{"id":3630,"date":"2022-11-05T23:15:00","date_gmt":"2022-11-05T23:15:00","guid":{"rendered":"https:\/\/open-boat-projects.org\/?page_id=3630"},"modified":"2023-03-25T11:08:22","modified_gmt":"2023-03-25T11:08:22","slug":"hardwarebasis-avnav-openplotter","status":"publish","type":"page","link":"https:\/\/open-boat-projects.org\/de\/hardwarebasis-avnav-openplotter\/","title":{"rendered":"Hardwarebasis f\u00fcr AVnav und OpenPlotter"},"content":{"rendered":"<p><a href=\"https:\/\/open-boat-projects.org\/wichtige-hinweise\/\" target=\"_blank\" rel=\"noopener\"><em><strong>Vorab ein paar wichtige Hinweise die sie unbedingt beachten sollten.<\/strong><\/em><\/a><\/p>\n<h2>Raspberry Pi<\/h2>\n<p>Als Hardwarebasis f\u00fcr AVnav und OpenPlotter dient haupts\u00e4chlich der <a href=\"https:\/\/www.raspberrypi.com\/products\/raspberry-pi-4-model-b\/\" target=\"_blank\" rel=\"noopener\">Raspberry Pi<\/a>. Er ist ein Kleinstrechner im Scheckkarten-Format. Es gibt ihn in mehreren Varianten, wobei wir uns hier ausschlie\u00dflich auf den Raspberry Pi 4B konzentrieren. Von den \u00e4lteren Modellen ist lediglich der Raspberry Pi 3B noch interessant. \u00c4ltere Modelle sollten nicht mehr verwendet werden.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2609 size-full\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/01\/raspberry-pi-4b.png\" alt=\"\" width=\"583\" height=\"340\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/01\/raspberry-pi-4b.png 583w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/01\/raspberry-pi-4b-300x175.png 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/01\/raspberry-pi-4b-18x10.png 18w\" sizes=\"auto, (max-width: 583px) 100vw, 583px\" \/><\/p>\n<p>Abb. Raspberry Pi 4B (Raspberry Fondation) 5&#8230;7W<\/p>\n<h3>CPU und Speicher<\/h3>\n<ul>\n<li>Raspberry Pi 4B, 4GB, Quad Core 1.3GHz<\/li>\n<li>SD-Card bis 32GB (Linux mit Serveranwendung und Zusatzprogrammen)<\/li>\n<\/ul>\n<h3>Schnittstellen<\/h3>\n<p>Der Raspi 4B dient als zentrale Recheneinheit und stellt eine Vielzahl an Schnittstellen zur Au\u00dfenwelt zur Verf\u00fcgung:<\/p>\n<ul>\n<li>SD-Card-Schacht (f\u00fcr Betriebssystem und Anwendungen)<\/li>\n<li>RJ45 Ethernet 1GBit\/s<\/li>\n<li>2x USB 2.0<\/li>\n<li>2x USB 3.0<\/li>\n<li>WiFi 802.11 bgn 2.4GHz \/ 5 GHz<\/li>\n<li>Bluetooth 4.1<\/li>\n<li>2x HDMI<\/li>\n<li>1x Audioausgang<\/li>\n<li>1x Kameraanschluss (\u00fcber Flachbandkabel)<\/li>\n<li>1x Displayanschluss (\u00fcber Flachbandkabel)<\/li>\n<li>40-pol. GPIO-Header (f\u00fcr Hardwareerweiterungen und Sensoren)<\/li>\n<\/ul>\n<p>Durch die 4 Prozessoren und mit 4 oder 8 GB RAM ist der Raspi ausreichend schnell f\u00fcr Serveranwendungen und besitzt genug Leistungsreserven. Zudem verbraucht der Raspi je nach Auslastung zwischen 5&#8230;7W an elektrischer Leistung und ist damit sehr gen\u00fcgsam. Der Prozessor kann passiv gek\u00fchlt werden und ist damit ger\u00e4uschlos. Versorgt wird der Raspi mit 5V \u00fcber ein USB-C Kabel mit entsprechendem Netzteil. F\u00fcr den Bootsbetrieb eignen sich spezielle DC\/DC-Wandler die die 12V in 5V umwandeln. Man sollte darauf achten, dass das Netzteil ausreichend Strom von ca. 3,5A liefern kann, da in kurzzeitigen Lastspitzen einiges an Strom abverlangt wird.<\/p>\n<h2>Hardwarebasis-Erweiterungen f\u00fcr den Raspberry Pi<\/h2>\n<p>Als Hardwarebasis-Erweiterungen k\u00f6nnen verschiedene Komponenten verwendet werden, die dem Raspberry Pi weitere Funktionalit\u00e4t hinzuf\u00fcgen. Dazu z\u00e4hlen Ports f\u00fcr verschiedene Marine-Bussysteme als auch Bussysteme f\u00fcr Sensor-Erweiterungen. Ja nach Anforderung kann man zwischen verschiedenen Hardware-Erweiterungen w\u00e4hlen und damit unterschiedliche Aufgabenstellungen realisieren. Die nachfolgende Tabelle zeigt sinnvolle Hardwarekombinationen auf denen AVnav oder OpenPlotter genutzt werden k\u00f6nnen.<\/p>\n<table style=\"border-collapse: collapse; width: 100%; height: 240px;\">\n<tbody>\n<tr style=\"height: 24px; background-color: #aaaaaa;\">\n<td style=\"width: 15.0073%; height: 24px;\"><span style=\"font-size: 10pt;\"><strong>Rechnersystem<\/strong><\/span><\/td>\n<td style=\"width: 11.2821%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\"><strong>Erweiterung<\/strong><\/span><\/td>\n<td style=\"width: 7.1275%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\"><strong>NMEA2000-Port<\/strong><\/span><\/td>\n<td style=\"width: 7.34237%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\"><strong>NMEA0183-Port<\/strong><\/span><\/td>\n<td style=\"width: 8.05875%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\"><strong>I2C-Port<\/strong><\/span><\/td>\n<td style=\"width: 7.98706%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\"><strong>1Wire-Port<\/strong><\/span><\/td>\n<td style=\"width: 4.48602%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\"><strong>Stromversorgung<\/strong><\/span><\/td>\n<td style=\"width: 4.48602%; text-align: center;\"><span style=\"font-size: 10pt;\"><strong>Dokumentation<br \/>\n<\/strong><\/span><\/td>\n<td style=\"width: 19.3052%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\"><strong>Bemerkung<\/strong><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 15.0073%;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-4557\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2023\/03\/Waveshare_Mini_Base_Board_C_2-300x216.png\" alt=\"\" width=\"170\" height=\"122\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2023\/03\/Waveshare_Mini_Base_Board_C_2-300x216.png 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2023\/03\/Waveshare_Mini_Base_Board_C_2-18x12.png 18w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2023\/03\/Waveshare_Mini_Base_Board_C_2.png 744w\" sizes=\"auto, (max-width: 170px) 100vw, 170px\" \/><\/p>\n<p><span style=\"font-size: 10pt;\"><a href=\"https:\/\/www.waveshare.com\/product\/raspberry-pi\/boards-kits\/compute-module-4-cat\/cm4-io-base-c.htm\" target=\"_blank\" rel=\"noopener\">Waveshare Mini Base Board (C)<\/a> f\u00fcr Raspberry PI CM4 Modul<br \/>\n<\/span><\/td>\n<td style=\"width: 11.2821%; text-align: center;\"><span style=\"font-size: 10pt;\">ohne<\/span><\/td>\n<td style=\"width: 7.1275%; text-align: center;\"><span style=\"font-size: 10pt;\">&#8211;<br \/>\n<\/span><\/td>\n<td style=\"width: 7.34237%; text-align: center;\"><span style=\"font-size: 10pt;\">&#8211;<br \/>\n<\/span><\/td>\n<td style=\"width: 8.05875%; text-align: center;\"><span style=\"font-size: 10pt;\">1x<br \/>\n<\/span><\/td>\n<td style=\"width: 7.98706%; text-align: center;\"><span style=\"font-size: 10pt;\">1x<br \/>\n<\/span><\/td>\n<td style=\"width: 4.48602%; text-align: center;\"><span style=\"font-size: 10pt;\">5V-Betzteil USB-C<br \/>\n<\/span><\/td>\n<td style=\"width: 4.48602%; text-align: center;\"><\/td>\n<td style=\"width: 19.3052%;\"><span style=\"font-size: 10pt;\">Alternative zum Raspberry Pi 4B, <\/span><span style=\"font-size: 10pt;\">SSD M.2 Card, <\/span><span style=\"font-size: 10pt;\">Echtzeituhr on Bord, Anschl\u00fcsse anders platziert<br \/>\n<\/span><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 15.0073%; height: 24px;\"><span style=\"font-size: 10pt;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3637\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/raspberry-pi-4-b-8gb-ram-300x196.jpg\" alt=\"\" width=\"170\" height=\"111\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/raspberry-pi-4-b-8gb-ram-300x196.jpg 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/raspberry-pi-4-b-8gb-ram-18x12.jpg 18w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/raspberry-pi-4-b-8gb-ram.jpg 600w\" sizes=\"auto, (max-width: 170px) 100vw, 170px\" \/><\/span><\/p>\n<p><span style=\"font-size: 10pt;\">Raspberry Pi 4B<\/span><\/td>\n<td style=\"width: 11.2821%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\">ohne<\/span><\/td>\n<td style=\"width: 7.1275%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\">&#8211;<\/span><\/td>\n<td style=\"width: 7.34237%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\">&#8211;<\/span><\/td>\n<td style=\"width: 8.05875%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\">1x<\/span><\/td>\n<td style=\"width: 7.98706%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\">1x<\/span><\/td>\n<td style=\"width: 4.48602%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\">5V-Netzteil<\/span><\/td>\n<td style=\"width: 4.48602%; text-align: center;\"><\/td>\n<td style=\"width: 19.3052%; height: 24px;\"><span style=\"font-size: 10pt;\">Gut nutzbar als Einstiegsl\u00f6sung mit USB-Erweiterungen<\/span><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 15.0073%; height: 24px;\"><span style=\"font-size: 10pt;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3637\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/raspberry-pi-4-b-8gb-ram-300x196.jpg\" alt=\"\" width=\"170\" height=\"111\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/raspberry-pi-4-b-8gb-ram-300x196.jpg 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/raspberry-pi-4-b-8gb-ram-18x12.jpg 18w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/raspberry-pi-4-b-8gb-ram.jpg 600w\" sizes=\"auto, (max-width: 170px) 100vw, 170px\" \/><\/span><\/p>\n<p><span style=\"font-size: 10pt;\">Raspberry Pi 4B<\/span><\/td>\n<td style=\"width: 11.2821%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3639\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/Waveshare_RS485_CAN-300x149.jpg\" alt=\"\" width=\"127\" height=\"63\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/Waveshare_RS485_CAN-300x149.jpg 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/Waveshare_RS485_CAN-768x381.jpg 768w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/Waveshare_RS485_CAN-18x9.jpg 18w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/Waveshare_RS485_CAN-760x380.jpg 760w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/Waveshare_RS485_CAN.jpg 906w\" sizes=\"auto, (max-width: 127px) 100vw, 127px\" \/><\/span><\/p>\n<p><a href=\"https:\/\/www.waveshare.com\/wiki\/RS485_CAN_HAT\" target=\"_blank\" rel=\"noopener\"><span style=\"font-size: 10pt;\">Wavershare RS485 CAN<\/span><\/a><\/td>\n<td style=\"width: 7.1275%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\">1x<\/span><\/td>\n<td style=\"width: 7.34237%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\">1x RS485<\/span><\/td>\n<td style=\"width: 8.05875%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\">1x<\/span><\/td>\n<td style=\"width: 7.98706%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\">1x<\/span><\/td>\n<td style=\"width: 4.48602%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\">5V-Netzteil<\/span><\/td>\n<td style=\"width: 4.48602%; text-align: center;\"><\/td>\n<td style=\"width: 19.3052%; height: 24px;\"><span style=\"font-size: 10pt;\">Kosteng\u00fcnstige Minimall\u00f6sung f\u00fcr NMEA2000 und NMEA0183<\/span><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 15.0073%; height: 24px;\"><span style=\"font-size: 10pt;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3637\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/raspberry-pi-4-b-8gb-ram-300x196.jpg\" alt=\"\" width=\"170\" height=\"111\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/raspberry-pi-4-b-8gb-ram-300x196.jpg 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/raspberry-pi-4-b-8gb-ram-18x12.jpg 18w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/raspberry-pi-4-b-8gb-ram.jpg 600w\" sizes=\"auto, (max-width: 170px) 100vw, 170px\" \/><\/span><\/p>\n<p><span style=\"font-size: 10pt;\">Raspberry Pi 4B<\/span><\/td>\n<td style=\"width: 11.2821%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-3640\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/Waveshare_RS485_CAN_B.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/Waveshare_RS485_CAN_B.jpg 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/Waveshare_RS485_CAN_B-16x12.jpg 16w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/span><\/p>\n<p><a href=\"https:\/\/www.waveshare.com\/wiki\/RS485_CAN_HAT_(B)\" target=\"_blank\" rel=\"noopener\"><span style=\"font-size: 10pt;\">Waveshare RS485 CAN B<\/span><\/a><\/td>\n<td style=\"width: 7.1275%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\">1x<\/span><\/td>\n<td style=\"width: 7.34237%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\">2x RS485<\/span><\/td>\n<td style=\"width: 8.05875%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\">1x<\/span><\/td>\n<td style=\"width: 7.98706%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\">1x<\/span><\/td>\n<td style=\"width: 4.48602%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\">12V-Eingang<\/span><\/td>\n<td style=\"width: 4.48602%; text-align: center;\"><\/td>\n<td style=\"width: 19.3052%; height: 24px;\"><span style=\"font-size: 10pt;\">Versorgung auch \u00fcber NMEA2000 m\u00f6glich<\/span><\/p>\n<p><span style=\"font-size: 10pt;\">NMEA2000 und NMEA0183-Ports isoliert<\/span><\/p>\n<p><span style=\"font-size: 10pt;\">Kann um ein weiteres Modul erweitert werden<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 15.0073%;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3637\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/raspberry-pi-4-b-8gb-ram-300x196.jpg\" alt=\"\" width=\"170\" height=\"111\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/raspberry-pi-4-b-8gb-ram-300x196.jpg 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/raspberry-pi-4-b-8gb-ram-18x12.jpg 18w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/raspberry-pi-4-b-8gb-ram.jpg 600w\" sizes=\"auto, (max-width: 170px) 100vw, 170px\" \/><\/p>\n<p><span style=\"font-size: 10pt;\">Raspberry Pi 4B<\/span><\/p>\n<p><span style=\"font-size: 10pt;\">\u00a0<\/span><\/td>\n<td style=\"width: 11.2821%; text-align: center;\"><a href=\"https:\/\/www.waveshare.com\/wiki\/RS485_CAN_HAT_(B)\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3694\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/Wafeshare_2x_CAN-300x255.png\" alt=\"\" width=\"128\" height=\"109\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/Wafeshare_2x_CAN-300x255.png 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/Wafeshare_2x_CAN-14x12.png 14w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/Wafeshare_2x_CAN.png 634w\" sizes=\"auto, (max-width: 128px) 100vw, 128px\" \/><\/a><\/p>\n<p><span style=\"font-size: 10pt;\"><a href=\"https:\/\/www.waveshare.com\/wiki\/2-CH_CAN_HAT\" target=\"_blank\" rel=\"noopener\">Waveshare 2x CAN<\/a><br \/>\n<\/span><\/td>\n<td style=\"width: 7.1275%; text-align: center;\"><span style=\"font-size: 10pt;\">2x<br \/>\n<\/span><\/td>\n<td style=\"width: 7.34237%; text-align: center;\"><span style=\"font-size: 10pt;\">&#8211;<br \/>\n<\/span><\/td>\n<td style=\"width: 8.05875%; text-align: center;\"><span style=\"font-size: 10pt;\">1x<br \/>\n<\/span><\/td>\n<td style=\"width: 7.98706%; text-align: center;\"><span style=\"font-size: 10pt;\">1x<br \/>\n<\/span><\/td>\n<td style=\"width: 4.48602%; text-align: center;\"><span style=\"font-size: 10pt;\">5V-Netzteil<br \/>\n<\/span><\/td>\n<td style=\"width: 4.48602%; text-align: center;\"><\/td>\n<td style=\"width: 19.3052%;\"><span style=\"font-size: 10pt;\">Verwendbar f\u00fcr zwei getrennte NMEA2000-Busse<\/span><\/p>\n<p><span style=\"font-size: 10pt;\">Zweiter Bus auch f\u00fcr Motordaten J1939 verwendbar<\/span><\/p>\n<p><span style=\"font-size: 10pt;\">2x isoliere CAN-Ausg\u00e4nge<br \/>\n<\/span><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 15.0073%; height: 24px;\"><span style=\"font-size: 10pt;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3637\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/raspberry-pi-4-b-8gb-ram-300x196.jpg\" alt=\"\" width=\"170\" height=\"111\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/raspberry-pi-4-b-8gb-ram-300x196.jpg 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/raspberry-pi-4-b-8gb-ram-18x12.jpg 18w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/raspberry-pi-4-b-8gb-ram.jpg 600w\" sizes=\"auto, (max-width: 170px) 100vw, 170px\" \/><\/span><\/p>\n<p><span style=\"font-size: 10pt;\">Raspberry Pi 4B<\/span><\/td>\n<td style=\"width: 11.2821%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-3380\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/09\/PiCAN-M_SMPS-300x300.webp\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/09\/PiCAN-M_SMPS-300x300.webp 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/09\/PiCAN-M_SMPS-150x150.webp 150w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/09\/PiCAN-M_SMPS-12x12.webp 12w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/09\/PiCAN-M_SMPS.webp 615w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/span><\/p>\n<p><a href=\"https:\/\/open-boat-projects.org\/de\/pican-m-mit-signalk-und-openplotter\/\"><span style=\"font-size: 10pt;\">PiCAN-M<\/span><\/a><\/td>\n<td style=\"width: 7.1275%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\">1x<\/span><\/td>\n<td style=\"width: 7.34237%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\">1x RS422<\/span><\/td>\n<td style=\"width: 8.05875%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\">1x<\/span><\/td>\n<td style=\"width: 7.98706%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\">1x<\/span><\/td>\n<td style=\"width: 4.48602%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\">12V-Eingang<\/span><\/td>\n<td style=\"width: 4.48602%; text-align: center;\"><\/td>\n<td style=\"width: 19.3052%; height: 24px;\"><span style=\"font-size: 10pt;\">Versorgung auch \u00fcber NMEA2000 m\u00f6glich<\/span><\/p>\n<p><span style=\"font-size: 10pt;\">NMEA2000 \u00fcber M12 Anschluss<\/span><\/p>\n<p><span style=\"font-size: 10pt;\">Unterst\u00fctzt nur RS422<\/span><\/p>\n<p><span style=\"font-size: 10pt;\">I2C mit 3.3V Pegeln<\/span><\/p>\n<p><span style=\"font-size: 10pt;\">Passiges Geh\u00e4use erh\u00e4ltlich<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 15.0073%;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3637\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/raspberry-pi-4-b-8gb-ram-300x196.jpg\" alt=\"\" width=\"170\" height=\"111\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/raspberry-pi-4-b-8gb-ram-300x196.jpg 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/raspberry-pi-4-b-8gb-ram-18x12.jpg 18w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/raspberry-pi-4-b-8gb-ram.jpg 600w\" sizes=\"auto, (max-width: 170px) 100vw, 170px\" \/><\/p>\n<p><span style=\"font-size: 10pt;\">Raspberry Pi 4B<\/span><\/p>\n<p><span style=\"font-size: 10pt;\">\u00a0<\/span><\/td>\n<td style=\"width: 11.2821%; text-align: center;\"><span style=\"font-size: 10pt;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-3691\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/PiCAN2-300x300.webp\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/PiCAN2-300x300.webp 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/PiCAN2-150x150.webp 150w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/PiCAN2-12x12.webp 12w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/PiCAN2.webp 473w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/span><\/p>\n<p><a href=\"https:\/\/www.skpang.co.uk\/collections\/hats\/products\/pican2-can-bus-board-for-raspberry-pi-2-3\"><span style=\"font-size: 10pt;\">PiCAN2<\/span><\/a><\/td>\n<td style=\"width: 7.1275%; text-align: center;\"><span style=\"font-size: 10pt;\">1x<br \/>\n<\/span><\/td>\n<td style=\"width: 7.34237%; text-align: center;\"><span style=\"font-size: 10pt;\">&#8211;<br \/>\n<\/span><\/td>\n<td style=\"width: 8.05875%; text-align: center;\"><span style=\"font-size: 10pt;\">\u00a01x<\/span><\/td>\n<td style=\"width: 7.98706%; text-align: center;\"><span style=\"font-size: 10pt;\">\u00a01x<\/span><\/td>\n<td style=\"width: 4.48602%; text-align: center;\"><span style=\"font-size: 10pt;\">5V-Netzteil<br \/>\n<\/span><\/td>\n<td style=\"width: 4.48602%; text-align: center;\"><\/td>\n<td style=\"width: 19.3052%;\"><span style=\"font-size: 10pt;\">G\u00fcnstige Alternative zu PiCAN-M, wenn nur NMEA2000 ben\u00f6tigt wird<\/span><\/p>\n<p><span style=\"font-size: 10pt;\">NMEA2000 \u00fcber DB9 oder Schraubsnschl\u00fcsse<br \/>\n<\/span><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 15.0073%; height: 24px;\"><span style=\"font-size: 10pt;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3637\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/raspberry-pi-4-b-8gb-ram-300x196.jpg\" alt=\"\" width=\"170\" height=\"111\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/raspberry-pi-4-b-8gb-ram-300x196.jpg 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/raspberry-pi-4-b-8gb-ram-18x12.jpg 18w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/raspberry-pi-4-b-8gb-ram.jpg 600w\" sizes=\"auto, (max-width: 170px) 100vw, 170px\" \/><\/span><\/p>\n<p><span style=\"font-size: 10pt;\">Raspberry Pi 4B<\/span><\/td>\n<td style=\"width: 11.2821%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-3642\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/MCS.png\" alt=\"\" width=\"222\" height=\"138\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/MCS.png 222w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/MCS-18x12.png 18w\" sizes=\"auto, (max-width: 222px) 100vw, 222px\" \/><\/span><\/p>\n<p><a href=\"https:\/\/open-boat-projects.org\/de\/marine-control-server\/\"><span style=\"font-size: 10pt;\">Marine Control Server<\/span><\/a><\/td>\n<td style=\"width: 7.1275%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\">1x<\/span><\/td>\n<td style=\"width: 7.34237%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\">6x RS485<\/span><\/td>\n<td style=\"width: 8.05875%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\">1x<\/span><\/td>\n<td style=\"width: 7.98706%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\">1x<\/span><\/td>\n<td style=\"width: 4.48602%; text-align: center; height: 24px;\"><span style=\"font-size: 10pt;\">12V-Eingang<\/span><\/td>\n<td style=\"width: 4.48602%; text-align: center;\"><\/td>\n<td style=\"width: 19.3052%; height: 24px;\"><span style=\"font-size: 10pt;\">Versorgung auch \u00fcber NMEA2000 m\u00f6glich<\/span><\/p>\n<p><span style=\"font-size: 10pt;\">Shutdown-Schaltung f\u00fcr Power Off<\/span><\/p>\n<p><span style=\"font-size: 10pt;\">I2C mit 5V Pegeln<\/span><\/p>\n<p><span style=\"font-size: 10pt;\">Passiges Geh\u00e4use erh\u00e4ltlich<\/span><\/p>\n<p><span style=\"font-size: 10pt;\">Analog- und Digital-Erweiterungen \u00fcber I2C erh\u00e4ltlich<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 15.0073%;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3637\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/raspberry-pi-4-b-8gb-ram-300x196.jpg\" alt=\"\" width=\"170\" height=\"111\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/raspberry-pi-4-b-8gb-ram-300x196.jpg 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/raspberry-pi-4-b-8gb-ram-18x12.jpg 18w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/raspberry-pi-4-b-8gb-ram.jpg 600w\" sizes=\"auto, (max-width: 170px) 100vw, 170px\" \/><\/p>\n<p><span style=\"font-size: 10pt;\">Raspberry Pi 4B<\/span><\/p>\n<p><span style=\"font-size: 10pt;\">\u00a0<\/span><\/td>\n<td style=\"width: 11.2821%; text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-4563\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2023\/03\/MCS3-300x238.png\" alt=\"\" width=\"126\" height=\"100\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2023\/03\/MCS3-300x238.png 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2023\/03\/MCS3-15x12.png 15w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2023\/03\/MCS3.png 336w\" sizes=\"auto, (max-width: 126px) 100vw, 126px\" \/><\/p>\n<p><span style=\"font-size: 10pt;\"><a href=\"https:\/\/open-boat-projects.org\/de\/marine-control-server\/\">Marine Control Server 2<\/a><\/span><\/p>\n<p><span style=\"font-size: 10pt;\">\u00a0<\/span><\/td>\n<td style=\"width: 7.1275%; text-align: center;\"><span style=\"font-size: 10pt;\">1x<br \/>\n<\/span><\/td>\n<td style=\"width: 7.34237%; text-align: center;\"><span style=\"font-size: 10pt;\">4x RS485<br \/>\n<\/span><\/td>\n<td style=\"width: 8.05875%; text-align: center;\"><span style=\"font-size: 10pt;\">1x<br \/>\n<\/span><\/td>\n<td style=\"width: 7.98706%; text-align: center;\"><span style=\"font-size: 10pt;\">1x<br \/>\n<\/span><\/td>\n<td style=\"width: 4.48602%; text-align: center;\"><span style=\"font-size: 10pt;\">12V-Eingang<br \/>\n<\/span><\/td>\n<td style=\"width: 4.48602%; text-align: center;\"><\/td>\n<td style=\"width: 19.3052%;\"><span style=\"font-size: 10pt;\">Versorgung auch \u00fcber NMEA2000 m\u00f6glich<\/span><\/p>\n<p><span style=\"font-size: 10pt;\">Shutdown-Schaltung f\u00fcr Power Off<\/span><\/p>\n<p><span style=\"font-size: 10pt;\">I2C mit 5V Pegeln<\/span><\/p>\n<p><span style=\"font-size: 10pt;\">Passiges Geh\u00e4use erh\u00e4ltlich<\/span><\/p>\n<p><span style=\"font-size: 10pt;\">Analog- und Digital-Erweiterungen \u00fcber I2C erh\u00e4ltlich<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 15.0073%;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3637\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/raspberry-pi-4-b-8gb-ram-300x196.jpg\" alt=\"\" width=\"170\" height=\"111\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/raspberry-pi-4-b-8gb-ram-300x196.jpg 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/raspberry-pi-4-b-8gb-ram-18x12.jpg 18w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/raspberry-pi-4-b-8gb-ram.jpg 600w\" sizes=\"auto, (max-width: 170px) 100vw, 170px\" \/><\/p>\n<p><span style=\"font-size: 10pt;\">Raspberry Pi 4B<\/span><\/td>\n<td style=\"width: 11.2821%; text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-4783\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2023\/03\/mcarthur-300x200.png\" alt=\"\" width=\"200\" height=\"133\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2023\/03\/mcarthur-300x200.png 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2023\/03\/mcarthur-18x12.png 18w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2023\/03\/mcarthur.png 645w\" sizes=\"auto, (max-width: 200px) 100vw, 200px\" \/><\/p>\n<p><a href=\"https:\/\/github.com\/OpenMarine\/MacArthur-HAT\" target=\"_blank\" rel=\"noopener\"><span style=\"font-size: 10pt;\">McArthur<\/span><\/a><\/td>\n<td style=\"width: 7.1275%; text-align: center;\"><span style=\"font-size: 10pt;\">1x<br \/>\n<\/span><\/td>\n<td style=\"width: 7.34237%; text-align: center;\"><span style=\"font-size: 10pt;\">4xRS485<br \/>\n<\/span><\/td>\n<td style=\"width: 8.05875%; text-align: center;\"><span style=\"font-size: 10pt;\">1x<br \/>\n<\/span><\/td>\n<td style=\"width: 7.98706%; text-align: center;\"><span style=\"font-size: 10pt;\">1x<br \/>\n<\/span><\/td>\n<td style=\"width: 4.48602%; text-align: center;\"><span style=\"font-size: 10pt;\">12V-Eingang<br \/>\n<\/span><\/td>\n<td style=\"width: 4.48602%; text-align: center;\"><\/td>\n<td style=\"width: 19.3052%;\"><span style=\"font-size: 10pt;\">1x SeaTalk (RX)<br \/>\n<\/span><span style=\"font-size: 10pt;\">Versorgung auch \u00fcber NMEA2000 und SeaTalk m\u00f6glich<\/span><\/p>\n<p><span style=\"font-size: 10pt;\">Shutdown-Schaltung f\u00fcr Power Off<\/span><\/p>\n<p><span style=\"font-size: 10pt;\">\u00a0<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>N\u00fctzliche Raspi-Erweiterungen<\/h2>\n<p>Neben den oben aufgef\u00fchrten Erweiterungen f\u00fcr den Raspberry gibt es noch weitere n\u00fctzliche Erweiterungen die man hinzuf\u00fcgen kann.<\/p>\n<table style=\"border-collapse: collapse; width: 57.9513%; height: 529px;\">\n<tbody>\n<tr style=\"background-color: #aaaaaa;\">\n<td style=\"width: 17.9322%; height: 24px;\"><span style=\"font-size: 10pt;\"><strong>Erweiterung<\/strong><\/span><\/td>\n<td style=\"width: 18.2903%; height: 24px;\"><span style=\"font-size: 10pt;\"><strong>Funktion<\/strong><\/span><\/td>\n<td style=\"width: 21.7287%; height: 24px;\"><span style=\"font-size: 10pt;\"><strong>Bemerkung<\/strong><\/span><\/td>\n<\/tr>\n<tr style=\"height: 199px;\">\n<td style=\"width: 17.9322%; height: 199px;\"><span style=\"font-size: 10pt;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3673\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/dAISy_HAT-300x200.webp\" alt=\"\" width=\"182\" height=\"121\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/dAISy_HAT-300x200.webp 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/dAISy_HAT-18x12.webp 18w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/dAISy_HAT.webp 470w\" sizes=\"auto, (max-width: 182px) 100vw, 182px\" \/><\/span><\/p>\n<p><span style=\"font-size: 10pt;\"><a href=\"https:\/\/shop.wegmatt.com\/products\/daisy-hat-ais-receiver\">dAISY HAT<\/a><\/span><\/td>\n<td style=\"width: 18.2903%; height: 199px;\"><span style=\"font-size: 10pt;\">2-Kanal AIS-Empf\u00e4nger<\/span><\/td>\n<td style=\"width: 21.7287%; height: 199px;\"><\/td>\n<\/tr>\n<tr style=\"height: 234px;\">\n<td style=\"width: 17.9322%; height: 234px;\"><span style=\"font-size: 10pt;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3674\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/strompi-300x300.jpg\" alt=\"\" width=\"156\" height=\"156\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/strompi-300x300.jpg 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/strompi-1024x1024.jpg 1024w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/strompi-150x150.jpg 150w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/strompi-768x768.jpg 768w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/strompi-12x12.jpg 12w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/strompi.jpg 1280w\" sizes=\"auto, (max-width: 156px) 100vw, 156px\" \/><\/span><\/p>\n<p><span style=\"font-size: 10pt;\"><a href=\"https:\/\/strompi.joy-it.net\/de\/strompi-family\">StromPi 3\/4 HAT<\/a><\/span><\/td>\n<td style=\"width: 18.2903%; height: 234px;\"><span style=\"font-size: 10pt;\">12V-Stromversorgung mit USV-Funktion<\/span><\/td>\n<td style=\"width: 21.7287%; height: 234px;\"><span style=\"font-size: 10pt;\">StromPi 3 hat Probleme mit Raspi 4B wegen zu hohem Stromverbrauch<\/span><\/p>\n<p><span style=\"font-size: 10pt;\">Verursacht AIS-Empfangsst\u00f6rungen beim Montessier HAT<\/span><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 17.9322%; height: 24px;\"><span style=\"font-size: 10pt;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3675\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/moitessier_v2.5-300x209.png\" alt=\"\" width=\"205\" height=\"143\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/moitessier_v2.5-300x209.png 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/moitessier_v2.5-1024x715.png 1024w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/moitessier_v2.5-768x536.png 768w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/moitessier_v2.5-1536x1072.png 1536w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/moitessier_v2.5-18x12.png 18w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/moitessier_v2.5.png 1920w\" sizes=\"auto, (max-width: 205px) 100vw, 205px\" \/><\/span><\/p>\n<p><span style=\"font-size: 10pt;\"><a href=\"https:\/\/www.rooco.eu\/products\/moitessier-hat-2-raspberry-pi-openplotter-ais-receiver\/\">Montessier 2.0 HAT<\/a><\/span><\/td>\n<td style=\"width: 18.2903%; height: 24px;\"><span style=\"font-size: 10pt;\">AIS- und GPS-Empf\u00e4nger mit 9-Achs-Sensor<\/span><\/td>\n<td style=\"width: 21.7287%; height: 24px;\"><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 17.9322%; height: 24px;\"><span style=\"font-size: 10pt;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2792\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/02\/Arctic-300x300.jpg\" alt=\"\" width=\"174\" height=\"174\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/02\/Arctic-300x300.jpg 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/02\/Arctic-150x150.jpg 150w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/02\/Arctic-768x768.jpg 768w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/02\/Arctic-12x12.jpg 12w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/02\/Arctic.jpg 1000w\" sizes=\"auto, (max-width: 174px) 100vw, 174px\" \/><\/span><\/p>\n<p><span style=\"font-size: 10pt;\"><a href=\"https:\/\/www.rasppishop.de\/Argon-Fan-HAT-RPi-Modul\">Argon Fun HAT<\/a><\/span><\/td>\n<td style=\"width: 18.2903%; height: 24px;\"><span style=\"font-size: 10pt;\">Geregelter L\u00fcfter<\/span><\/td>\n<td style=\"width: 21.7287%; height: 24px;\"><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 17.9322%; height: 24px;\"><\/td>\n<td style=\"width: 18.2903%; height: 24px;\"><\/td>\n<td style=\"width: 21.7287%; height: 24px;\"><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Bussysteme<\/h2>\n<p>Die im Boot vorhandenen Bussysteme k\u00f6nnen auf verschiedene Arten angebunden werden:<\/p>\n<ul>\n<li><strong>USB f\u00fcr Bussysteme<\/strong>\n<ul>\n<li><a href=\"https:\/\/de.wikipedia.org\/wiki\/NMEA_0183\" target=\"_blank\" rel=\"noopener\">NMEA0183<\/a> \u00fcber USB-<a href=\"https:\/\/de.wikipedia.org\/wiki\/EIA-485\" target=\"_blank\" rel=\"noopener\">RS485<\/a>\/<a href=\"https:\/\/de.wikipedia.org\/wiki\/EIA-422\">RS422\/<\/a><a href=\"https:\/\/de.wikipedia.org\/wiki\/RS-232\">RS232<\/a> Konverter<\/li>\n<li><a href=\"https:\/\/actisense.com\/products\/ngt-1-nmea-2000-to-pc-interface\/\" target=\"_blank\" rel=\"noopener\">Actisense NGT1<\/a> USB <a href=\"https:\/\/de.wikipedia.org\/wiki\/NMEA_2000\" target=\"_blank\" rel=\"noopener\">NMEA2000<\/a> zu PC-Gateway 300172 1x NMEA2000<\/li>\n<li>M5Stack Atom CAN BUS Kit 1x NMEA0183 und 1x NMEA2000<\/li>\n<\/ul>\n<\/li>\n<li><strong>USB f\u00fcr Ger\u00e4te<\/strong>\n<ul>\n<li>GPS-Dongle f\u00fcr Positionsdaten NMEA0183<\/li>\n<li>DVBT-Stick f\u00fcr TV, Radio, AIS<\/li>\n<li><a href=\"https:\/\/shop.wegmatt.com\/products\/daisy-ais-receiver\" target=\"_blank\" rel=\"noopener\">dAISy<\/a>, Bootstraffic via AIS NMEA0183<\/li>\n<li>Memory-Stick als Kartenspeicher und f\u00fcr Backups<\/li>\n<li>USB-Dongle als Kopierschutz f\u00fcr O-Charts Karten<\/li>\n<li>USB-WiFi-Stick f\u00fcr zweites Wireless LAN<\/li>\n<\/ul>\n<\/li>\n<li><strong>Ethernet<\/strong>\n<ul>\n<li>TCP\/UDP Port NMEA0183, <a href=\"http:\/\/www.seasmart.net\/marine-wireless-networking-wifi.html\" target=\"_blank\" rel=\"noopener\">SeaSmart<\/a> (NMEA2000)<\/li>\n<\/ul>\n<\/li>\n<li><strong>WiFi<\/strong>\n<ul>\n<li>TCP\/UDP Port NMEA0183, SeaSmart (NMEA2000)<\/li>\n<\/ul>\n<\/li>\n<li><strong>GPIO-Connector<\/strong>\n<ul>\n<li>Marine Control Server MCS (1x NMEA2000, 6x NMEA0183)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2>USB-Hardware-Erweiterungen<\/h2>\n<p>Die einfachste Art der Anbindung an Bussysteme w\u00e4re \u00fcber USB, das mit g\u00fcnstigen USB-RS485\/422-Konverter f\u00fcr NMEA0183 realisiert werden kann. Im Internet gibt es verschiedenste Versionen dieser Wandler. Man sollte darauf achten, Konverter zu kaufen die von Linux unterst\u00fctzt werden, die z.B. mit Chips von FTDI, HC340 oder PL2303 best\u00fcckt sind.\u00a0 Es gibt sogenannte Kombi-Konverter die sowohl RS422 als auch RS485 unterst\u00fctzen. Es sind aber auch Konverter zu finden die nur RS485 unterst\u00fctzen. Mit einem Kombi-Adapter hat man die beste Wahl und kann sp\u00e4ter entscheiden wie man den Konverter benutzen m\u00f6chte und trifft auf weniger Verbindungsprobleme durch falsche Signalanpassung.<\/p>\n<p>Auch NMEA2000 l\u00e4sst sich \u00fcber USB an den Raspi anbinden. Entweder \u00fcber das <a href=\"https:\/\/actisense.com\/products\/ngt-1-nmea-2000-to-pc-interface\/\" target=\"_blank\" rel=\"noopener\">Actisense Gateway NGT1<\/a> oder \u00fcber die Open Source \/ Open Hardware M5Stack Atom CAN BUS Kit. Das Projekt <a href=\"https:\/\/open-boat-projects.org\/de\/nmea2000-gateway-mit-m5stack-atom\/\">NMEA2000 Gateway mit M5Stack Atom<\/a> beschreibt wie man durch aufspielen einer Gateway-Firmware \u00e4hnliche Funktionalit\u00e4ten realisieren kann wie\u00a0 beim Actisense Gateway NGT1.<\/p>\n<p>Nachfolgend sind einige Beispiele f\u00fcr n\u00fctzliche USB-Hardware-Erweiterungen aufgef\u00fchrt.<\/p>\n<table style=\"border-collapse: collapse; width: 74.6418%; height: 492px;\">\n<tbody>\n<tr style=\"height: 24px; background-color: #aaaaaa;\">\n<td style=\"width: 19.341%; height: 24px;\"><span style=\"font-size: 10pt;\"><strong>Erweiterung<\/strong><\/span><\/td>\n<td style=\"width: 16.404%; height: 24px;\"><span style=\"font-size: 10pt;\"><strong>Funktionalit\u00e4t<\/strong><\/span><\/td>\n<td style=\"width: 16.9771%; height: 24px;\"><span style=\"font-size: 10pt;\"><strong>Datenrate<\/strong><\/span><\/td>\n<td style=\"width: 21.9197%; height: 24px;\"><span style=\"font-size: 10pt;\"><strong>Bemerkungen<\/strong><\/span><\/td>\n<\/tr>\n<tr style=\"height: 228px;\">\n<td style=\"width: 19.341%; height: 228px;\"><span style=\"font-size: 10pt;\"><a href=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/02\/USB_RS422_Adapter2.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2769\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/02\/USB_RS422_Adapter2-300x300.jpg\" alt=\"\" width=\"150\" height=\"150\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/02\/USB_RS422_Adapter2-300x300.jpg 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/02\/USB_RS422_Adapter2-150x150.jpg 150w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/02\/USB_RS422_Adapter2-768x768.jpg 768w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/02\/USB_RS422_Adapter2-12x12.jpg 12w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/02\/USB_RS422_Adapter2.jpg 1000w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/><\/a><\/span><\/p>\n<p><span style=\"font-size: 10pt;\">USB-RS422\/RS485 Konverter<\/span><\/td>\n<td style=\"width: 16.404%; height: 228px;\"><span style=\"font-size: 10pt;\">RS422:<\/span><\/p>\n<ul>\n<li><span style=\"font-size: 10pt;\">T+, T-, R+, R-, GND<\/span><\/li>\n<\/ul>\n<p><span style=\"font-size: 10pt;\">RS485:<\/span><\/p>\n<ul>\n<li><span style=\"font-size: 10pt;\">A, B, GND<\/span><\/li>\n<\/ul>\n<\/td>\n<td style=\"width: 16.9771%; height: 228px;\"><span style=\"font-size: 10pt;\">1200&#8230;115200 Baud<\/span><\/td>\n<td style=\"width: 21.9197%; height: 228px;\"><span style=\"font-size: 10pt;\">Praktischer universeller Konverter mit Schraubanschl\u00fcssen f\u00fcr abgesetzte Montage<\/span><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 19.341%; height: 24px;\"><span style=\"font-size: 10pt;\"><a href=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/usb-rs485_2.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3648\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/usb-rs485_2.jpg\" alt=\"\" width=\"157\" height=\"157\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/usb-rs485_2.jpg 225w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/usb-rs485_2-150x150.jpg 150w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/usb-rs485_2-12x12.jpg 12w\" sizes=\"auto, (max-width: 157px) 100vw, 157px\" \/><\/a><\/span><\/p>\n<p><span style=\"font-size: 10pt;\">USB-RS422\/RS485 Konverter<\/span><\/td>\n<td style=\"width: 16.404%; height: 24px;\"><span style=\"font-size: 10pt;\">RS422:<\/span><\/p>\n<ul>\n<li><span style=\"font-size: 10pt;\">T+, T-, R+, R-, GND<\/span><\/li>\n<\/ul>\n<p><span style=\"font-size: 10pt;\">RS485:<\/span><\/p>\n<ul>\n<li><span style=\"font-size: 10pt;\">A, B, GND<\/span><\/li>\n<\/ul>\n<\/td>\n<td style=\"width: 16.9771%; height: 24px;\"><span style=\"font-size: 10pt;\">1200&#8230;115200 Baud<br \/>\n<\/span><\/td>\n<td style=\"width: 21.9197%; height: 24px;\"><span style=\"font-size: 10pt;\">Praktische Schraubanschl\u00fcsse<\/span><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 19.341%; height: 24px;\"><span style=\"font-size: 10pt;\"><a href=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/02\/RS422_RS485_1.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2772\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/02\/RS422_RS485_1-300x288.png\" alt=\"\" width=\"181\" height=\"174\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/02\/RS422_RS485_1-300x288.png 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/02\/RS422_RS485_1-12x12.png 12w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/02\/RS422_RS485_1.png 465w\" sizes=\"auto, (max-width: 181px) 100vw, 181px\" \/><\/a><\/span><\/td>\n<td style=\"width: 16.404%; height: 24px;\"><span style=\"font-size: 10pt;\">RS422:<\/span><\/p>\n<ul>\n<li><span style=\"font-size: 10pt;\">T+, T-, R+, R-, GND<\/span><\/li>\n<\/ul>\n<p><span style=\"font-size: 10pt;\">RS485:<\/span><\/p>\n<ul>\n<li><span style=\"font-size: 10pt;\">A, B, GND<\/span><\/li>\n<\/ul>\n<\/td>\n<td style=\"width: 16.9771%; height: 24px;\"><span style=\"font-size: 10pt;\">1200&#8230;115200 Baud<br \/>\n<\/span><\/td>\n<td style=\"width: 21.9197%; height: 24px;\"><span style=\"font-size: 10pt;\">Blockiert am Raspi benachbarte USB-Ports<\/span><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 19.341%; height: 24px;\"><span style=\"font-size: 10pt;\"><a href=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/02\/RS485_1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2771\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/02\/RS485_1-300x300.jpg\" alt=\"\" width=\"136\" height=\"136\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/02\/RS485_1-300x300.jpg 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/02\/RS485_1-150x150.jpg 150w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/02\/RS485_1-768x768.jpg 768w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/02\/RS485_1-12x12.jpg 12w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/02\/RS485_1.jpg 1000w\" sizes=\"auto, (max-width: 136px) 100vw, 136px\" \/><\/a><\/span><\/p>\n<p><span style=\"font-size: 10pt;\">RS485<\/span><\/td>\n<td style=\"width: 16.404%; height: 24px;\"><span style=\"font-size: 10pt;\">RS485:<\/span><\/p>\n<ul>\n<li><span style=\"font-size: 10pt;\">A, B<\/span><\/li>\n<\/ul>\n<\/td>\n<td style=\"width: 16.9771%; height: 24px;\"><span style=\"font-size: 10pt;\">1200&#8230;115200 Baud<br \/>\n<\/span><\/td>\n<td style=\"width: 21.9197%; height: 24px;\"><span style=\"font-size: 10pt;\">Nur RS485 f\u00fcr einfache Anwendungen<\/span><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 19.341%; height: 24px;\"><span style=\"font-size: 10pt;\"><a href=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_RS232.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3649\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_RS232-300x300.jpg\" alt=\"\" width=\"173\" height=\"173\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_RS232-300x300.jpg 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_RS232-1024x1024.jpg 1024w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_RS232-150x150.jpg 150w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_RS232-768x768.jpg 768w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_RS232-1536x1536.jpg 1536w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_RS232-12x12.jpg 12w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_RS232.jpg 2000w\" sizes=\"auto, (max-width: 173px) 100vw, 173px\" \/><\/a><\/span><\/p>\n<p><span style=\"font-size: 10pt;\">RS232<\/span><\/td>\n<td style=\"width: 16.404%; height: 24px;\"><span style=\"font-size: 10pt;\">RS232:<\/span><\/p>\n<ul>\n<li><span style=\"font-size: 10pt;\">TX, RX, GND<\/span><\/li>\n<\/ul>\n<\/td>\n<td style=\"width: 16.9771%; height: 24px;\"><span style=\"font-size: 10pt;\">1200&#8230;115200 Baud<br \/>\n<\/span><\/td>\n<td style=\"width: 21.9197%; height: 24px;\"><span dir=\"ltr\" role=\"presentation\"><span style=\"font-size: 10pt;\"> RTS, DTR, DCD, RI, DSR and CTS nicht bei allen Adaptern belegt<\/span><br \/>\n<\/span><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 19.341%; height: 24px;\"><span style=\"font-size: 10pt;\"><a href=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/02\/Actisense_NGW-1.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2773\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/02\/Actisense_NGW-1-300x173.png\" alt=\"\" width=\"191\" height=\"110\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/02\/Actisense_NGW-1-300x173.png 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/02\/Actisense_NGW-1-18x10.png 18w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/02\/Actisense_NGW-1.png 499w\" sizes=\"auto, (max-width: 191px) 100vw, 191px\" \/><\/a><\/span><\/p>\n<p><span style=\"font-size: 10pt;\">Actisense NGT-1<\/span><\/td>\n<td style=\"width: 16.404%; height: 24px;\"><span style=\"font-size: 10pt;\">NMEA2000 (CAN):<\/span><\/p>\n<ul>\n<li><span style=\"font-size: 10pt;\">H, L, 12V, GND<\/span><\/li>\n<\/ul>\n<\/td>\n<td style=\"width: 16.9771%; height: 24px;\"><span style=\"font-size: 10pt;\">250000 Bit\/s<\/span><\/td>\n<td style=\"width: 21.9197%; height: 24px;\"><span style=\"font-size: 10pt;\">Eingeschr\u00e4nkte Datenkonvertierung des NMEA2000-Gateways zwischen NMEA2000 und NMEA0183<\/span><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 19.341%; height: 24px;\"><span style=\"font-size: 10pt;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2180\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2021\/11\/Atom_CANBUs_Kit-300x300.jpg\" alt=\"\" width=\"159\" height=\"159\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2021\/11\/Atom_CANBUs_Kit-300x300.jpg 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2021\/11\/Atom_CANBUs_Kit-150x150.jpg 150w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2021\/11\/Atom_CANBUs_Kit-768x766.jpg 768w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2021\/11\/Atom_CANBUs_Kit-12x12.jpg 12w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2021\/11\/Atom_CANBUs_Kit.jpg 792w\" sizes=\"auto, (max-width: 159px) 100vw, 159px\" \/><\/span><\/p>\n<p><span style=\"font-size: 10pt;\">M5Stack Atom CAN BUS Kit<\/span><\/td>\n<td style=\"width: 16.404%; height: 24px;\"><span style=\"font-size: 10pt;\">NMEA2000 (CAN):<\/span><\/p>\n<ul>\n<li><span style=\"font-size: 10pt;\">H, L GND<\/span><\/li>\n<\/ul>\n<\/td>\n<td style=\"width: 16.9771%; height: 24px;\"><span style=\"font-size: 10pt;\">250000 Bit\/s<\/span><\/td>\n<td style=\"width: 21.9197%; height: 24px;\"><span style=\"font-size: 10pt;\">Open Source <a href=\"https:\/\/open-boat-projects.org\/de\/nmea2000-gateway-mit-m5stack-atom\/\">NMEA2000-Gateway<\/a><\/span><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 19.341%; height: 24px;\"><span style=\"font-size: 10pt;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3658\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_GPS-300x300.jpg\" alt=\"\" width=\"150\" height=\"150\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_GPS-300x300.jpg 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_GPS-150x150.jpg 150w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_GPS-12x12.jpg 12w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_GPS.jpg 361w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/><\/span><\/p>\n<p><span style=\"font-size: 10pt;\">USB-GPS-Stick<\/span><\/td>\n<td style=\"width: 16.404%; height: 24px;\"><span style=\"font-size: 10pt;\">NMEA0183 via RS232<\/span><\/td>\n<td style=\"width: 16.9771%; height: 24px;\"><span style=\"font-size: 10pt;\">9600 Baud<br \/>\n<\/span><\/td>\n<td style=\"width: 21.9197%; height: 24px;\"><span style=\"font-size: 10pt;\">Leistungsstarker GPS-Empf\u00e4nger<\/span><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 19.341%; height: 24px;\"><span style=\"font-size: 10pt;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3657\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_GPS2-300x300.jpg\" alt=\"\" width=\"170\" height=\"170\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_GPS2-300x300.jpg 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_GPS2-150x150.jpg 150w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_GPS2-12x12.jpg 12w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_GPS2.jpg 600w\" sizes=\"auto, (max-width: 170px) 100vw, 170px\" \/><\/span><\/p>\n<p><span style=\"font-size: 10pt;\">USB-GPS-Maus<\/span><\/td>\n<td style=\"width: 16.404%; height: 24px;\"><span style=\"font-size: 10pt;\">NMEA0183 via RS232<\/span><\/td>\n<td style=\"width: 16.9771%; height: 24px;\"><span style=\"font-size: 10pt;\">9600 Baud<br \/>\n<\/span><\/td>\n<td style=\"width: 21.9197%; height: 24px;\"><span style=\"font-size: 10pt;\">Abgesetzter GPS-Empf\u00e4nger f\u00fcr Innenmontage<\/span><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 19.341%; height: 24px;\"><span style=\"font-size: 10pt;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3656\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_GPS3.jpg\" alt=\"\" width=\"151\" height=\"151\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_GPS3.jpg 225w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_GPS3-150x150.jpg 150w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_GPS3-12x12.jpg 12w\" sizes=\"auto, (max-width: 151px) 100vw, 151px\" \/><\/span><\/p>\n<p><span style=\"font-size: 10pt;\">USB-GPS-Empf\u00e4nger<\/span><\/td>\n<td style=\"width: 16.404%; height: 24px;\"><span style=\"font-size: 10pt;\">NMEA0183 via RS232<\/span><\/td>\n<td style=\"width: 16.9771%; height: 24px;\"><span style=\"font-size: 10pt;\">9600 Baud<br \/>\n<\/span><\/td>\n<td style=\"width: 21.9197%; height: 24px;\"><span style=\"font-size: 10pt;\">Abgesetzter GPS-Empf\u00e4nger f\u00fcr Au\u00dfenmontage<\/span><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 19.341%; height: 24px;\"><span style=\"font-size: 10pt;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3655\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_DVBT-300x300.jpg\" alt=\"\" width=\"180\" height=\"180\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_DVBT-300x300.jpg 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_DVBT.jpg 1024w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_DVBT-150x150.jpg 150w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_DVBT-768x768.jpg 768w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_DVBT-12x12.jpg 12w\" sizes=\"auto, (max-width: 180px) 100vw, 180px\" \/><\/span><\/p>\n<p><span style=\"font-size: 10pt;\">USB-DVBT-Stick<\/span><\/td>\n<td style=\"width: 16.404%; height: 24px;\"><span style=\"font-size: 10pt;\">SDR-Empf\u00e4nger 150 kHz&#8230;1 GHz<\/span><\/td>\n<td style=\"width: 16.9771%; height: 24px;\"><\/td>\n<td style=\"width: 21.9197%; height: 24px;\"><span style=\"font-size: 10pt;\">Geeignet f\u00fcr AIS- und Radio-Empfang<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 19.341%;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3666\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_dAISy-300x222.webp\" alt=\"\" width=\"146\" height=\"108\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_dAISy-300x222.webp 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_dAISy-16x12.webp 16w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_dAISy.webp 470w\" sizes=\"auto, (max-width: 146px) 100vw, 146px\" \/><\/p>\n<p><span style=\"font-size: 10pt;\">USB-AIS-Empf\u00e4nger<br \/>\n<\/span><\/td>\n<td style=\"width: 16.404%;\"><span style=\"font-size: 10pt;\">NMEA0183 via RS232<br \/>\n<\/span><span style=\"font-size: 10pt;\">A (161.975 MHz) und B (162.025 MHz)<\/span><\/td>\n<td style=\"width: 16.9771%;\"><span style=\"font-size: 10pt;\">38400 Baud<br \/>\n<\/span><\/td>\n<td style=\"width: 21.9197%;\"><span style=\"font-size: 10pt;\">Leistungsf\u00e4higer AIS-Empf\u00e4nger mit NMEA0183-Ausgang<br \/>\n<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 19.341%;\"><span style=\"font-size: 10pt;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3654\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_WiFi_Edimax.jpeg\" alt=\"\" width=\"88\" height=\"70\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_WiFi_Edimax.jpeg 252w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_WiFi_Edimax-15x12.jpeg 15w\" sizes=\"auto, (max-width: 88px) 100vw, 88px\" \/><\/span><\/p>\n<p><span style=\"font-size: 10pt;\">USB-WiFI-Dongle<\/span><\/td>\n<td style=\"width: 16.404%;\"><span style=\"font-size: 10pt;\">WiFi 2.4 GHz 802bgn<\/span><\/td>\n<td style=\"width: 16.9771%;\"><span style=\"font-size: 10pt;\">150 MBit\/s<\/span><\/td>\n<td style=\"width: 21.9197%;\"><span style=\"font-size: 10pt;\">Nutzbar f\u00fcr zweites WiFi-Netzwerk am Raspi<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 19.341%;\"><span style=\"font-size: 10pt;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3659\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB-Mini_Speicher.jpg\" alt=\"\" width=\"112\" height=\"93\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB-Mini_Speicher.jpg 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB-Mini_Speicher-14x12.jpg 14w\" sizes=\"auto, (max-width: 112px) 100vw, 112px\" \/><\/span><\/p>\n<p><span style=\"font-size: 10pt;\">USB-Mini-Speicher 64 GB<\/span><\/td>\n<td style=\"width: 16.404%;\"><span style=\"font-size: 10pt;\">Speicher-Stick 64 GB<\/span><\/td>\n<td style=\"width: 16.9771%;\"><span style=\"font-size: 10pt;\">130 MB\/s<\/span><\/td>\n<td style=\"width: 21.9197%;\"><span style=\"font-size: 10pt;\">Nutzbar f\u00fcr Seekarten und Backups<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 19.341%;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-3669\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_O-Charts_Dongle.jpg\" alt=\"\" width=\"200\" height=\"125\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_O-Charts_Dongle.jpg 200w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/11\/USB_O-Charts_Dongle-18x12.jpg 18w\" sizes=\"auto, (max-width: 200px) 100vw, 200px\" \/><\/p>\n<p><span style=\"font-size: 10pt;\">O-Charts-Dongle<\/span><\/td>\n<td style=\"width: 16.404%;\"><span style=\"font-size: 10pt;\">Kopierschutz f\u00fcr O-Charts-Seekarten<br \/>\n<\/span><\/td>\n<td style=\"width: 16.9771%;\"><span style=\"font-size: 10pt;\">\u00a0<\/span><\/td>\n<td style=\"width: 21.9197%;\"><span style=\"font-size: 10pt;\">Nutzbar unter AVnav und OpenCPN<br \/>\n<\/span><span style=\"font-size: 10pt;\">\u00dcbertragbarer Kopierschutz-Dongle f\u00fcr verschiedene Anwendungen und Betriebssysteme<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p>Falls bereits Systeme existieren, die \u00fcber Ethernet Busdaten \u00fcbertragen k\u00f6nnen, so lassen sich diese \u00fcber TCP oder UDP Sockets per LAN-Kabel oder \u00fcber WiFi anbinden. Das w\u00e4ren z.B. folgende Open Source WiFi-Sensoren f\u00fcr NMEA0183:<\/p>\n<ul>\n<li><a href=\"https:\/\/open-boat-projects.org\/diy-windsensor\/\">Windsensor WiFi 1000<\/a><\/li>\n<li><a href=\"https:\/\/open-boat-projects.org\/windsensor-yachta\/\">Windsensor Yachta<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/jukolein\/NMEA0183-Windsensor\">Windsensor Jukolein<\/a><\/li>\n<li><a href=\"https:\/\/open-boat-projects.org\/diy-motordiagnose\/\">Motordiagnose<\/a><\/li>\n<li><a href=\"https:\/\/open-boat-projects.org\/diy-ultraschall-fuellstandsmessung\/\">F\u00fcllstandsensor<\/a><\/li>\n<li><a href=\"https:\/\/open-boat-projects.org\/diy-kielsensor\/\">Kielsensor<\/a><\/li>\n<\/ul>\n<p>\u00c4hnliche Open Source Projekte gibt es auch f\u00fcr NMEA2000:<\/p>\n<ul>\n<li><a href=\"https:\/\/open-boat-projects.org\/de\/magnetix-ein-digitaler-kompass-mit-nmea2000\/\">Magnetkompass Magnetix<\/a><\/li>\n<li><a href=\"https:\/\/open-boat-projects.org\/ventus-w132\">Windsensor W132<\/a><\/li>\n<\/ul>\n<h2>Sensoren und Bussysteme am GPIO-Port<\/h2>\n<p>Typische Marine-Sensoren werden \u00fcber die oben beschriebenen Busse angebunden. Wer spezielle Sensorik einbinden m\u00f6chte, kann die Sensoren \u00fcber Pins am GPIO-Connector (40-pol. Pinleiste) anschlie\u00dfen. Der GPIO Port besitzt viele Steckkontakte an denen auch einige andere Bussysteme herausgef\u00fchrt werden, die im Bootsbereich typischer Weise nicht verwendet werden.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2747 size-full\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/01\/GPIO_Raspi-e1643653051627.png\" alt=\"\" width=\"598\" height=\"307\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/01\/GPIO_Raspi-e1643653051627.png 598w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/01\/GPIO_Raspi-e1643653051627-300x154.png 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/01\/GPIO_Raspi-e1643653051627-18x9.png 18w\" sizes=\"auto, (max-width: 598px) 100vw, 598px\" \/><\/p>\n<p>Abb. GPIO Port<\/p>\n<p>Diese Busse sind f\u00fcr elektronische Schaltungen gedacht, um ICs und Sensoren an Mikrocontroller anzubinden. Mit ihnen k\u00f6nnen keine all zu gro\u00dfen L\u00e4ngen (max. 1..2 m) \u00fcberbr\u00fcckt werden. Werden geschirmte Leitungen verwendet, so k\u00f6nnen auch gr\u00f6\u00dfere L\u00e4ngen \u00fcberbr\u00fcckt werden. Die elektronischen Bussysteme sind im Gegensatz zu den Boots-Bussystemen nicht fehlertolerant und arbeiten meistens nur mit kleinen Signalpegeln und sind entsprechend empfindlich auf St\u00f6rungen. Nachfolgend ist eine Auflistung der Bussysteme mit m\u00f6glichen Sensoren zu finden.<\/p>\n<ul>\n<li><strong>I2C<\/strong> (Busl\u00e4nge 1&#8230;2 m)\n<ul>\n<li>BME280 (Temperatur, Luftfeuchte, Luftdruck)<\/li>\n<li>BMP280 (Temperatur, Luftdruck)<\/li>\n<li>HTU21 ((Temperatur, Luftfeuchte)<\/li>\n<li>MPU9250 (Gyrometer, Beschleunigungssensor, Magnetometer)<\/li>\n<li>MPU9255 (Gyrometer, Beschleunigungssensor, Magnetometer)<\/li>\n<li>Zusatzdisplays (Text- und Punktmatrix-Displays)<\/li>\n<\/ul>\n<\/li>\n<li><strong>SPI<\/strong> (Busl\u00e4nge 0,5 m)\n<ul>\n<li>MCP2515 CAN Bus Controller f\u00fcr NMEA2000<\/li>\n<\/ul>\n<\/li>\n<li><strong>1Wire<\/strong> (Busl\u00e4nge bis zu 10 m)\n<ul>\n<li>DS18B20 (Temperatur)<\/li>\n<\/ul>\n<\/li>\n<li><strong>Seriell<\/strong> (Busl\u00e4nge bis zu 10 m)\n<ul>\n<li>StromPi USV-Status<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>An dieser Stelle muss aber erw\u00e4hnt werden, dass der GPIO-Port recht empfindlich ist und wenn man den Port falsch beschaltet, der Raspi dabei auch sterben kann. Wer irgendwelche Sensoren an den GPIO-Port anschlie\u00dfen m\u00f6chte, sollte sich vorher genau informieren wie man das machen muss. Eine hilfreiche Webseite dazu bietet das <a href=\"https:\/\/www.elektronik-kompendium.de\/sites\/raspberry-pi\/\" target=\"_blank\" rel=\"noopener\">Elektronik-Kompendium<\/a> und die <a href=\"https:\/\/openplotter.readthedocs.io\/en\/2.x.x\/\" target=\"_blank\" rel=\"noopener\">Dokumentation von OpenPlotter<\/a>.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2749\" src=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/01\/Raspi_DS18B20-300x180.png\" alt=\"\" width=\"600\" height=\"360\" srcset=\"https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/01\/Raspi_DS18B20-300x180.png 300w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/01\/Raspi_DS18B20-768x461.png 768w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/01\/Raspi_DS18B20-18x12.png 18w, https:\/\/open-boat-projects.org\/wp-content\/uploads\/2022\/01\/Raspi_DS18B20.png 800w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>Abb. Beschaltungsbeispiel f\u00fcr den 1Wire-Bus mit 3 Temperatursensoren (OpenPlotter)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Vorab ein paar wichtige Hinweise die sie unbedingt beachten sollten. Raspberry Pi Als Hardwarebasis f\u00fcr AVnav und OpenPlotter dient haupts\u00e4chlich der Raspberry Pi. Er ist ein Kleinstrechner im Scheckkarten-Format. Es gibt ihn in mehreren Varianten, wobei wir uns hier ausschlie\u00dflich auf den Raspberry Pi 4B konzentrieren. Von den \u00e4lteren Modellen ist lediglich der Raspberry Pi&hellip; <a href=\"https:\/\/open-boat-projects.org\/de\/hardwarebasis-avnav-openplotter\/\" class=\"more-link\">Weiterlesen <span class=\"screen-reader-text\">Hardwarebasis f\u00fcr AVnav und OpenPlotter<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"categories":[38,41,40,37,44],"tags":[],"class_list":["post-3630","page","type-page","status-publish","hentry","category-about","category-opendata","category-openhardware","category-projects","category-sharedknowledge"],"_links":{"self":[{"href":"https:\/\/open-boat-projects.org\/de\/wp-json\/wp\/v2\/pages\/3630","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/open-boat-projects.org\/de\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/open-boat-projects.org\/de\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/open-boat-projects.org\/de\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/open-boat-projects.org\/de\/wp-json\/wp\/v2\/comments?post=3630"}],"version-history":[{"count":54,"href":"https:\/\/open-boat-projects.org\/de\/wp-json\/wp\/v2\/pages\/3630\/revisions"}],"predecessor-version":[{"id":4787,"href":"https:\/\/open-boat-projects.org\/de\/wp-json\/wp\/v2\/pages\/3630\/revisions\/4787"}],"wp:attachment":[{"href":"https:\/\/open-boat-projects.org\/de\/wp-json\/wp\/v2\/media?parent=3630"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/open-boat-projects.org\/de\/wp-json\/wp\/v2\/categories?post=3630"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/open-boat-projects.org\/de\/wp-json\/wp\/v2\/tags?post=3630"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}