{"id":245,"date":"2024-01-31T13:14:58","date_gmt":"2024-01-31T13:14:58","guid":{"rendered":"https:\/\/oe9sau.msauter.at\/?p=245"},"modified":"2024-02-15T07:58:27","modified_gmt":"2024-02-15T07:58:27","slug":"universal-aprs-modem-tracker-for-any-trx-with-data-in","status":"publish","type":"page","link":"https:\/\/oe9sau.msauter.at\/?page_id=245","title":{"rendered":"Universal APRS tracker for any kind of TRX"},"content":{"rendered":"

Driven by SOTA undertakings\/preparations for 2024 also to be visible in various activations on APRS. I wanted to build a universal battery-operated tracker. The basis is an M6M-+GPS and an Aruino ProMicro with a 18560 Li-ion battery.<\/p>\n

A position transmission takes place when the speed is >2km\/h or by “manual update” over the “PTT button” on tracker will take place.<\/p>\n

I didn’t have to look that long to get various suggestions. The internet is full of many APRS -Arduino solutions. With all the necessary libraries.<\/p>\n

I adapted this project to suit my needs. Thanks BILLY<\/a><\/p>\n

\"\"<\/a>\u00a0 \"\"<\/a><\/p>\n

\"\"<\/a>\u00a0 \"\"<\/a><\/p>\n

\"\"<\/a><\/p>\n

The biggest problem was the serial interface of the GPS, which interfered with the AFSK transmission. A short delay which stops the serial interface during transmission and restart after transmission. That’s it. Running !<\/p>\n","protected":false},"excerpt":{"rendered":"

Driven by SOTA undertakings\/preparations for 2024 also to be visible in various activations on APRS. I wanted to build a universal battery-operated tracker. The basis is an M6M-+GPS and an Aruino ProMicro with a 18560 Li-ion battery. A position transmission takes place when the speed is >2km\/h or by “manual update” over the “PTT button” … Continue reading Universal APRS tracker for any kind of TRX<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":266,"parent":0,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-245","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/oe9sau.msauter.at\/index.php?rest_route=\/wp\/v2\/pages\/245","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oe9sau.msauter.at\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/oe9sau.msauter.at\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/oe9sau.msauter.at\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/oe9sau.msauter.at\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=245"}],"version-history":[{"count":23,"href":"https:\/\/oe9sau.msauter.at\/index.php?rest_route=\/wp\/v2\/pages\/245\/revisions"}],"predecessor-version":[{"id":283,"href":"https:\/\/oe9sau.msauter.at\/index.php?rest_route=\/wp\/v2\/pages\/245\/revisions\/283"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oe9sau.msauter.at\/index.php?rest_route=\/wp\/v2\/media\/266"}],"wp:attachment":[{"href":"https:\/\/oe9sau.msauter.at\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=245"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}