u044c \u0447\u0430\u0441\u0442\u043e\u0442\u0443 \u0434\u043e 12,5 \u041c\u0413\u0446, \u043d\u0430 \u0447\u0442\u043e \u0440\u0430\u0441\u0441\u0447\u0438\u0442\u0430\u043d \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u044b\u0439 \u043f\u0435\u0440\u0435\u043a\u043b\u044e\u0447\u0430\u0442\u0435\u043b\u044c \u043f\u0440\u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0438 \u0432\u0441\u0435\u0445 \u0441\u0435\u043a\u0446\u0438\u0439, \u043d\u043e \u0447\u0442\u043e\u0431\u044b \u043d\u0435 \u0434\u0435\u043b\u0430\u0442\u044c \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u0443\u044e \u043a\u043d\u043e\u043f\u043a\u0443 \u0434\u043b\u044f \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u0444\u043e\u0440\u043c\u044b \u0441\u0438\u0433\u043d\u0430\u043b\u0430, \u0431\u044b\u043b\u043e \u043f\u0440\u0438\u043d\u044f\u0442\u043e \u0440\u0435\u0448\u0435\u043d\u0438\u0435 \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0438\u0442\u044c \u0447\u0430\u0441\u0442\u043e\u0442\u0443 \u0433\u0435\u043d\u0435\u0440\u0430\u0442\u043e\u0440\u0430 \u0434\u043e 10 \u041c\u0413\u0446 \u0438 \u043e\u0442\u0432\u0435\u0441\u0442\u0438 \u043f\u043e\u0434 \u043f\u0435\u0440\u0435\u043a\u043b\u044e\u0447\u0430\u0442\u0435\u043b\u044c \u0444\u043e\u0440\u043c\u044b \u0441\u0438\u0433\u043d\u0430\u043b\u0430 \u043e\u0434\u043d\u0443 \u0438\u0437 \u0441\u0435\u043a\u0446\u0438\u0439 \u043f\u0435\u0440\u0435\u043a\u043b\u044e\u0447\u0430\u0442\u0435\u043b\u044f.<\/p>\n<p><a href=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/pp8-8_gen.gif\" class=\"highslide-image\" onclick=\"return hs.expand(this);\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-120674\" src=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/pp8-8_gen.gif\" alt=\"\" width=\"998\" height=\"933\" \/><\/a><\/p>\n<p>\u0423\u0441\u0442\u0430\u043d\u043e\u0432\u043b\u0435\u043d\u043d\u0430\u044f \u0447\u0430\u0441\u0442\u043e\u0442\u0430 \u0432\u044b\u0432\u043e\u0434\u0438\u0442\u0441\u044f \u043d\u0430 \u0434\u0438\u0441\u043f\u043b\u0435\u0439 LCD1602 c I2C \u043c\u043e\u0434\u0443\u043b\u0435\u043c.<\/p>\n<pre><span style=\"color: #434f54;\">\/\/AD9833<\/span>\r\n<span style=\"color: #5e6d03;\">#define<\/span> <span style=\"color: #000000;\">CS<\/span> \u00a0\u00a0\u00a0<span style=\"color: #000000;\">PC0<\/span>\r\n<span style=\"color: #5e6d03;\">#define<\/span> <span style=\"color: #000000;\">CLK<\/span> \u00a0\u00a0<span style=\"color: #000000;\">PC1<\/span>\r\n<span style=\"color: #5e6d03;\">#define<\/span> <span style=\"color: #000000;\">DATA<\/span> \u00a0<span style=\"color: #000000;\">PC2<\/span>\r\n\r\n<span style=\"color: #5e6d03;\">#include<\/span> <span style=\"color: #434f54;\">&lt;<\/span><span style=\"color: #d35400;\">Wire<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #000000;\">h<\/span><span style=\"color: #434f54;\">&gt;<\/span> \r\n<span style=\"color: #5e6d03;\">#include<\/span> <span style=\"color: #434f54;\">&lt;<\/span><b><span style=\"color: #d35400;\">LiquidCrystal_I2C<\/span><\/b><span style=\"color: #434f54;\">.<\/span><span style=\"color: #000000;\">h<\/span><span style=\"color: #434f54;\">&gt;<\/span> <span style=\"color: #434f54;\">\/\/ <\/span><u><span style=\"color: #434f54;\">http:\/\/forum.rcl-radio.ru\/misc.php?action=pan_download&amp;item=45&amp;download=1<\/span><\/u>\r\n<b><span style=\"color: #d35400;\">LiquidCrystal_I2C<\/span><\/b> <span style=\"color: #000000;\">lcd<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">0x27<\/span><span style=\"color: #434f54;\">,<\/span><span style=\"color: #000000;\">16<\/span><span style=\"color: #434f54;\">,<\/span><span style=\"color: #000000;\">2<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span> \u00a0<span style=\"color: #434f54;\">\/\/ \u0423\u0441\u0442\u0430\u043d\u0430\u0432\u043b\u0438\u0432\u0430\u0435\u043c \u0434\u0438\u0441\u043f\u043b\u0435\u0439<\/span>\r\n<span style=\"color: #00979c;\">unsigned<\/span> <span style=\"color: #00979c;\">long<\/span> <span style=\"color: #000000;\">itog<\/span><span style=\"color: #434f54;\">,<\/span><span style=\"color: #000000;\">itog_old<\/span><span style=\"color: #434f54;\">,<\/span><span style=\"color: #000000;\">data<\/span><span style=\"color: #000000;\">[<\/span><span style=\"color: #000000;\">8<\/span><span style=\"color: #000000;\">]<\/span><span style=\"color: #000000;\">;<\/span>\r\n<span style=\"color: #00979c;\">long<\/span> <span style=\"color: #000000;\">f<\/span><span style=\"color: #434f54;\">=<\/span><span style=\"color: #000000;\">1000<\/span><span style=\"color: #000000;\">;<\/span>\r\n<span style=\"color: #00979c;\">long<\/span> <span style=\"color: #000000;\">b<\/span><span style=\"color: #434f54;\">,<\/span><span style=\"color: #000000;\">h_bit<\/span><span style=\"color: #434f54;\">,<\/span><span style=\"color: #000000;\">l_bit<\/span><span style=\"color: #434f54;\">,<\/span><span style=\"color: #000000;\">f_lcd<\/span><span style=\"color: #434f54;\">,<\/span><span style=\"color: #000000;\">f_ust<\/span><span style=\"color: #000000;\">;<\/span>\r\n<span style=\"color: #00979c;\">const<\/span> <span style=\"color: #00979c;\">long<\/span> <span style=\"color: #000000;\">f25<\/span> <span style=\"color: #434f54;\">=<\/span> <span style=\"color: #000000;\">24999420<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #434f54;\">\/\/ \u0447\u0430\u0441\u0442\u043e\u0442\u0430 \u043a\u0432\u0430\u0440\u0446\u0430, \u0435\u0441\u043b\u0438 \u043d\u0435\u0442 \u044d\u0442\u0430\u043b\u043e\u043d\u043d\u043e\u0433\u043e \u0447\u0430\u0441\u0442\u043e\u0442\u043e\u043c\u0435\u0440\u0430 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u0438\u0442\u0435 \u0447\u0430\u0441\u0442\u043e\u0442\u0443 25000000 \u0413\u0446<\/span>\r\n<span style=\"color: #00979c;\">int<\/span> <span style=\"color: #000000;\">form<\/span><span style=\"color: #434f54;\">,<\/span><span style=\"color: #000000;\">sig<\/span><span style=\"color: #434f54;\">,<\/span><span style=\"color: #000000;\">sig_old<\/span><span style=\"color: #000000;\">;<\/span>\r\n\r\n<span style=\"color: #00979c;\">void<\/span> <span style=\"color: #5e6d03;\">setup<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">)<\/span> <span style=\"color: #000000;\">{<\/span>\r\n \u00a0<span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">init<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">backlight<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #d35400;\">Wire<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">begin<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #000000;\">PORTB<\/span> <span style=\"color: #434f54;\">|=<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">1<\/span><span style=\"color: #434f54;\">&lt;&lt;<\/span><span style=\"color: #000000;\">PB0<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #434f54;\">|<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">1<\/span><span style=\"color: #434f54;\">&lt;&lt;<\/span><span style=\"color: #000000;\">PB1<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #434f54;\">|<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">1<\/span><span style=\"color: #434f54;\">&lt;&lt;<\/span><span style=\"color: #000000;\">PB2<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #434f54;\">|<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">1<\/span><span style=\"color: #434f54;\">&lt;&lt;<\/span><span style=\"color: #000000;\">PB3<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #000000;\">DDRC<\/span> <span style=\"color: #434f54;\">|=<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">1<\/span><span style=\"color: #434f54;\">&lt;&lt;<\/span><span style=\"color: #000000;\">CS<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #434f54;\">|<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">1<\/span><span style=\"color: #434f54;\">&lt;&lt;<\/span><span style=\"color: #000000;\">CLK<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #434f54;\">|<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">1<\/span><span style=\"color: #434f54;\">&lt;&lt;<\/span><span style=\"color: #000000;\">DATA<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #000000;\">PORTC<\/span> <span style=\"color: #434f54;\">|=<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">1<\/span><span style=\"color: #434f54;\">&lt;<\/span><span style=\"color: #000000;\">CLK<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #434f54;\">|<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">1<\/span><span style=\"color: #434f54;\">&lt;&lt;<\/span><span style=\"color: #000000;\">CS<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #434f54;\">|<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">1<\/span><span style=\"color: #434f54;\">&lt;&lt;<\/span><span style=\"color: #000000;\">DATA<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #000000;\">_delay_ms<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">500<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #000000;\">ad_AD9833<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span>\r\n<span style=\"color: #000000;\">}<\/span>\r\n\r\n<span style=\"color: #00979c;\">void<\/span> <span style=\"color: #5e6d03;\">loop<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">)<\/span> <span style=\"color: #000000;\">{<\/span>\r\n \u00a0<span style=\"color: #5e6d03;\">for<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #00979c;\">int<\/span> <span style=\"color: #000000;\">i<\/span><span style=\"color: #434f54;\">=<\/span><span style=\"color: #000000;\">0<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #000000;\">i<\/span><span style=\"color: #434f54;\">&lt;=<\/span><span style=\"color: #000000;\">7<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #000000;\">i<\/span><span style=\"color: #434f54;\">++<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">{<\/span>\r\n \u00a0<span style=\"color: #000000;\">DDRD<\/span> <span style=\"color: #434f54;\">=<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">1<\/span><span style=\"color: #434f54;\">&lt;&lt;<\/span><span style=\"color: #000000;\">i<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #000000;\">PORTD<\/span> <span style=\"color: #434f54;\">=<\/span> <span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">1<\/span><span style=\"color: #434f54;\">&lt;&lt;<\/span><span style=\"color: #000000;\">i<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #000000;\">data<\/span><span style=\"color: #000000;\">[<\/span><span style=\"color: #000000;\">i<\/span><span style=\"color: #000000;\">]<\/span> <span style=\"color: #434f54;\">=<\/span> <span style=\"color: #000000;\">PINB<\/span> <span style=\"color: #434f54;\">&amp;<\/span> <span style=\"color: #000000;\">0b1111<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #000000;\">}<\/span>\r\n \u00a0<span style=\"color: #000000;\">itog<\/span> <span style=\"color: #434f54;\">=<\/span> <span style=\"color: #000000;\">data<\/span><span style=\"color: #000000;\">[<\/span><span style=\"color: #000000;\">6<\/span><span style=\"color: #000000;\">]<\/span><span style=\"color: #434f54;\">*<\/span><span style=\"color: #000000;\">1000000<\/span><span style=\"color: #434f54;\">+<\/span><span style=\"color: #000000;\">data<\/span><span style=\"color: #000000;\">[<\/span><span style=\"color: #000000;\">5<\/span><span style=\"color: #000000;\">]<\/span><span style=\"color: #434f54;\">*<\/span><span style=\"color: #000000;\">100000<\/span><span style=\"color: #434f54;\">+<\/span><span style=\"color: #000000;\">data<\/span><span style=\"color: #000000;\">[<\/span><span style=\"color: #000000;\">4<\/span><span style=\"color: #000000;\">]<\/span><span style=\"color: #434f54;\">*<\/span><span style=\"color: #000000;\">10000<\/span><span style=\"color: #434f54;\">+<\/span><span style=\"color: #000000;\">data<\/span><span style=\"color: #000000;\">[<\/span><span style=\"color: #000000;\">3<\/span><span style=\"color: #000000;\">]<\/span><span style=\"color: #434f54;\">*<\/span><span style=\"color: #000000;\">1000<\/span><span style=\"color: #434f54;\">+<\/span><span style=\"color: #000000;\">data<\/span><span style=\"color: #000000;\">[<\/span><span style=\"color: #000000;\">2<\/span><span style=\"color: #000000;\">]<\/span><span style=\"color: #434f54;\">*<\/span><span style=\"color: #000000;\">100<\/span><span style=\"color: #434f54;\">+<\/span><span style=\"color: #000000;\">data<\/span><span style=\"color: #000000;\">[<\/span><span style=\"color: #000000;\">1<\/span><span style=\"color: #000000;\">]<\/span><span style=\"color: #434f54;\">*<\/span><span style=\"color: #000000;\">10<\/span><span style=\"color: #434f54;\">+<\/span><span style=\"color: #000000;\">data<\/span><span style=\"color: #000000;\">[<\/span><span style=\"color: #000000;\">0<\/span><span style=\"color: #000000;\">]<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #000000;\">sig<\/span> <span style=\"color: #434f54;\">=<\/span> <span style=\"color: #000000;\">data<\/span><span style=\"color: #000000;\">[<\/span><span style=\"color: #000000;\">7<\/span><span style=\"color: #000000;\">]<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #5e6d03;\">if<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">itog_old<\/span><span style=\"color: #434f54;\">!=<\/span><span style=\"color: #000000;\">itog<\/span> <span style=\"color: #434f54;\">||<\/span> <span style=\"color: #000000;\">sig_old<\/span><span style=\"color: #434f54;\">!=<\/span><span style=\"color: #000000;\">sig<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">{<\/span>\r\n \u00a0\u00a0\u00a0<span style=\"color: #000000;\">f<\/span><span style=\"color: #434f54;\">=<\/span><span style=\"color: #000000;\">itog<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0\u00a0\u00a0<span style=\"color: #000000;\">ad_AD9833<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0\u00a0\u00a0<span style=\"color: #000000;\">}<\/span>\r\n\r\n \u00a0<span style=\"color: #000000;\">itog_old<\/span> <span style=\"color: #434f54;\">=<\/span> <span style=\"color: #000000;\">itog<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #000000;\">sig_old<\/span> <span style=\"color: #434f54;\">=<\/span> <span style=\"color: #000000;\">sig<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0\r\n \u00a0<span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">setCursor<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">0<\/span><span style=\"color: #434f54;\">,<\/span><span style=\"color: #000000;\">0<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">print<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #005c5f;\">\"F \"<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">print<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">data<\/span><span style=\"color: #000000;\">[<\/span><span style=\"color: #000000;\">6<\/span><span style=\"color: #000000;\">]<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">print<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #005c5f;\">\".\"<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">print<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">data<\/span><span style=\"color: #000000;\">[<\/span><span style=\"color: #000000;\">5<\/span><span style=\"color: #000000;\">]<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">print<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">data<\/span><span style=\"color: #000000;\">[<\/span><span style=\"color: #000000;\">4<\/span><span style=\"color: #000000;\">]<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">print<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">data<\/span><span style=\"color: #000000;\">[<\/span><span style=\"color: #000000;\">3<\/span><span style=\"color: #000000;\">]<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">print<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #005c5f;\">\".\"<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">print<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">data<\/span><span style=\"color: #000000;\">[<\/span><span style=\"color: #000000;\">2<\/span><span style=\"color: #000000;\">]<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">print<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">data<\/span><span style=\"color: #000000;\">[<\/span><span style=\"color: #000000;\">1<\/span><span style=\"color: #000000;\">]<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">print<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">data<\/span><span style=\"color: #000000;\">[<\/span><span style=\"color: #000000;\">0<\/span><span style=\"color: #000000;\">]<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">print<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #005c5f;\">\" Hz \"<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">setCursor<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">2<\/span><span style=\"color: #434f54;\">,<\/span><span style=\"color: #000000;\">1<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">print<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #005c5f;\">\"AD9833\"<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">setCursor<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">11<\/span><span style=\"color: #434f54;\">,<\/span><span style=\"color: #000000;\">1<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #5e6d03;\">switch<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">data<\/span><span style=\"color: #000000;\">[<\/span><span style=\"color: #000000;\">7<\/span><span style=\"color: #000000;\">]<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">{<\/span> <span style=\"color: #434f54;\">\/\/ \u0444\u043e\u0440\u043c\u0430 \u0441\u0438\u0433\u043d.<\/span>\r\n \u00a0<span style=\"color: #5e6d03;\">case<\/span> <span style=\"color: #000000;\">0<\/span><span style=\"color: #434f54;\">:<\/span> <span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">print<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #005c5f;\">\"DAC\"<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #000000;\">WriteAD9833<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">0x2028<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #5e6d03;\">break<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #5e6d03;\">case<\/span> <span style=\"color: #000000;\">1<\/span><span style=\"color: #434f54;\">:<\/span> <span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">print<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #005c5f;\">\"SIN\"<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #000000;\">WriteAD9833<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">0x2000<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #5e6d03;\">break<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #5e6d03;\">case<\/span> <span style=\"color: #000000;\">2<\/span><span style=\"color: #434f54;\">:<\/span> <span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">print<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #005c5f;\">\"TRI\"<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #000000;\">WriteAD9833<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">0x2002<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #5e6d03;\">break<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #5e6d03;\">case<\/span> <span style=\"color: #000000;\">3<\/span><span style=\"color: #434f54;\">:<\/span> <span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">print<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #005c5f;\">\"DAC\"<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #000000;\">WriteAD9833<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">0x2028<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #5e6d03;\">break<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #5e6d03;\">case<\/span> <span style=\"color: #000000;\">4<\/span><span style=\"color: #434f54;\">:<\/span> <span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">print<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #005c5f;\">\"SIN\"<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #000000;\">WriteAD9833<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">0x2000<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #5e6d03;\">break<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #5e6d03;\">case<\/span> <span style=\"color: #000000;\">5<\/span><span style=\"color: #434f54;\">:<\/span> <span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">print<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #005c5f;\">\"TRI\"<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #000000;\">WriteAD9833<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">0x2002<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #5e6d03;\">break<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #5e6d03;\">case<\/span> <span style=\"color: #000000;\">6<\/span><span style=\"color: #434f54;\">:<\/span> <span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">print<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #005c5f;\">\"DAC\"<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #000000;\">WriteAD9833<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">0x2028<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #5e6d03;\">break<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #5e6d03;\">case<\/span> <span style=\"color: #000000;\">7<\/span><span style=\"color: #434f54;\">:<\/span> <span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">print<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #005c5f;\">\"SIN\"<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #000000;\">WriteAD9833<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">0x2000<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #5e6d03;\">break<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #5e6d03;\">case<\/span> <span style=\"color: #000000;\">8<\/span><span style=\"color: #434f54;\">:<\/span> <span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">print<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #005c5f;\">\"TRI\"<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #000000;\">WriteAD9833<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">0x2002<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #5e6d03;\">break<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #5e6d03;\">case<\/span> <span style=\"color: #000000;\">9<\/span><span style=\"color: #434f54;\">:<\/span> <span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">print<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #005c5f;\">\"DAC\"<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #000000;\">WriteAD9833<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">0x2028<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #5e6d03;\">break<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #000000;\">}<\/span>\r\n \u00a0<span style=\"color: #d35400;\">delay<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">100<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span>\r\n<span style=\"color: #000000;\">}<\/span>\r\n\r\n<span style=\"color: #00979c;\">void<\/span> <span style=\"color: #000000;\">WriteAD9833<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #00979c;\">int<\/span> <span style=\"color: #000000;\">data<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">{<\/span> \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #434f54;\">\/\/ SPI<\/span>\r\n \u00a0<span style=\"color: #000000;\">PORTC<\/span> <span style=\"color: #434f54;\">|=<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">1<\/span><span style=\"color: #434f54;\">&lt;&lt;<\/span><span style=\"color: #000000;\">CLK<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #000000;\">PORTC<\/span> <span style=\"color: #434f54;\">&amp;=<\/span><span style=\"color: #434f54;\">~<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">1<\/span><span style=\"color: #434f54;\">&lt;&lt;<\/span><span style=\"color: #000000;\">CS<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0\u00a0\u00a0\u00a0<span style=\"color: #5e6d03;\">for<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #00979c;\">int<\/span> <span style=\"color: #000000;\">i<\/span> <span style=\"color: #434f54;\">=<\/span> <span style=\"color: #000000;\">15<\/span><span style=\"color: #000000;\">;<\/span> <span style=\"color: #000000;\">i<\/span> <span style=\"color: #434f54;\">&gt;=<\/span> <span style=\"color: #000000;\">0<\/span><span style=\"color: #000000;\">;<\/span> <span style=\"color: #000000;\">i<\/span><span style=\"color: #434f54;\">--<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">{<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #000000;\">PORTC<\/span> <span style=\"color: #434f54;\">|=<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">1<\/span><span style=\"color: #434f54;\">&lt;&lt;<\/span><span style=\"color: #000000;\">CLK<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #5e6d03;\">if<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">data<\/span><span style=\"color: #434f54;\">&gt;&gt;<\/span><span style=\"color: #000000;\">i<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #434f54;\">&amp;<\/span><span style=\"color: #000000;\">0x01<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #434f54;\">==<\/span><span style=\"color: #000000;\">1<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">{<\/span><span style=\"color: #000000;\">PORTC<\/span> <span style=\"color: #434f54;\">|=<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">1<\/span><span style=\"color: #434f54;\">&lt;&lt;<\/span><span style=\"color: #000000;\">DATA<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #000000;\">}<\/span><span style=\"color: #5e6d03;\">else<\/span><span style=\"color: #000000;\">{<\/span><span style=\"color: #000000;\">PORTC<\/span> <span style=\"color: #434f54;\">&amp;=<\/span><span style=\"color: #434f54;\">~<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">1<\/span><span style=\"color: #434f54;\">&lt;&lt;<\/span><span style=\"color: #000000;\">DATA<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #000000;\">}<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #000000;\">PORTC<\/span> <span style=\"color: #434f54;\">&amp;=<\/span><span style=\"color: #434f54;\">~<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">1<\/span><span style=\"color: #434f54;\">&lt;&lt;<\/span><span style=\"color: #000000;\">CLK<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #000000;\">_delay_ms<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">1<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #000000;\">}<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #000000;\">PORTC<\/span> <span style=\"color: #434f54;\">|=<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">1<\/span><span style=\"color: #434f54;\">&lt;&lt;<\/span><span style=\"color: #000000;\">CS<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #000000;\">}<\/span>\r\n\r\n<span style=\"color: #00979c;\">void<\/span> <span style=\"color: #000000;\">ad_AD9833<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">{<\/span>\r\n \u00a0<span style=\"color: #000000;\">b<\/span> <span style=\"color: #434f54;\">=<\/span> <span style=\"color: #000000;\">f<\/span><span style=\"color: #434f54;\">*<\/span><span style=\"color: #d35400;\">pow<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">2<\/span><span style=\"color: #434f54;\">,<\/span><span style=\"color: #000000;\">28<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #434f54;\">\/<\/span><span style=\"color: #000000;\">f25<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #5e6d03;\">if<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">b<\/span><span style=\"color: #434f54;\">&lt;<\/span><span style=\"color: #000000;\">16383<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">{<\/span><span style=\"color: #000000;\">l_bit<\/span> <span style=\"color: #434f54;\">=<\/span> <span style=\"color: #000000;\">b<\/span> <span style=\"color: #434f54;\">+<\/span> <span style=\"color: #000000;\">0x4000<\/span> <span style=\"color: #000000;\">;<\/span><span style=\"color: #000000;\">h_bit<\/span> <span style=\"color: #434f54;\">=<\/span> <span style=\"color: #000000;\">0x4000<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #000000;\">}<\/span>\r\n \u00a0<span style=\"color: #5e6d03;\">else<\/span><span style=\"color: #000000;\">{<\/span><span style=\"color: #000000;\">h_bit<\/span> <span style=\"color: #434f54;\">=<\/span> <span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">b<\/span><span style=\"color: #434f54;\">&gt;&gt;<\/span><span style=\"color: #000000;\">14<\/span><span style=\"color: #000000;\">)<\/span> <span style=\"color: #434f54;\">+<\/span> <span style=\"color: #000000;\">0x4000<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #000000;\">l_bit<\/span> <span style=\"color: #434f54;\">=<\/span> <span style=\"color: #000000;\">b<\/span> <span style=\"color: #434f54;\">-<\/span> <span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">h_bit<\/span><span style=\"color: #434f54;\">&lt;&lt;<\/span><span style=\"color: #000000;\">14<\/span><span style=\"color: #000000;\">)<\/span> <span style=\"color: #434f54;\">+<\/span> <span style=\"color: #000000;\">0x4000<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #000000;\">}<\/span>\r\n \u00a0<span style=\"color: #000000;\">WriteAD9833<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">0x2100<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #434f54;\">\/\/ 0010 0001 0000 0000 - Reset + DB28<\/span>\r\n \u00a0<span style=\"color: #000000;\">WriteAD9833<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">l_bit<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span> <span style=\"color: #434f54;\">\/\/ 0100 0000 0000 0000 - Freq0 LSB <\/span>\r\n \u00a0<span style=\"color: #000000;\">WriteAD9833<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">h_bit<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span> <span style=\"color: #434f54;\">\/\/ 0100 0000 0000 0000 - Freq0 MSB <\/span>\r\n \u00a0<span style=\"color: #000000;\">WriteAD9833<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">0xC000<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #434f54;\">\/\/ 1100 0000 0000 0000 - Phase0 <\/span>\r\n \u00a0<span style=\"color: #000000;\">WriteAD9833<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">0x2028<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #434f54;\">\/\/ 0010 0000 0000 0000 - Exit Reset<\/span>\r\n \u00a0<span style=\"color: #000000;\">}<\/span> \u00a0\u00a0\r\n<\/pre>\n<p>\u041a\u0430\u043a \u043e\u0442\u043c\u0435\u0447\u0430\u043b\u043e\u0441\u044c \u0432 \u043d\u0430\u0447\u0430\u043b\u0435 \u0441\u043a\u0435\u0442\u0447 \u043f\u043e\u043b\u043d\u043e\u0441\u0442\u044c\u044e \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u0438\u043c \u0441 \u043c\u0438\u043a\u0440\u043e\u043a\u043e\u043d\u0442\u0440\u043e\u043b\u043b\u0435\u0440\u0430\u043c\u0438 Atmega8, Atmega48, Atmega88, Atmega168, Atmega328 (Arduino Nano).<\/p>\n<p style=\"text-align: center;\">\u0422\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435<\/p>\n<table style=\"border-collapse: collapse; width: 100%;\" border=\"1\">\n<tbody>\n<tr>\n<td style=\"width: 50%;\"><a href=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211618.png\" class=\"highslide-image\" onclick=\"return hs.expand(this);\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-120686\" src=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211618.png\" alt=\"\" width=\"862\" height=\"507\" srcset=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211618.png 862w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211618-200x118.png 200w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211618-500x294.png 500w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211618-768x452.png 768w\" sizes=\"auto, (max-width: 862px) 100vw, 862px\" \/><\/a><\/td>\n<td style=\"width: 50%;\"><a href=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211628.png\" class=\"highslide-image\" onclick=\"return hs.expand(this);\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-120685\" src=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211628.png\" alt=\"\" width=\"622\" height=\"305\" srcset=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211628.png 622w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211628-200x98.png 200w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211628-500x245.png 500w\" sizes=\"auto, (max-width: 622px) 100vw, 622px\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 50%;\"><a href=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211636.png\" class=\"highslide-image\" onclick=\"return hs.expand(this);\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-120684\" src=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211636.png\" alt=\"\" width=\"885\" height=\"463\" srcset=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211636.png 885w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211636-200x105.png 200w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211636-500x262.png 500w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211636-768x402.png 768w\" sizes=\"auto, (max-width: 885px) 100vw, 885px\" \/><\/a><\/td>\n<td style=\"width: 50%;\"><a href=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211642.png\" class=\"highslide-image\" onclick=\"return hs.expand(this);\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-120683\" src=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211642.png\" alt=\"\" width=\"671\" height=\"289\" srcset=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211642.png 671w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211642-200x86.png 200w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211642-500x215.png 500w\" sizes=\"auto, (max-width: 671px) 100vw, 671px\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 50%;\"><a 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src=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211727.png\" alt=\"\" width=\"881\" height=\"505\" srcset=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211727.png 881w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211727-200x115.png 200w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211727-500x287.png 500w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211727-768x440.png 768w\" sizes=\"auto, (max-width: 881px) 100vw, 881px\" \/><\/a><\/td>\n<td style=\"width: 50%;\"><a href=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211733.png\" class=\"highslide-image\" onclick=\"return hs.expand(this);\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-120675\" src=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211733.png\" alt=\"\" width=\"679\" height=\"293\" srcset=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211733.png 679w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211733-200x86.png 200w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211733-500x216.png 500w\" sizes=\"auto, (max-width: 679px) 100vw, 679px\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 50%;\"><a href=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211715.png\" class=\"highslide-image\" onclick=\"return hs.expand(this);\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-120678\" src=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211715.png\" alt=\"\" width=\"742\" height=\"327\" srcset=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211715.png 742w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211715-200x88.png 200w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211715-500x220.png 500w\" sizes=\"auto, (max-width: 742px) 100vw, 742px\" \/><\/a><\/td>\n<td style=\"width: 50%;\"><a href=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211720.png\" class=\"highslide-image\" onclick=\"return hs.expand(this);\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-120677\" src=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211720.png\" alt=\"\" width=\"726\" height=\"331\" srcset=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211720.png 726w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211720-200x91.png 200w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-25-211720-500x228.png 500w\" sizes=\"auto, (max-width: 726px) 100vw, 726px\" \/><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0420\u0430\u043d\u0435\u0435 \u0432 http:\/\/rcl-radio.ru\/?p=120649 \u0440\u0430\u0441\u0441\u043c\u0430\u0442\u0440\u0438\u0432\u0430\u043b\u0441\u044f \u043f\u0440\u0438\u043c\u0435\u0440 \u0432\u0437\u0430\u0438\u043c\u043e\u0434\u0435\u0439\u0441\u0442\u0432\u0438\u044f \u043f\u0435\u0440\u0435\u043a\u043b\u044e\u0447\u0430\u0442\u0435\u043b\u044f \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043f\u043e\u0432\u043e\u0440\u043e\u0442\u043d\u043e\u0433\u043e \u041f\u041f8-8(8\u0410) \u0441 \u043c\u0438\u043a\u0440\u043e\u043a\u043e\u043d\u0442\u0440\u043e\u043b\u043b\u0435\u0440\u0430\u043c\u0438 \u0442\u0438\u043f\u0430 Atmega8, Atmega48, Atmega88, Atmega168, Atmega328 (Arduino Nano), \u043d\u0430 \u044d\u0442\u043e\u0439 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0435 \u0431\u0443\u0434\u0435\u0442 \u043f\u043e\u043a\u0430\u0437\u0430\u043d \u043f\u0440\u0430\u043a\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u043f\u0440\u0438\u043c\u0435\u0440 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f \u0442\u0430\u043a\u043e\u0433\u043e \u043f\u0435\u0440\u0435\u043a\u043b\u044e\u0447\u0430\u0442\u0435\u043b\u044f \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u043d\u043e \u0441 \u043c\u043e\u0434\u0443\u043b\u0435\u043c AD9833. AD9833 \u2014 \u0433\u0435\u043d\u0435\u0440\u0430\u0442\u043e\u0440 \u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432 \u0441 \u043d\u0438\u0437\u043a\u0438\u043c \u044d\u043d\u0435\u0440\u0433\u043e\u043f\u043e\u0442\u0440\u0435\u0431\u043b\u0435\u043d\u0438\u0435\u043c. \u041f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0433\u0435\u043d\u0435\u0440\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0441\u0438\u0433\u043d\u0430\u043b\u044b \u0441 \u0447\u0430\u0441\u0442\u043e\u0442\u043e\u0439 \u0434\u043e 12.5 \u041c\u0413\u0446 \u0441\u0438\u043d\u0443\u0441\u043e\u0438\u0434\u0430\u043b\u044c\u043d\u043e\u0439, \u0442\u0440\u0435\u0443\u0433\u043e\u043b\u044c\u043d\u043e\u0439 \u0438 \u043f\u0440\u044f\u043c\u043e\u0443\u0433\u043e\u043b\u044c\u043d\u043e\u0439 \u0444\u043e\u0440\u043c\u044b. \u0423\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":120685,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[239,15,17],"tags":[],"class_list":["post-120672","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-arduino","category-15","category-17"],"views":4640,"_links":{"self":[{"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/posts\/120672","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=120672"}],"version-history":[{"count":6,"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/posts\/120672\/revisions"}],"predecessor-version":[{"id":120764,"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/posts\/120672\/revisions\/120764"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/media\/120685"}],"wp:attachment":[{"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=120672"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=120672"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=120672"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}