{"id":639,"date":"2017-03-07T20:29:56","date_gmt":"2017-03-07T20:29:56","guid":{"rendered":"http:\/\/physics.uwb.edu.pl\/wf\/fi-bot\/?p=639"},"modified":"2017-03-07T20:39:13","modified_gmt":"2017-03-07T20:39:13","slug":"silniczki-dc-modul-l298","status":"publish","type":"post","link":"https:\/\/physics.uwb.edu.pl\/wf\/fi-bot\/?p=639","title":{"rendered":"silniczki DC + modu\u0142 L298"},"content":{"rendered":"<p>Ponownie programowali\u015bmy silniczek DC, tym razem wykorzystywali\u015bmy modu\u0142 na bazie L298. Przypomnieli\u015bmy sobie kilka istnych rzeczy:<\/p>\n<ul>\n<li>wczytywanie znak\u00f3w z klawiatury do Arduino &#8211; funkcja <a href=\"https:\/\/www.arduino.cc\/en\/Serial\/Read\">Serial.read()&nbsp;<\/a><\/li>\n<li>pisanie &#8222;niechluje&#8221; instrukcji warunkowej w C\/C++<\/li>\n<li>wczytywanie liczb z klawiatury &#8211; funkcja <a href=\"https:\/\/www.arduino.cc\/en\/Reference\/ParseInt\">Serial.parseInt()<\/a><\/li>\n<li>pod\u0142\u0105czenie modu\u0142u L298 do ko\u0142a i bateryjki &#8212; sprawdzamy, <strong>czy rozumiemy<\/strong> jak to dzia\u0142a<\/li>\n<li>je\u015bli rozumiemy, to pod\u0142\u0105czamy do Arduino<\/li>\n<li>prosty program w\u0142\u0105czaj\u0105cy obroty silnik w jedn\u0105 stron\u0119 na czas 1 sekundy, a potem w stron\u0119 przeciwn\u0105 (te\u017c na czas 1 sek) i tak w k\u00f3\u0142ko<\/li>\n<li>modyfikacja programu na wczytywanie liczb: liczba 0 silnik stop, liczba &lt;0 &#8212; silnik w jedn\u0105 stron\u0119, liczba &gt;0 silnik w przeciwn\u0105 stron\u0119<\/li>\n<li>kolejna modyfikacja o uwzgl\u0119dnienie sterowania szybko\u015bci\u0105 obrot\u00f3w &#8211; wczytujemy liczb\u0119 z przedzia\u0142u -255..255 i sterujemy nie tylko kierunkiem obrot\u00f3w, ale te\u017c i szybko\u015bci\u0105<\/li>\n<li>przy okazji zach\u0119ci\u0142em do wirtualnego Arduino na <a href=\"http:\/\/www.circuits.io\">www.circuits.io<\/a><\/li>\n<\/ul>\n<p>A oto i bohater naszych zaj\u0119\u0107:<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"\" 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\" alt=\"Znalezione obrazy dla zapytania modul l298\" width=\"346\" height=\"357\"><\/p>\n<p>Kolejne zaj\u0119cia &#8211; tak\u017ce we wtorek <strong>16:00<\/strong> &#8211; sterujemy silnikiem za pomoc\u0105 \u015bwiat\u0142a. &nbsp;Zapraszam!<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ponownie programowali\u015bmy silniczek DC, tym razem wykorzystywali\u015bmy modu\u0142 na bazie L298. Przypomnieli\u015bmy sobie kilka istnych rzeczy: wczytywanie znak\u00f3w z klawiatury do Arduino &#8211; funkcja Serial.read()&nbsp; pisanie &#8222;niechluje&#8221; instrukcji warunkowej w C\/C++ wczytywanie liczb z klawiatury &#8211; funkcja Serial.parseInt() pod\u0142\u0105czenie modu\u0142u L298 do ko\u0142a i bateryjki &#8212; sprawdzamy, czy rozumiemy jak to dzia\u0142a je\u015bli rozumiemy, to [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[52],"tags":[32,14,129,98,9,128],"class_list":["post-639","post","type-post","status-publish","format-standard","hentry","category-fibot","tag-l293","tag-l298","tag-mostek-h","tag-multimetr","tag-pwm","tag-sterownik"],"_links":{"self":[{"href":"https:\/\/physics.uwb.edu.pl\/wf\/fi-bot\/index.php?rest_route=\/wp\/v2\/posts\/639","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/physics.uwb.edu.pl\/wf\/fi-bot\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/physics.uwb.edu.pl\/wf\/fi-bot\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/physics.uwb.edu.pl\/wf\/fi-bot\/index.php?rest_route=\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/physics.uwb.edu.pl\/wf\/fi-bot\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=639"}],"version-history":[{"count":3,"href":"https:\/\/physics.uwb.edu.pl\/wf\/fi-bot\/index.php?rest_route=\/wp\/v2\/posts\/639\/revisions"}],"predecessor-version":[{"id":642,"href":"https:\/\/physics.uwb.edu.pl\/wf\/fi-bot\/index.php?rest_route=\/wp\/v2\/posts\/639\/revisions\/642"}],"wp:attachment":[{"href":"https:\/\/physics.uwb.edu.pl\/wf\/fi-bot\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=639"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/physics.uwb.edu.pl\/wf\/fi-bot\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=639"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/physics.uwb.edu.pl\/wf\/fi-bot\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=639"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}