{"id":176,"date":"2017-06-15T07:57:02","date_gmt":"2017-06-15T07:57:02","guid":{"rendered":"http:\/\/fambach.net\/?p=176"},"modified":"2024-01-28T12:27:32","modified_gmt":"2024-01-28T12:27:32","slug":"motorbruecke-l9110s","status":"publish","type":"post","link":"https:\/\/www.fambach.net\/en\/motorbruecke-l9110s\/","title":{"rendered":"Motorbr\u00fccke L9110s"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_73 ez-toc-wrap-left counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.fambach.net\/en\/zumo-v1-2\/#Fakten\" title=\"Fakten\">Fakten<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.fambach.net\/en\/zumo-v1-2\/#Motoren_Pinbelegung\" title=\"Motoren Pinbelegung\">Motoren Pinbelegung<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.fambach.net\/en\/zumo-v1-2\/#LSM303D_Beschleunigungssensor_Magnetometer\" title=\"LSM303D Beschleunigungssensor \/ Magnetometer\">LSM303D Beschleunigungssensor \/ Magnetometer<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.fambach.net\/en\/zumo-v1-2\/#L3GD20H_Gyroskoph\" title=\"L3GD20H&nbsp;Gyroskoph\">L3GD20H&nbsp;Gyroskoph<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.fambach.net\/en\/zumo-v1-2\/#Buzzer\" title=\"Buzzer\">Buzzer<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.fambach.net\/en\/zumo-v1-2\/#Sonstiges\" title=\"Sonstiges\">Sonstiges<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.fambach.net\/en\/zumo-v1-2\/#Anwendungsbereiche\" title=\"Anwendungsbereiche\">Anwendungsbereiche<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.fambach.net\/en\/zumo-v1-2\/#Ansichten\" title=\"Ansichten\">Ansichten<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.fambach.net\/en\/zumo-v1-2\/#Programmierung\" title=\"Programmierung\">Programmierung<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.fambach.net\/en\/zumo-v1-2\/#Bibliotheken\" title=\"Bibliotheken\">Bibliotheken<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.fambach.net\/en\/zumo-v1-2\/#Testprogramm\" title=\"Testprogramm\">Testprogramm<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.fambach.net\/en\/zumo-v1-2\/#Probleme\" title=\"Probleme\">Probleme<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.fambach.net\/en\/zumo-v1-2\/#Sonstiges-2\" title=\"Sonstiges\">Sonstiges<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.fambach.net\/en\/zumo-v1-2\/#Ein_paar_Videos_zum_Zumo\" title=\"Ein paar Videos zum Zumo\">Ein paar Videos zum Zumo<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.fambach.net\/en\/zumo-v1-2\/#Fazit\" title=\"Fazit\">Fazit<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.fambach.net\/en\/zumo-v1-2\/#Verwandte_Beitrage\" title=\"Verwandte Beitr\u00e4ge\">Verwandte Beitr\u00e4ge<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.fambach.net\/en\/zumo-v1-2\/#Quellen\" title=\"Quellen\">Quellen<\/a><\/li><\/ul><\/nav><\/div>\n\n<p>Hier ein paar Informationen \u00fcber die Motorbr\u00fccke L9110s. Ich habe ein Modul mit zwei dieser Treiber im Einsatz. Ein Hauptvorteil dieses Moduls ist der geringe Preis. Ein Nachteil ist die geringe Stromabgabe die es f\u00fcr gr\u00f6\u00dfere Motoren unbrauchbar macht.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h1 class=\"wp-block-heading\">Ansichten<\/h1>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-2 is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"504\" data-id=\"10209\" src=\"https:\/\/www.fambach.net\/wp-content\/uploads\/20240128_112934.jpg\" alt=\"\" class=\"wp-image-10209\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"538\" data-id=\"10211\" src=\"https:\/\/www.fambach.net\/wp-content\/uploads\/20240128_111649.jpg\" alt=\"\" class=\"wp-image-10211\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"526\" data-id=\"10212\" src=\"https:\/\/www.fambach.net\/wp-content\/uploads\/20240128_111621.jpg\" alt=\"\" class=\"wp-image-10212\"\/><\/figure>\n<\/figure>\n\n\n\n<h1 class=\"wp-block-heading\">Einsatzbereich<\/h1>\n\n\n\n<ul>\n<li>Schalten steuern von h\u00f6heren Lasten\n<ul>\n<li>Motorsteuerung<\/li>\n\n\n\n<li>Lichtsteuerung<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h1 class=\"wp-block-heading\">Fakten<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">Technische Daten<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th><\/th><th><\/th><\/tr><\/thead><tbody><tr><td>Anz. Motor<\/td><td>2<\/td><\/tr><tr><td>Treiberchip<\/td><td> L9110s<\/td><\/tr><tr><td>VCCmin <\/td><td>2,5V<\/td><\/tr><tr><td>VCCmax <\/td><td>12V<\/td><\/tr><tr><td>Imax <\/td><td>0,8A<\/td><\/tr><tr><td>Gr\u00f6\u00dfe [l\/b]<\/td><td>2,8 cm \/ 2,1 cm<\/td><\/tr><tr><td>Preis<\/td><td>~0,60\u20ac<\/td><\/tr><tr><td><\/td><td><\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">Techinische Daten L9110s Platine<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Pinbelegung<\/h2>\n\n\n\n<p>Zur Steuerung der Motoren sind jeweils zwei Pins pro Motor n\u00f6tig. Laut dateblatt ist die Beschaltung wie folgt:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Richtung<\/th><th>x-1a<\/th><th>x-1b<\/th><\/tr><\/thead><tbody><tr><td>Vorw\u00e4rts (beliebig w\u00e4hlbar)<\/td><td>PWM<\/td><td>Masse<\/td><\/tr><tr><td>R\u00fcckw\u00e4rts<\/td><td>Masse<\/td><td>PWM<\/td><\/tr><tr><td>Stop<\/td><td>Masse<\/td><td>Masse<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">Beschaltung eines Ports der Motorbr\u00fccke L9110s<\/figcaption><\/figure>\n\n\n\n<pre class=\"wp-block-preformatted has-medium-font-size\">\n<span style=\"color: #ff0000;\"><strong>! Die Beschaltung wie bei anderen Motorbr\u00fccken z.B. L293 .. :<\/strong><\/span><\/pre>\n\n\n\n<div class=\"wp-block-group has-small-font-size\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p><span style=\"color: #ff0000;\"><strong>Pin1 &#8211; gibt die Geschwindigkeit mit Hilfe einen PWM Signals vor<\/strong><\/span><br><span style=\"color: #ff0000;\"><strong>Pin2 &#8211; gibt die Richtung mit digital High\/Low vor.<\/strong><\/span><\/p>\n\n\n\n<p class=\"has-medium-font-size\"><span style=\"color: #ff0000;\"><strong>Funktioniert mit diesem Modul nicht funktioniert.<\/strong><\/span><\/p>\n\n\n\n<p><\/p>\n<\/div><\/div>\n\n\n\n<h1 class=\"wp-block-heading\">Programmierung <\/h1>\n\n\n\n<p>Es gibt zwei M\u00f6glichketien das Modul anzusteuern. Zum einen durch die Invertierung des PWM signals und zum andren durch wechsel des PWM Signals auf den 2. Pin. Der PWM gibt die Geschwindigkeit vor, der 2. Port wird jemweils auf Low=Masse geschaltet<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"204\" height=\"300\" src=\"https:\/\/fambach.net\/wp-content\/uploads\/2017\/06\/20170615_084123-204x300.jpg\" alt=\"\" class=\"wp-image-186\" srcset=\"https:\/\/www.fambach.net\/wp-content\/uploads\/2017\/06\/20170615_084123-204x300.jpg 204w, https:\/\/www.fambach.net\/wp-content\/uploads\/2017\/06\/20170615_084123.jpg 415w\" sizes=\"(max-width: 599px) calc(100vw - 50px), (max-width: 767px) calc(100vw - 70px), (max-width: 991px) 429px, (max-width: 1199px) 637px, 354px\" \/><figcaption class=\"wp-element-caption\">Beschaltung Platine<\/figcaption><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Richtung<\/th><th>A-1A<\/th><th>A-1B<\/th><th>B-1A<\/th><th>B-1B<\/th><\/tr><\/thead><tbody><tr><td>Vorw\u00e4rts<\/td><td>PWM<\/td><td>Mass<\/td><td>PWM<\/td><td>Masse<\/td><\/tr><tr><td>R\u00fcckw\u00e4rts<\/td><td>Masse<\/td><td>PWM<\/td><td>Mass<\/td><td>PWM<\/td><\/tr><tr><td>Links drehen<\/td><td>Masse<\/td><td>PWM<\/td><td>PWM<\/td><td>Masse<\/td><\/tr><tr><td>Rechts drehen <\/td><td>PWM<\/td><td>Masse<\/td><td>Masse<\/td><td>PWM<\/td><\/tr><tr><td>Stop<\/td><td>Masse<\/td><td>Masse<\/td><td>Masse<\/td><td>Masse<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">Beschaltung der Platine mit wechselndem PWM<\/figcaption><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Richtung<\/th><th>A-1A<\/th><th>A-1B<\/th><th>B-1A<\/th><th>B-1B<\/th><\/tr><\/thead><tbody><tr><td>Vorw\u00e4rts<\/td><td>PWM<\/td><td>Mass<\/td><td>PWM<\/td><td>Masse<\/td><\/tr><tr><td>R\u00fcckw\u00e4rts<\/td><td>PWM_MAX-PWM<\/td><td>VCC<\/td><td>PWM_MAX-PWM<\/td><td>VCC<\/td><\/tr><tr><td>Links drehen<\/td><td>PWM_MAX-PWM<\/td><td>VCC<\/td><td>PWM<\/td><td>Masse<\/td><\/tr><tr><td>Rechts drehen <\/td><td>PWM<\/td><td>Masse<\/td><td>PWM_MAX-PWM<\/td><td>VCC<\/td><\/tr><tr><td>Stop<\/td><td>Masse<\/td><td>Masse<\/td><td>Masse<\/td><td>Masse<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">Beschaltung der Platine mit 2 statischen PWMs<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Bibliothek<\/h2>\n\n\n\n<h2 class=\"wp-block-heading\">Beispiel Programm<\/h2>\n\n\n\n<h1 class=\"wp-block-heading\">Fazit<\/h1>\n\n\n\n<p>G\u00fcnstiges und kleines Board f\u00fcr kleine Motoren gut geignet. Die Beschaltung ist ewas abweichend vom Standart, hat man sich erstmal eine Bibliothek geschrieben oder runtergeladen ist die Bedienung kein Problem.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">Verwandte Beitr\u00e4ge<\/h1>\n\n\n<ul class=\"display-posts-listing\">\n<li class=\"listing-item\"><a class=\"title\" href=\"https:\/\/www.fambach.net\/en\/preview-irf520n-mosfet-auf-board\/\">Preview &#8211; IRF520N MOSFET auf Board<\/a><\/li>\n<li class=\"listing-item\"><a class=\"title\" href=\"https:\/\/www.fambach.net\/en\/esp01-relay-platinen\/\">ESP01 Relais Platinen<\/a><\/li>\n<li class=\"listing-item\"><a class=\"title\" href=\"https:\/\/www.fambach.net\/en\/esp32-relay-platine\/\">ESP32 Relay Board<\/a><\/li>\n<li class=\"listing-item\"><a class=\"title\" href=\"https:\/\/www.fambach.net\/en\/preview-tt-motoren-mit-hal-sensor\/\">Preview &#8211; TT Motoren mit Hal Sensor<\/a><\/li>\n<li class=\"listing-item\"><a class=\"title\" href=\"https:\/\/www.fambach.net\/en\/preview-arduino-motor-shield-mit-l298p\/\">Preview &#8211; Arduino Motor Shield mit L298P<\/a><\/li>\n<li class=\"listing-item\"><a class=\"title\" href=\"https:\/\/www.fambach.net\/en\/preview-esp01-relais-modul\/\">ESP01 &#8211; Relais Platine<\/a><\/li>\n<li class=\"listing-item\"><a class=\"title\" href=\"https:\/\/www.fambach.net\/en\/d1-mini-shield-hr8833-motor\/\">D1 Mini Shield &#8211; HR8833 Motor<\/a><\/li>\n<li class=\"listing-item\"><a class=\"title\" href=\"https:\/\/www.fambach.net\/en\/d1-mini-shield-at8870-motor\/\">D1 Mini Shield &#8211; AT8870 Motor<\/a><\/li>\n<li class=\"listing-item\"><a class=\"title\" href=\"https:\/\/www.fambach.net\/en\/sunflower\/\">Sunflower<\/a><\/li>\n<li class=\"listing-item\"><a class=\"title\" href=\"https:\/\/www.fambach.net\/en\/zumo-v1-2\/\">Zumo V1.2<\/a><\/li>\n<\/ul>\n\n\n\n<h1 class=\"wp-block-heading\"><span style=\"font-size: 26px; font-weight: bold;\">Quellen<\/span><\/h1>\n\n\n\n<p><a href=\"https:\/\/fambach.net\/wp-content\/uploads\/2017\/06\/datasheet-l9110.pdf\">Datenblatt l9110<br><\/a><a href=\"http:\/\/me.web2.ncut.edu.tw\/ezfiles\/39\/1039\/img\/617\/L9110_2_CHANNEL_MOTOR_DRIVER.pdf\">Datenblatt Platine<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hier ein paar Informationen \u00fcber die Motorbr\u00fccke L9110s. Ich habe ein Modul mit zwei dieser Treiber im Einsatz. Ein Hauptvorteil dieses Moduls ist der geringe Preis. Ein Nachteil ist die geringe Stromabgabe die es f\u00fcr gr\u00f6\u00dfere Motoren unbrauchbar macht.<\/p>\n<a href=\"https:\/\/www.fambach.net\/en\/arduino-vs1053-mp3-audio-shield-mit-tf-karte\/\" class=\"read-more-link\">Continue reading <span class=\"screen-reader-text\">\"Arduino VS1053 MP3 Audio Shield mit TF Karte\"<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a>","protected":false},"author":1,"featured_media":10210,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[198],"tags":[12],"modified_by":"sfambach","_links":{"self":[{"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/posts\/176"}],"collection":[{"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/comments?post=176"}],"version-history":[{"count":23,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/posts\/176\/revisions"}],"predecessor-version":[{"id":10215,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/posts\/176\/revisions\/10215"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/media\/10210"}],"wp:attachment":[{"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/media?parent=176"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/categories?post=176"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/tags?post=176"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}