{"id":5328,"date":"2020-05-01T22:23:35","date_gmt":"2020-05-01T22:23:35","guid":{"rendered":"https:\/\/www.fambach.net\/?p=5328"},"modified":"2026-10-18T21:05:58","modified_gmt":"2026-10-18T21:05:58","slug":"ftmini-laser","status":"publish","type":"post","link":"https:\/\/www.fambach.net\/en\/ftmini-laser\/","title":{"rendered":"TF Mini Laser Rangefinder"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_89 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\/us-015-ultraschall-entfernungsmesser\/#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\/us-015-ultraschall-entfernungsmesser\/#Anschlusse\" >Anschl\u00fcsse<\/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\/us-015-ultraschall-entfernungsmesser\/#Daten_der_seriellen_Schnittstelle\" >Daten der seriellen Schnittstelle<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.fambach.net\/en\/us-015-ultraschall-entfernungsmesser\/#Anwendungsbereiche\" >Anwendungsbereiche<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.fambach.net\/en\/us-015-ultraschall-entfernungsmesser\/#Ansichten\" >Ansichten<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.fambach.net\/en\/us-015-ultraschall-entfernungsmesser\/#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-7\" href=\"https:\/\/www.fambach.net\/en\/us-015-ultraschall-entfernungsmesser\/#Bibliotheken\" >Bibliotheken<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.fambach.net\/en\/us-015-ultraschall-entfernungsmesser\/#Arduino\" >Arduino<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.fambach.net\/en\/us-015-ultraschall-entfernungsmesser\/#Alternativen\" >Alternativen<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.fambach.net\/en\/us-015-ultraschall-entfernungsmesser\/#ESPx\" >ESPx<\/a><\/li><\/ul><\/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\/us-015-ultraschall-entfernungsmesser\/#Verdrahtung\" >Verdrahtung<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.fambach.net\/en\/us-015-ultraschall-entfernungsmesser\/#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-13\" href=\"https:\/\/www.fambach.net\/en\/us-015-ultraschall-entfernungsmesser\/#Probleme\" >Probleme<\/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\/us-015-ultraschall-entfernungsmesser\/#Keine_Verbindung\" >Keine Verbindung<\/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\/us-015-ultraschall-entfernungsmesser\/#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-16\" href=\"https:\/\/www.fambach.net\/en\/us-015-ultraschall-entfernungsmesser\/#Telegrammaufbau\" >Telegrammaufbau<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.fambach.net\/en\/us-015-ultraschall-entfernungsmesser\/#Testprogramme_UPDATE_19072021\" >Testprogramme (UPDATE 19.07.2021)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/www.fambach.net\/en\/us-015-ultraschall-entfernungsmesser\/#Fritzing_Parts\" >Fritzing Parts<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/www.fambach.net\/en\/us-015-ultraschall-entfernungsmesser\/#Fazit\" >Fazit<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/www.fambach.net\/en\/us-015-ultraschall-entfernungsmesser\/#Ahnliches\" >\u00c4hnliches<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/www.fambach.net\/en\/us-015-ultraschall-entfernungsmesser\/#Quellen\" >Quellen<\/a><\/li><\/ul><\/nav><\/div>\n\n<p class=\"wp-block-paragraph\">An dieser Stelle teste ich mal einen recht teuren Sensor f\u00fcr &gt;36\u20ac, welcher die anderen Entfernungsmesser um \u201eL\u00e4ngen\u201c schl\u00e4gt ;). Der Sensor hat einen winzigen Anschluss (GH1.25-4p SMT type). Hierf\u00fcr liegen zwei Kabel bei. Eines mit zwei GH1.25-4p Steckern und eines mit den gewohnten Pin-Headern, welches es erm\u00f6glicht, den Sensor direkt am Arduino zu betreiben. Der Sensor wird mit 4.6V \u2013 6 V versorgt. Somit ist ein Einsatz an 3.3V-Mikrocontrollern nur \u00fcber Logik-Level-Converter m\u00f6glich. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ich wollte eigentlich die I\u00b2C-Version testen, leider ist die UART-Version hier angekommen, weshalb ich diese nun hier vorstelle. Da ich keine Doku \u00fcber die I\u00b2C-Version gefunden habe, bin ich mir immer noch nicht sicher, ob mit dem aktuellen Sensor nicht auch I\u00b2C m\u00f6glich w\u00e4re. Wenn ihr mehr wisst, lasst einen Kommentar da. )<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"fakten\"><span class=\"ez-toc-section\" id=\"Fakten\"><\/span>Fakten<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n<div class=\"taxmod-record-block wp-block-taxmod-record\"><div class=\"taxmod-comparison-wrap\"><table class=\"taxmod-comparison\"><thead><tr><th><\/th><th class=\"taxmod-comparison-value taxmod-comparison-main\">TFmini<\/th><\/tr><\/thead><tbody><tr class=\"taxmod-comparison-group\"><td class=\"taxmod-comparison-term\">Messgr\u00f6\u00dfe<\/td><td class=\"taxmod-comparison-value taxmod-comparison-main\">Entfernung<\/td><\/tr><tr class=\"taxmod-comparison-group\"><td class=\"taxmod-comparison-term\">Messprinzip<\/td><td class=\"taxmod-comparison-value taxmod-comparison-main\">Lidar<\/td><\/tr><tr class=\"taxmod-comparison-group\"><td class=\"taxmod-comparison-term\">Messbereich<\/td><td class=\"taxmod-comparison-value taxmod-comparison-main\">300\u201312000 mm<\/td><\/tr><tr class=\"taxmod-comparison-group\"><td class=\"taxmod-comparison-term\">Genauigkeit<\/td><td class=\"taxmod-comparison-value taxmod-comparison-main\">1 % (unter 6 m), 2 % (6\u201312 m)<\/td><\/tr><tr class=\"taxmod-comparison-group\"><td class=\"taxmod-comparison-term\">\u00d6ffnungswinkel<\/td><td class=\"taxmod-comparison-value taxmod-comparison-main\">2,3\u00b0<\/td><\/tr><tr class=\"taxmod-comparison-group\"><td class=\"taxmod-comparison-term\">Frequenz\/Wellenl\u00e4nge<\/td><td class=\"taxmod-comparison-value taxmod-comparison-main\">850 nm<\/td><\/tr><tr class=\"taxmod-comparison-group\"><td class=\"taxmod-comparison-term\">Betriebsspannung<\/td><td class=\"taxmod-comparison-value taxmod-comparison-main\">4,5\u20136 V<\/td><\/tr><tr class=\"taxmod-comparison-group\"><td class=\"taxmod-comparison-term\">Stromaufnahme<\/td><td class=\"taxmod-comparison-value taxmod-comparison-main\">\u2264 120 mW (\u2248 24 mA bei 5 V)<\/td><\/tr><tr class=\"taxmod-comparison-group\"><td class=\"taxmod-comparison-term\">Schnittstellen<\/td><td class=\"taxmod-comparison-value taxmod-comparison-main\">UART<\/td><\/tr><tr class=\"taxmod-comparison-group\"><td class=\"taxmod-comparison-term\">Abmessungen<\/td><td class=\"taxmod-comparison-value taxmod-comparison-main\">42 \u00d7 15 \u00d7 16 mm<\/td><\/tr><tr class=\"taxmod-comparison-group\"><td class=\"taxmod-comparison-term\">Gewicht<\/td><td class=\"taxmod-comparison-value taxmod-comparison-main\">6,1 g<\/td><\/tr><tr class=\"taxmod-comparison-group\"><td class=\"taxmod-comparison-term\">Beschreibung<\/td><td class=\"taxmod-comparison-value taxmod-comparison-main\">Lidar-Entfernungssensor<\/td><\/tr><\/tbody><\/table><\/div><\/div>\n\n\n<h3 class=\"wp-block-heading\" id=\"anschluesse\"><span class=\"ez-toc-section\" id=\"Anschlusse\"><\/span>Anschl\u00fcsse<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"663\" height=\"413\" src=\"https:\/\/www.fambach.net\/wp-content\/uploads\/TFMiniPinout.jpg\" alt=\"\" class=\"wp-image-5366\" srcset=\"https:\/\/www.fambach.net\/wp-content\/uploads\/TFMiniPinout.jpg 663w, https:\/\/www.fambach.net\/wp-content\/uploads\/TFMiniPinout-300x187.jpg 300w, https:\/\/www.fambach.net\/wp-content\/uploads\/TFMiniPinout-18x12.jpg 18w\" sizes=\"auto, (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\">TFMini BQuelle: <span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a rel=\"noreferrer noopener\" href=\"https:\/\/github.com\/TFmini\/TFmini\/blob\/master\/SJ-PM-TFmini-T-01_A06%20Product%20Manual_EN.pdf\" target=\"_blank\" class=\"ub-content-link__anchor\">Datenblatt<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table id=\"wpls-table-1\"><tbody><tr><td><strong>Beschreibung<\/strong><\/td><td><strong>Wert<\/strong><\/td><\/tr><tr><td>1 Masse<\/td><td>GND<\/td><\/tr><tr><td>2 Versorgungsspannung <\/td><td>4.6V-6V<\/td><\/tr><tr><td>3 UART Empfang<\/td><td>TXD<\/td><\/tr><tr><td>4 UART Senden<\/td><td>RXD<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">Anschl\u00fcsse TFMini mit Bezeichnung <\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"daten-der-seriellen-schnittstelle\"><span class=\"ez-toc-section\" id=\"Daten_der_seriellen_Schnittstelle\"><\/span>Daten der seriellen Schnittstelle<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table id=\"wpls-table-2\"><thead><tr><th>Beschreibung<\/th><th>Wert<\/th><\/tr><\/thead><tbody><tr><td>Baudrate <\/td><td>115200<\/td><\/tr><tr><td>Datenbits<\/td><td>8<\/td><\/tr><tr><td>Stoppbits<\/td><td>1<\/td><\/tr><tr><td>Parity check<\/td><td>None<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">TFMini Verbindungsdaten f\u00fcr die serielle Schnittstelle<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"anwendungsbereiche\"><span class=\"ez-toc-section\" id=\"Anwendungsbereiche\"><\/span>Anwendungsbereiche<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Entfernungsmessung<\/li>\n\n\n\n<li>Kartographie (bis 12m)<\/li>\n\n\n\n<li>Bei Drohnen zur H\u00f6henbestimmung<\/li>\n\n\n\n<li>Durchgangskontrolle<\/li>\n\n\n\n<li>Kontaktloses Ausl\u00f6sen<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"ansichten\"><span class=\"ez-toc-section\" id=\"Ansichten\"><\/span>Ansichten<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-0 is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.fambach.net\/wp-content\/uploads\/FTMiniBack.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1365\" height=\"615\" data-id=\"5375\" src=\"https:\/\/www.fambach.net\/wp-content\/uploads\/FTMiniBack.jpg\" alt=\"\" class=\"wp-image-5375\" srcset=\"https:\/\/www.fambach.net\/wp-content\/uploads\/FTMiniBack.jpg 1365w, https:\/\/www.fambach.net\/wp-content\/uploads\/FTMiniBack-300x135.jpg 300w, https:\/\/www.fambach.net\/wp-content\/uploads\/FTMiniBack-1024x461.jpg 1024w, https:\/\/www.fambach.net\/wp-content\/uploads\/FTMiniBack-768x346.jpg 768w, https:\/\/www.fambach.net\/wp-content\/uploads\/FTMiniBack-18x8.jpg 18w\" sizes=\"auto, (max-width: 599px) calc(100vw - 50px), (max-width: 767px) calc(100vw - 70px), (max-width: 991px) 429px, (max-width: 1199px) 637px, 354px\"><\/a><figcaption class=\"wp-element-caption\">TFMini R\u00fcckansicht<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.fambach.net\/wp-content\/uploads\/FTMiniBottom.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1469\" height=\"624\" data-id=\"5377\" src=\"https:\/\/www.fambach.net\/wp-content\/uploads\/FTMiniBottom.jpg\" alt=\"\" class=\"wp-image-5377\" srcset=\"https:\/\/www.fambach.net\/wp-content\/uploads\/FTMiniBottom.jpg 1469w, https:\/\/www.fambach.net\/wp-content\/uploads\/FTMiniBottom-300x127.jpg 300w, https:\/\/www.fambach.net\/wp-content\/uploads\/FTMiniBottom-1024x435.jpg 1024w, https:\/\/www.fambach.net\/wp-content\/uploads\/FTMiniBottom-768x326.jpg 768w, https:\/\/www.fambach.net\/wp-content\/uploads\/FTMiniBottom-18x8.jpg 18w\" sizes=\"auto, (max-width: 599px) calc(100vw - 50px), (max-width: 767px) calc(100vw - 70px), (max-width: 991px) 429px, (max-width: 1199px) 637px, 354px\"><\/a><figcaption class=\"wp-element-caption\">TFMini Ansicht von Unten<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.fambach.net\/wp-content\/uploads\/FTMiniFront.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"2016\" height=\"962\" data-id=\"5378\" src=\"https:\/\/www.fambach.net\/wp-content\/uploads\/FTMiniFront.jpg\" alt=\"\" class=\"wp-image-5378\" srcset=\"https:\/\/www.fambach.net\/wp-content\/uploads\/FTMiniFront.jpg 2016w, https:\/\/www.fambach.net\/wp-content\/uploads\/FTMiniFront-300x143.jpg 300w, https:\/\/www.fambach.net\/wp-content\/uploads\/FTMiniFront-1024x489.jpg 1024w, https:\/\/www.fambach.net\/wp-content\/uploads\/FTMiniFront-768x366.jpg 768w, https:\/\/www.fambach.net\/wp-content\/uploads\/FTMiniFront-1536x733.jpg 1536w, https:\/\/www.fambach.net\/wp-content\/uploads\/FTMiniFront-18x9.jpg 18w\" sizes=\"auto, (max-width: 599px) calc(100vw - 50px), (max-width: 767px) calc(100vw - 70px), (max-width: 991px) 429px, (max-width: 1199px) 637px, 354px\"><\/a><figcaption class=\"wp-element-caption\">TFMini Frontansicht<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.fambach.net\/wp-content\/uploads\/FTMiniTop.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1558\" height=\"688\" data-id=\"5379\" src=\"https:\/\/www.fambach.net\/wp-content\/uploads\/FTMiniTop.jpg\" alt=\"\" class=\"wp-image-5379\" srcset=\"https:\/\/www.fambach.net\/wp-content\/uploads\/FTMiniTop.jpg 1558w, https:\/\/www.fambach.net\/wp-content\/uploads\/FTMiniTop-300x132.jpg 300w, https:\/\/www.fambach.net\/wp-content\/uploads\/FTMiniTop-1024x452.jpg 1024w, https:\/\/www.fambach.net\/wp-content\/uploads\/FTMiniTop-768x339.jpg 768w, https:\/\/www.fambach.net\/wp-content\/uploads\/FTMiniTop-1536x678.jpg 1536w, https:\/\/www.fambach.net\/wp-content\/uploads\/FTMiniTop-18x8.jpg 18w\" sizes=\"auto, (max-width: 599px) calc(100vw - 50px), (max-width: 767px) calc(100vw - 70px), (max-width: 991px) 429px, (max-width: 1199px) 637px, 354px\"><\/a><figcaption class=\"wp-element-caption\">TFMini Ansicht von Oben <\/figcaption><\/figure>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"programmierung\"><span class=\"ez-toc-section\" id=\"Programmierung\"><\/span>Programmierung<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"bibliotheken\"><span class=\"ez-toc-section\" id=\"Bibliotheken\"><\/span>Bibliotheken<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"arduino\"><span class=\"ez-toc-section\" id=\"Arduino\"><\/span>Arduino<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Im <span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a href=\"https:\/\/www.fambach.net\/esp32-arduino-gui-einrichten-2\/\" class=\"ub-content-link__anchor\">Bibliothekar<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span> gibt es auch einige Bibliotheken f\u00fcr den TFMini. Mit der oberen von Peter Jansen hatte ich Probleme. Deswegen habe ich den zweiten Eintrag f\u00fcr meinen ersten Test gew\u00e4hlt.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"784\" height=\"445\" src=\"https:\/\/www.fambach.net\/wp-content\/uploads\/LibraryManagerTfMiniLibs-1.jpg\" alt=\"\" class=\"wp-image-5373\" srcset=\"https:\/\/www.fambach.net\/wp-content\/uploads\/LibraryManagerTfMiniLibs-1.jpg 784w, https:\/\/www.fambach.net\/wp-content\/uploads\/LibraryManagerTfMiniLibs-1-300x170.jpg 300w, https:\/\/www.fambach.net\/wp-content\/uploads\/LibraryManagerTfMiniLibs-1-768x436.jpg 768w, https:\/\/www.fambach.net\/wp-content\/uploads\/LibraryManagerTfMiniLibs-1-18x10.jpg 18w\" sizes=\"auto, (max-width: 599px) calc(100vw - 50px), (max-width: 767px) calc(100vw - 70px), (max-width: 991px) 429px, (max-width: 1199px) 637px, 354px\"><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"alternativen\"><span class=\"ez-toc-section\" id=\"Alternativen\"><\/span>Alternativen<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Letztendlich habe ich die Lib von Peter Jansen noch zum Laufen gebracht. Somit hier der Link zur Bibliothek und zum Bugfix.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a href=\"https:\/\/github.com\/opensensinglab\/tfmini\" class=\"ub-content-link__anchor\">https:\/\/github.com\/opensensinglab\/tfmini<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bugfix: <span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a href=\"https:\/\/github.com\/opensensinglab\/tfmini\/issues\/9\" class=\"ub-content-link__anchor\">https:\/\/github.com\/opensensinglab\/tfmini\/issues\/9<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"espx\"><span class=\"ez-toc-section\" id=\"ESPx\"><\/span>ESPx<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Die Bibliothek von Peter Jansen soll auch mit dem ESP funktionieren, allerdings m\u00fcssen hierf\u00fcr wohl alle Serial.print(ln) \u2019s aus der .cpp-Datei entfernt werden (<span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a rel=\"noreferrer noopener\" href=\"https:\/\/github.com\/opensensinglab\/tfmini\/issues\/6\" target=\"_blank\" class=\"ub-content-link__anchor\">Siehe auch<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span>). Ich habe das Projekt geforkt und sowohl die Printlines entfernt als auch den Bugfix f\u00fcr die Checksumme eingebaut. <strong>Leider konnte ich sie noch nicht testen.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a href=\"https:\/\/github.com\/sfambach\/tfmini_esp\" class=\"ub-content-link__anchor\">https:\/\/github.com\/sfambach\/tfmini_esp<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"verdrahtung\"><span class=\"ez-toc-section\" id=\"Verdrahtung\"><\/span>Verdrahtung<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Hier die Verdrahtung des Sensors \u00fcber den UART. Der Sensor sieht leider etwas anders als im Original aus, deshalb bitte die Pin-Zuordnung unten in der Tabelle beachten. <\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1350\" height=\"762\" src=\"https:\/\/www.fambach.net\/wp-content\/uploads\/TFMiniChematicConnection_bb-1.jpg\" alt=\"\" class=\"wp-image-5369\" srcset=\"https:\/\/www.fambach.net\/wp-content\/uploads\/TFMiniChematicConnection_bb-1.jpg 1350w, https:\/\/www.fambach.net\/wp-content\/uploads\/TFMiniChematicConnection_bb-1-300x169.jpg 300w, https:\/\/www.fambach.net\/wp-content\/uploads\/TFMiniChematicConnection_bb-1-1024x578.jpg 1024w, https:\/\/www.fambach.net\/wp-content\/uploads\/TFMiniChematicConnection_bb-1-768x433.jpg 768w, https:\/\/www.fambach.net\/wp-content\/uploads\/TFMiniChematicConnection_bb-1-18x10.jpg 18w\" sizes=\"auto, (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\">TFMini Schematische Verbindung <\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table id=\"wpls-table-3\"><tbody><tr><td><strong>Arduino<\/strong><\/td><td><strong>GY530<\/strong><\/td><\/tr><tr><td>5V<\/td><td>VIN<\/td><\/tr><tr><td>GND<\/td><td>GND<\/td><\/tr><tr><td>Pin D0<\/td><td>TX<\/td><\/tr><tr><td>Pin D1<\/td><td>RX<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">Verbindung TF Mini mit Arduino<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Da die UART meist auch f\u00fcr Ausgaben auf der Console ben\u00f6tigt wird, bietet sich beim Leonardo\/Uno-Board die Verwendung eines Software-UART an. Bei diesem k\u00f6nnen die RX\/TX Pins fast frei gew\u00e4hlt werden, zum Beispiel Pin 10\/11. <\/p>\n\n\n\n<figure class=\"wp-block-table\"><table id=\"wpls-table-4\"><tbody><tr><td><strong>Arduino<\/strong><\/td><td><strong>GY530<\/strong><\/td><\/tr><tr><td>5V<\/td><td>VIN<\/td><\/tr><tr><td>GND<\/td><td>GND<\/td><\/tr><tr><td>Pin D11<\/td><td>TX<\/td><\/tr><tr><td>Pin D10<\/td><td>RX<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">Verbindung TF Mini mit Arduino<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"testprogramm\"><span class=\"ez-toc-section\" id=\"Testprogramm\"><\/span>Testprogramm<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Testprogramm ausw\u00e4hlen, kompilieren und auf den Arduino spielen. Evtl. die Pins und den seriellen Port umstellen.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"544\" height=\"388\" src=\"https:\/\/www.fambach.net\/wp-content\/uploads\/TFMiniExampleSelection.jpg\" alt=\"\" class=\"wp-image-5371\" srcset=\"https:\/\/www.fambach.net\/wp-content\/uploads\/TFMiniExampleSelection.jpg 544w, https:\/\/www.fambach.net\/wp-content\/uploads\/TFMiniExampleSelection-300x214.jpg 300w, https:\/\/www.fambach.net\/wp-content\/uploads\/TFMiniExampleSelection-18x12.jpg 18w\" sizes=\"auto, (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\">Auswahl Beispielprogramm der TFMini Bibliothek<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Hier mein Entwurf<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Quellcode <code>TFminiFirstTest.ino<\/code> (<span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a href=\"https:\/\/gist.github.com\/sfambach\/be2c5f4fcae3fec26aafa275027dc207\" class=\"ub-content-link__anchor\">GitHub Gist<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span>)<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code lang=\"cpp\" class=\"language-cpp\">\/**\n * Example from the library. \n * I changed the two hardware serials to one software serial\n * More details under http:\/\/www.fambach.net\/FTMini-Laser\/\n * \n * The original lib to be no longer existing in Git, install it via Arduino Gui (keyword = tfmini, Author= hideakitai)\n *  \n *\/\n\n#include \"TFmini.h\"\n#include &lt;SoftwareSerial.h&gt;\n\n\/**\n * Prepare the sensor\n *\/\nSoftwareSerial mySerial(10, 11);  \nTFmini tfmini;\n\nvoid setup()\n{\n    Serial.begin(115200);\n\n    \/\/ init the sensor\n    mySerial.begin(TFmini::DEFAULT_BAUDRATE);\n    tfmini.attach(mySerial);\n}\n\nvoid loop()\n{\n        \/\/ get some data from the sensor\n        if (tfmini.available())\n        {\n            Serial.print(\"tfmini \");\n            Serial.println(1);\n            Serial.print(\"distance : \");\n            Serial.println(tfmini.getDistance());\n            Serial.print(\"strength : \");\n            Serial.println(tfmini.getStrength());\n            Serial.print(\"int time : \");\n            Serial.println(tfmini.getIntegrationTime());\n        }\n}<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a href=\"https:\/\/github.com\/sfambach\/TF-Mini-Lidar\" class=\"ub-content-link__anchor\">https:\/\/github.com\/sfambach\/TF-Mini-Lidar<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Und das kommt auf der Konsole raus:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"400\" height=\"576\" src=\"https:\/\/www.fambach.net\/wp-content\/uploads\/TFMiniConsoleFirstTest.jpg\" alt=\"\" class=\"wp-image-5388\" srcset=\"https:\/\/www.fambach.net\/wp-content\/uploads\/TFMiniConsoleFirstTest.jpg 400w, https:\/\/www.fambach.net\/wp-content\/uploads\/TFMiniConsoleFirstTest-208x300.jpg 208w, https:\/\/www.fambach.net\/wp-content\/uploads\/TFMiniConsoleFirstTest-8x12.jpg 8w\" sizes=\"auto, (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\">TFMini Konsolenausgabe<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"probleme\"><span class=\"ez-toc-section\" id=\"Probleme\"><\/span>Probleme<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"keine-verbindung\"><span class=\"ez-toc-section\" id=\"Keine_Verbindung\"><\/span>Keine Verbindung<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Verdrahtung \u00fcberpr\u00fcfen und einfach mal RX und TX tauschen.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"sonstiges\"><span class=\"ez-toc-section\" id=\"Sonstiges\"><\/span>Sonstiges<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"telegrammaufbau\"><span class=\"ez-toc-section\" id=\"Telegrammaufbau\"><\/span>Telegrammaufbau<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">[0x59,0x59, L\u00e4nge low, L\u00e4nge high , St\u00e4rke low, St\u00e4rke high, reserviert, Signal Qualit\u00e4t, checksum]<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Jedes Telegramm beginnt mit zwei Byte 0x59 und endet mit der Checksumme<\/li>\n\n\n\n<li>Entfernung = (L\u00e4nge high &lt;&lt; 8) + L\u00e4nge low.<\/li>\n\n\n\n<li>St\u00e4rke = (St\u00e4rke high &lt;&lt; 8 )+ St\u00e4rke low.<\/li>\n\n\n\n<li>Reserviert = hei\u00dft so viel wie nicht genutzt.<\/li>\n\n\n\n<li>Signal Qualit\u00e4t= 0, 255.<\/li>\n\n\n\n<li>F\u00fcr die Checksumme werden alle Bytes ausschlie\u00dflich der Checksumme und des Headers summiert ( L\u00e4nge low + L\u00e4nge high + St\u00e4rke low + St\u00e4rke high + reserviert + Signal Qualit\u00e4t).<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"testprogramme-update-19-07-2021\"><span class=\"ez-toc-section\" id=\"Testprogramme_UPDATE_19072021\"><\/span>Testprogramme (UPDATE 19.07.2021)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"> Ich habe ein Git-Repository mit ein paar Testprogrammen angelegt, welche die Inbetriebnahme erleichtern sollen.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a href=\"https:\/\/github.com\/sfambach\/TF-Mini-Lidar\" class=\"ub-content-link__anchor\">https:\/\/github.com\/sfambach\/TF-Mini-Lidar<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"fritzing-parts\"><span class=\"ez-toc-section\" id=\"Fritzing_Parts\"><\/span>Fritzing Parts<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Einen Fritzing Part gibts bei Git, dieser passt leider nicht ganz:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a href=\"https:\/\/github.com\/PulsedLight3D\/LIDAR-Lite-Fritzing-Part\" class=\"ub-content-link__anchor\">https:\/\/github.com\/PulsedLight3D\/LIDAR-Lite-Fritzing-Part<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"fazit\"><span class=\"ez-toc-section\" id=\"Fazit\"><\/span>Fazit<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Der Sensor funktioniert und hat eine unschlagbare Reichweite. Leider nimmt er es nicht so genau und der Preis ist auch mit ~36\u20ac sehr hoch. Wer jedoch \u00fcber die Entfernung von 4 Metern der Sonarsensoren hinaus will und schnelle Messungen ben\u00f6tigt, findet mit diesem Sensor einen Verb\u00fcndeten. <\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"aehnliches\"><span class=\"ez-toc-section\" id=\"Ahnliches\"><\/span>\u00c4hnliches<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n<ul class=\"display-posts-listing\"><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/ftmini-laser\/\">TF Mini Laser-Entfernungsmesser<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/gy-530-vl53l0x-laserentfernungsmesser\/\">GY-530 VL53L0X Laser-Entfernungsmesser<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/rc-auto-mit-ps2-controller\/\">RC Auto mit PS2 Controller<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/ardunino-mit-dht10-3\/\">Arduino \u2013 HC-SR04 Entfernungsmesser<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/raspberry-pi-3-us-100\/\">Mit dem Raspberry PI 3 den Entfernungsmesser US-100 ansteuern<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/us-100\/\">US-100<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/sr-04-ultraschall-entfernungsmesser\/\">HC-SR04 Entfernungsmesser<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><li class=\"listing-item\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a class=\"title ub-content-link__anchor\" href=\"https:\/\/www.fambach.net\/en\/us-015-ultraschall-entfernungsmesser\/\">US-015<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"quellen\"><span class=\"ez-toc-section\" id=\"Quellen\"><\/span>Quellen<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a rel=\"noreferrer noopener\" href=\"http:\/\/en.benewake.com\/\" target=\"_blank\" class=\"ub-content-link__anchor\">Herstellerseite<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ub-content-link ub-content-link--broken ub-content-link--status-after is-broken\"><a rel=\"noreferrer noopener\" href=\"http:\/\/en.benewake.com\/support_data?catename=03c54a91-8f9a-409f-985d-37acc68f7bf4&amp;supportid=1324951b-e4d4-4594-9da9-fc76d72f98de\" target=\"_blank\" class=\"ub-content-link__anchor\" title=\"This link appears to be broken.\">Technischer Support f\u00fcr TF-MINI<\/a><span class=\"ub-status ub-status--broken\" title=\"Link status: Broken\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: Broken<\/span><\/span><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a href=\"https:\/\/github.com\/TFmini\/TFmini\/blob\/master\/SJ-GU-TFmini-T-01_A05%20Datasheet.pdf\" target=\"_blank\" rel=\"noreferrer noopener\" class=\"ub-content-link__anchor\">Datenblatt<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a rel=\"noreferrer noopener\" href=\"https:\/\/github.com\/PulsedLight3D\/LIDAR-Lite-Fritzing-Part\" target=\"_blank\" class=\"ub-content-link__anchor\">Fritzingpart<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a rel=\"noreferrer noopener\" href=\"https:\/\/github.com\/TFmini\/TFmini\" target=\"_blank\" class=\"ub-content-link__anchor\">TFMini auf Git<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a href=\"https:\/\/github.com\/sfambach\/tfmini_esp\" target=\"_blank\" rel=\"noreferrer noopener\" class=\"ub-content-link__anchor\">TFMini Lib mit ESP Anpassung<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a href=\"https:\/\/github.com\/opensensinglab\/tfmini\" target=\"_blank\" rel=\"noreferrer noopener\" class=\"ub-content-link__anchor\">Arduino Lib<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a href=\"https:\/\/learn.sparkfun.com\/tutorials\/tfmini---micro-lidar-module-hookup-guide\/all\" class=\"ub-content-link__anchor\">https:\/\/learn.sparkfun.com\/tutorials\/tfmini\u2014micro-lidar-module-hookup-guide\/all<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ub-content-link ub-content-link--ok ub-content-link--status-after\"><a href=\"https:\/\/github.com\/opensensinglab\/tfmini\/issues\/6\" class=\"ub-content-link__anchor\">https:\/\/github.com\/opensensinglab\/tfmini\/issues\/6<\/a><span class=\"ub-status ub-status--ok\" title=\"Link status: OK\"><span class=\"ub-status__icon\" aria-hidden=\"true\">\u25cf<\/span><span class=\"screen-reader-text\">Link status: OK<\/span><\/span><\/span><\/p>\n\n\n","protected":false},"excerpt":{"rendered":"<p>At this point, a rather expensive sensor for around &gt;36\u20ac, but one that beats the other distance sensors by \u201elengths\u201c. I actually wanted to test the I\u00b2C version, but the UART version arrived here, which is why I'm presenting it now. (Since I couldn't find any documentation, I'm still not sure if I\u00b2C wouldn't also be possible. \ud83d\ude42)<\/p>\n<a href=\"https:\/\/www.fambach.net\/en\/us-015-ultraschall-entfernungsmesser\/\" class=\"read-more-link\">Carry on reading <span class=\"screen-reader-text\">\"US-015\"<\/span> <span class=\"meta-nav\">\u2192<\/span><\/a>","protected":false},"author":1,"featured_media":5376,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"no","_lmt_disable":"no","footnotes":""},"categories":[252,209],"tags":[271,65,277,276,231,519,518,78],"class_list":["post-5328","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-laser-lidar","category-uart-serieller-bus","tag-distances-sensor","tag-entfernungsmessung","tag-licht","tag-lidar","tag-mini","tag-tf","tag-tf-mini","tag-uart-serieller-bus","penguin-post","penguin-post-not-sticky"],"modified_by":"sfambach","_links":{"self":[{"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/posts\/5328","targetHints":{"allow":["GET"]}}],"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=5328"}],"version-history":[{"count":26,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/posts\/5328\/revisions"}],"predecessor-version":[{"id":20175,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/posts\/5328\/revisions\/20175"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/media\/5376"}],"wp:attachment":[{"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/media?parent=5328"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/categories?post=5328"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fambach.net\/en\/wp-json\/wp\/v2\/tags?post=5328"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}