https://www.amateurfunk-sulingen.de/wiki/ 2026-04-14T09:22:12+00:00 https://www.amateurfunk-sulingen.de/wiki/ https://www.amateurfunk-sulingen.de/wiki/lib/exe/fetch.php?media=wiki:logo.png text/html 2018-02-09T18:56:00+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.amateurfunk-sulingen.de/wiki/doku.php?id=en:ovi40what:description&rev=1518202560&do=diff english publish OVI40 short description The OVI40-SDR was inspired by the mcHF SDR project. Compared to the mcHF the OVI40-SDR has implemented some major hardware improvements. The OVI40-SDR is using a much more powerful MCU with more processing power, RAM and Flash ROM. The software running on the OVI40-SDR is the UHSDR software which takes full advantage of the evolving OVI40-SDR features. Both projects - OVI40-SDR and UHSDR - are initiated by the same group of hamradio amateurs and both ar… text/html 2018-02-07T06:00:59+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.amateurfunk-sulingen.de/wiki/doku.php?id=en:ovi40what:ovi40_history&rev=1517983259&do=diff english review OVI40 SDR - how it started In 2015, the DARC local Radioclub OV I40 launched an initiative in which the mcHF transceiver from Chris, M0NKA was built in Germany nationwide by radio amateurs and those interested in technology. The „networking“ via our text/html 2018-02-09T12:14:41+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.amateurfunk-sulingen.de/wiki/doku.php?id=en:ovi40what:preface&rev=1518178481&do=diff english publish Know-how is the only thing that is multiplied by sharing it Hamradio amateurs and technically interested persons are sharing their aquainted knowledge since a century. Many questions and topics remain hot topics - one person's solved problem is another persons new topic to tackle. Re-inventing the wheel is only needed where knowledge sharing is restricted by patents and license rights. Too often this knowledge then becomes a traded good to be paid - not an option for amateurs. text/html 2018-02-07T14:45:54+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.amateurfunk-sulingen.de/wiki/doku.php?id=en:ovi40what:projectgroup&rev=1518014754&do=diff english publish Project group OVI40-SDR Hardware Group The hardware group meets in the OVI40 hardware forum OVI40-SDR and UHSDR user group User questions are discussed here: * OVI40 hardware forum * UHSDR (firmware/bootloader) forum * mcHF forum * UHSDR Github project UHSDR software (developper) group The software group meets in the UHSDR Github project. text/html 2018-06-06T18:54:51+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.amateurfunk-sulingen.de/wiki/doku.php?id=en:ovi40what:specs&rev=1528311291&do=diff english missinginfo OVI40 Short Specification OVI40-SDR Components The OVI40-SDR consists of the following components: * UI Board * Display und Touchscreen Module * RF Board * Housing UI Board UI board table of features: PCB Dimensions: 186mm x 66mm Processor: